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Baumeister H, Vogel JW, Insel PS, Kleineidam L, Wolfsgruber S, Stark M, Gellersen HM, Yakupov R, Schmid MC, Lüsebrink F, Brosseron F, Ziegler G, Freiesleben SD, Preis L, Schneider LS, Spruth EJ, Altenstein S, Lohse A, Fliessbach K, Vogt IR, Bartels C, Schott BH, Rostamzadeh A, Glanz W, Incesoy EI, Butryn M, Janowitz D, Rauchmann BS, Kilimann I, Goerss D, Munk MH, Hetzer S, Dechent P, Ewers M, Scheffler K, Wuestefeld A, Strandberg O, van Westen D, Mattsson-Carlgren N, Janelidze S, Stomrud E, Palmqvist S, Spottke A, Laske C, Teipel S, Perneczky R, Buerger K, Schneider A, Priller J, Peters O, Ramirez A, Wiltfang J, Heneka MT, Wagner M, Düzel E, Jessen F, Hansson O, Berron D. A generalizable data-driven model of atrophy heterogeneity and progression in memory clinic settings. Brain 2024:awae118. [PMID: 38654513 DOI: 10.1093/brain/awae118] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2023] [Revised: 02/02/2024] [Accepted: 03/03/2024] [Indexed: 04/26/2024] Open
Abstract
Memory clinic patients are a heterogeneous population representing various aetiologies of pathological aging. It is unknown if divergent spatiotemporal progression patterns of brain atrophy, as previously described in Alzheimer's disease (AD) patients, are prevalent and clinically meaningful in this group of older adults. To uncover distinct atrophy subtypes, we applied the Subtype and Stage Inference (SuStaIn) algorithm to baseline structural MRI data from 813 participants enrolled in the DELCODE cohort (mean ± SD age = 70.67 ± 6.07 years, 52% females). Participants were cognitively unimpaired (CU; n = 285) or fulfilled diagnostic criteria for subjective cognitive decline (SCD; n = 342), mild cognitive impairment (MCI; n = 118), or dementia of the Alzheimer's type (n = 68). Atrophy subtypes were compared in baseline demographics, fluid AD biomarker levels, the Preclinical Alzheimer Cognitive Composite (PACC-5), as well as episodic memory and executive functioning. PACC-5 trajectories over up to 240 weeks were examined. To test if baseline atrophy subtype and stage predicted clinical trajectories before manifest cognitive impairment, we analysed PACC-5 trajectories and MCI conversion rates of CU and SCD participants. Limbic-predominant and hippocampal-sparing atrophy subtypes were identified. Limbic-predominant atrophy first affected the medial temporal lobes, followed by further temporal and, finally, the remaining cortical regions. At baseline, this subtype was related to older age, more pathological AD biomarker levels, APOE ε4 carriership, and an amnestic cognitive impairment. Hippocampal-sparing atrophy initially occurred outside the temporal lobe with the medial temporal lobe spared up to advanced atrophy stages. This atrophy pattern also affected individuals with positive AD biomarkers and was associated with more generalised cognitive impairment. Limbic-predominant atrophy, in all and in only unimpaired participants, was linked to more negative longitudinal PACC-5 slopes than observed in participants without or with hippocampal-sparing atrophy and increased the risk of MCI conversion. SuStaIn modelling was repeated in a sample from the Swedish BioFINDER-2 cohort. Highly similar atrophy progression patterns and associated cognitive profiles were identified. Cross-cohort model generalizability, both on the subject and group level, were excellent, indicating reliable performance in previously unseen data. The proposed model is a promising tool for capturing heterogeneity among older adults at early at-risk states for AD in applied settings. The implementation of atrophy subtype- and stage-specific end-points may increase the statistical power of pharmacological trials targeting early AD.
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Affiliation(s)
- Hannah Baumeister
- German Center for Neurodegenerative Diseases (DZNE), 39120, Magdeburg, Germany
| | - Jacob W Vogel
- Clinical Memory Research Unit, Department of Clinical Sciences Malmö, Lund University, 222 42, Lund, Sweden
| | - Philip S Insel
- Department of Psychiatry and Behavioral Sciences, University of California, San Francisco, 94143, San Francisco, CA, USA
| | - Luca Kleineidam
- German Center for Neurodegenerative Diseases (DZNE), 53127, Bonn, Germany
- Department of Neurodegenerative Disease and Geriatric Psychiatry, University of Bonn Medical Center, 53127, Bonn, Germany
| | - Steffen Wolfsgruber
- German Center for Neurodegenerative Diseases (DZNE), 53127, Bonn, Germany
- Department of Neurodegenerative Disease and Geriatric Psychiatry, University of Bonn Medical Center, 53127, Bonn, Germany
| | - Melina Stark
- Department of Neurodegenerative Disease and Geriatric Psychiatry, University of Bonn Medical Center, 53127, Bonn, Germany
| | - Helena M Gellersen
- German Center for Neurodegenerative Diseases (DZNE), 39120, Magdeburg, Germany
| | - Renat Yakupov
- German Center for Neurodegenerative Diseases (DZNE), 39120, Magdeburg, Germany
- Institute of Cognitive Neurology and Dementia Research (IKND), Otto-von-Guericke University, 39120, Magdeburg, Germany
| | - Matthias C Schmid
- German Center for Neurodegenerative Diseases (DZNE), 53127, Bonn, Germany
- Institute for Medical Biometry, University Hospital Bonn, 53127, Bonn, Germany
| | - Falk Lüsebrink
- German Center for Neurodegenerative Diseases (DZNE), 39120, Magdeburg, Germany
| | - Frederic Brosseron
- German Center for Neurodegenerative Diseases (DZNE), 53127, Bonn, Germany
| | - Gabriel Ziegler
- Institute of Cognitive Neurology and Dementia Research (IKND), Otto-von-Guericke University, 39120, Magdeburg, Germany
| | - Silka D Freiesleben
- German Center for Neurodegenerative Diseases (DZNE), 10117, Berlin, Germany
- Department of Psychiatry and Neurosciences, Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, 10117, Berlin, Germany
| | - Lukas Preis
- Department of Psychiatry and Neurosciences, Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, 10117, Berlin, Germany
| | - Luisa-Sophie Schneider
- Department of Psychiatry and Neurosciences, Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, 10117, Berlin, Germany
| | - Eike J Spruth
- German Center for Neurodegenerative Diseases (DZNE), 10117, Berlin, Germany
- Department of Psychiatry and Neurosciences, Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, 10117, Berlin, Germany
| | - Slawek Altenstein
- German Center for Neurodegenerative Diseases (DZNE), 10117, Berlin, Germany
- Department of Psychiatry and Neurosciences, Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, 10117, Berlin, Germany
| | - Andrea Lohse
- Department of Psychiatry and Neurosciences, Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, 10117, Berlin, Germany
| | - Klaus Fliessbach
- German Center for Neurodegenerative Diseases (DZNE), 53127, Bonn, Germany
- Department of Neurodegenerative Disease and Geriatric Psychiatry, University of Bonn Medical Center, 53127, Bonn, Germany
| | - Ina R Vogt
- German Center for Neurodegenerative Diseases (DZNE), 53127, Bonn, Germany
| | - Claudia Bartels
- Department of Psychiatry and Psychotherapy, University Medical Center Göttingen, 37075, Göttingen, Germany
| | - Björn H Schott
- Department of Psychiatry and Psychotherapy, University Medical Center Göttingen, 37075, Göttingen, Germany
- German Center for Neurodegenerative Diseases (DZNE), 37075, Göttingen, Germany
- Leibniz Institute for Neurobiology, 39118, Magdeburg, Germany
| | - Ayda Rostamzadeh
- Department of Psychiatry, Medical Faculty, University of Cologne, 50937, Cologne, Germany
| | - Wenzel Glanz
- German Center for Neurodegenerative Diseases (DZNE), 39120, Magdeburg, Germany
| | - Enise I Incesoy
- German Center for Neurodegenerative Diseases (DZNE), 39120, Magdeburg, Germany
- Institute of Cognitive Neurology and Dementia Research (IKND), Otto-von-Guericke University, 39120, Magdeburg, Germany
- Department of Psychiatry and Psychotherapy, Otto-von-Guericke University, 39120, Magdeburg, Germany
| | - Michaela Butryn
- German Center for Neurodegenerative Diseases (DZNE), 39120, Magdeburg, Germany
| | - Daniel Janowitz
- Institute for Stroke and Dementia Research (ISD), Ludwig-Maximilians-Universität, 81377, Munich, Germany
| | - Boris-Stephan Rauchmann
- Department of Psychiatry and Psychotherapy, Ludwig-Maximilians-Universität, 80336, Munich, Germany
- Sheffield Institute for Translational Neuroscience (SITraN), University of Sheffield, S10 2HQ, Sheffield, UK
- Department of Neuroradiology, Ludwig-Maximilians-Universität, 81377, Munich, Germany
| | - Ingo Kilimann
- German Center for Neurodegenerative Diseases (DZNE), 18147, Rostock, Germany
- Department of Psychosomatic Medicine, Rostock University Medical Center, 18147, Rostock, Germany
| | - Doreen Goerss
- German Center for Neurodegenerative Diseases (DZNE), 18147, Rostock, Germany
- Department of Psychosomatic Medicine, Rostock University Medical Center, 18147, Rostock, Germany
| | - Matthias H Munk
- German Center for Neurodegenerative Diseases (DZNE), 72076, Tübingen, Germany
- Department of Psychiatry and Psychotherapy, University of Tübingen, 72076, Tübingen, Germany
| | - Stefan Hetzer
- Berlin Center for Advanced Neuroimaging, Charité - Universitätsmedizin Berlin, 10117, Berlin, Germany
| | - Peter Dechent
- MR-Research in Neurosciences, Department of Cognitive Neurology, Georg-August-University Göttingen, 37075, Göttingen, Germany
| | - Michael Ewers
- Institute for Stroke and Dementia Research (ISD), Ludwig-Maximilians-Universität, 81377, Munich, Germany
- German Center for Neurodegenerative Diseases (DZNE), 81377, Munich, Germany
| | - Klaus Scheffler
- Department for Biomedical Magnetic Resonance, University of Tübingen, 72076, Tübingen, Germany
| | - Anika Wuestefeld
- Clinical Memory Research Unit, Department of Clinical Sciences Malmö, Lund University, 222 42, Lund, Sweden
| | - Olof Strandberg
- Clinical Memory Research Unit, Department of Clinical Sciences Malmö, Lund University, 222 42, Lund, Sweden
| | - Danielle van Westen
- Diagnostic Radiology, Institution of Clinical Sciences Lund, Lund University, 211 84, Lund, Sweden
- Image and Function, Skåne University Hospital, 211 84, Lund, Sweden
| | - Niklas Mattsson-Carlgren
- Clinical Memory Research Unit, Department of Clinical Sciences Malmö, Lund University, 222 42, Lund, Sweden
- Department of Neurology, Skåne University Hospital, Lund University, 211 84, Lund, Sweden
- Wallenberg Center for Molecular Medicine, Lund University, 22184, Lund, Sweden
| | - Shorena Janelidze
- Clinical Memory Research Unit, Department of Clinical Sciences Malmö, Lund University, 222 42, Lund, Sweden
| | - Erik Stomrud
- Clinical Memory Research Unit, Department of Clinical Sciences Malmö, Lund University, 222 42, Lund, Sweden
- Memory Clinic, Skåne University Hospital, 205 02, Malmö, Sweden
| | - Sebastian Palmqvist
- Clinical Memory Research Unit, Department of Clinical Sciences Malmö, Lund University, 222 42, Lund, Sweden
- Memory Clinic, Skåne University Hospital, 205 02, Malmö, Sweden
| | - Annika Spottke
- German Center for Neurodegenerative Diseases (DZNE), 53127, Bonn, Germany
- Department of Neurology, University of Bonn, 53127, Bonn, Germany
| | - Christoph Laske
- German Center for Neurodegenerative Diseases (DZNE), 72076, Tübingen, Germany
- Department of Psychiatry and Psychotherapy, University of Tübingen, 72076, Tübingen, Germany
- Section for Dementia Research, Hertie Institute for Clinical Brain Research, 72076, Tübingen, Germany
| | - Stefan Teipel
- German Center for Neurodegenerative Diseases (DZNE), 18147, Rostock, Germany
- Department of Psychosomatic Medicine, Rostock University Medical Center, 18147, Rostock, Germany
| | - Robert Perneczky
- Department of Psychiatry and Psychotherapy, Ludwig-Maximilians-Universität, 80336, Munich, Germany
- German Center for Neurodegenerative Diseases (DZNE), 81377, Munich, Germany
- Munich Cluster for Systems Neurology (SyNergy), 81377, Munich, Germany
- Ageing Epidemiology Research Unit (AGE), School of Public Health, Imperial College London, SW7 2AZ, London, UK
| | - Katharina Buerger
- Institute for Stroke and Dementia Research (ISD), Ludwig-Maximilians-Universität, 81377, Munich, Germany
- German Center for Neurodegenerative Diseases (DZNE), 81377, Munich, Germany
| | - Anja Schneider
- German Center for Neurodegenerative Diseases (DZNE), 53127, Bonn, Germany
- Department of Neurodegenerative Disease and Geriatric Psychiatry, University of Bonn Medical Center, 53127, Bonn, Germany
| | - Josef Priller
- German Center for Neurodegenerative Diseases (DZNE), 10117, Berlin, Germany
- Department of Psychiatry and Neurosciences, Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, 10117, Berlin, Germany
- Department of Psychiatry and Psychotherapy, Technical University of Munich, 81675, Munich, Germany
- University of Edinburgh and UK DRI, EH16 4SB, Edinburgh, UK
| | - Oliver Peters
- German Center for Neurodegenerative Diseases (DZNE), 10117, Berlin, Germany
- Department of Psychiatry and Neurosciences, Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, 10117, Berlin, Germany
| | - Alfredo Ramirez
- German Center for Neurodegenerative Diseases (DZNE), 53127, Bonn, Germany
- Department of Neurodegenerative Disease and Geriatric Psychiatry, University of Bonn Medical Center, 53127, Bonn, Germany
- Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), University of Cologne, 50931, Cologne, Germany
- Division of Neurogenetics and Molecular Psychiatry, Department of Psychiatry and Psychotherapy, University of Cologne, 50931, Cologne, Germany
- Department of Psychiatry & Glenn Biggs Institute for Alzheimer's and Neurodegenerative Diseases, The University of Texas at San Antonio, 78229, San Antonio, TX, US
| | - Jens Wiltfang
- Department of Psychiatry and Psychotherapy, University Medical Center Göttingen, 37075, Göttingen, Germany
- German Center for Neurodegenerative Diseases (DZNE), 37075, Göttingen, Germany
- Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, 3810-193, Aveiro, Portugal
| | - Michael T Heneka
- Luxembourg Centre for Systems Biomedicine (LCSB), University of Luxembourg, 4362, Belvaux, Luxembourg
| | - Michael Wagner
- German Center for Neurodegenerative Diseases (DZNE), 53127, Bonn, Germany
- Department of Neurodegenerative Disease and Geriatric Psychiatry, University of Bonn Medical Center, 53127, Bonn, Germany
| | - Emrah Düzel
- German Center for Neurodegenerative Diseases (DZNE), 39120, Magdeburg, Germany
- Institute of Cognitive Neurology and Dementia Research (IKND), Otto-von-Guericke University, 39120, Magdeburg, Germany
- Center for Behavioral Brain Sciences (CBBS), Otto-von-Guericke University Magdeburg, 39106, Magdeburg, Germany
| | - Frank Jessen
- German Center for Neurodegenerative Diseases (DZNE), 53127, Bonn, Germany
- Department of Psychiatry, Medical Faculty, University of Cologne, 50937, Cologne, Germany
- Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), University of Cologne, 50931, Cologne, Germany
- Center for Behavioral Brain Sciences (CBBS), Otto-von-Guericke University Magdeburg, 39106, Magdeburg, Germany
| | - Oskar Hansson
- Clinical Memory Research Unit, Department of Clinical Sciences Malmö, Lund University, 222 42, Lund, Sweden
- Memory Clinic, Skåne University Hospital, 205 02, Malmö, Sweden
| | - David Berron
- German Center for Neurodegenerative Diseases (DZNE), 39120, Magdeburg, Germany
- Clinical Memory Research Unit, Department of Clinical Sciences Malmö, Lund University, 222 42, Lund, Sweden
- Center for Behavioral Brain Sciences (CBBS), Otto-von-Guericke University Magdeburg, 39106, Magdeburg, Germany
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Deike K, Decker A, Scheyhing P, Harten J, Zimmermann N, Paech D, Peters O, Freiesleben SD, Schneider LS, Preis L, Priller J, Spruth E, Altenstein S, Lohse A, Fliessbach K, Kimmich O, Wiltfang J, Bartels C, Hansen N, Jessen F, Rostamzadeh A, Düzel E, Glanz W, Incesoy EI, Butryn M, Buerger K, Janowitz D, Ewers M, Perneczky R, Rauchmann BS, Teipel S, Kilimann I, Goerss D, Laske C, Munk MH, Spottke A, Roy N, Wagner M, Roeske S, Heneka MT, Brosseron F, Ramirez A, Dobisch L, Wolfsgruber S, Kleineidam L, Yakupov R, Stark M, Schmid MC, Berger M, Hetzer S, Dechent P, Scheffler K, Petzold GC, Schneider A, Effland A, Radbruch A. Machine Learning-Based Perivascular Space Volumetry in Alzheimer Disease. Invest Radiol 2024:00004424-990000000-00211. [PMID: 38652067 DOI: 10.1097/rli.0000000000001077] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/25/2024]
Abstract
OBJECTIVES Impaired perivascular clearance has been suggested as a contributing factor to the pathogenesis of Alzheimer disease (AD). However, it remains unresolved when the anatomy of the perivascular space (PVS) is altered during AD progression. Therefore, this study investigates the association between PVS volume and AD progression in cognitively unimpaired (CU) individuals, both with and without subjective cognitive decline (SCD), and in those clinically diagnosed with mild cognitive impairment (MCI) or mild AD. MATERIALS AND METHODS A convolutional neural network was trained using manually corrected, filter-based segmentations (n = 1000) to automatically segment the PVS in the centrum semiovale from interpolated, coronal T2-weighted magnetic resonance imaging scans (n = 894). These scans were sourced from the national German Center for Neurodegenerative Diseases Longitudinal Cognitive Impairment and Dementia Study. Convolutional neural network-based segmentations and those performed by a human rater were compared in terms of segmentation volume, identified PVS clusters, as well as Dice score. The comparison revealed good segmentation quality (Pearson correlation coefficient r = 0.70 with P < 0.0001 for PVS volume, detection rate in cluster analysis = 84.3%, and Dice score = 59.0%). Subsequent multivariate linear regression analysis, adjusted for participants' age, was performed to correlate PVS volume with clinical diagnoses, disease progression, cerebrospinal fluid biomarkers, lifestyle factors, and cognitive function. Cognitive function was assessed using the Mini-Mental State Examination, the Comprehensive Neuropsychological Test Battery, and the Cognitive Subscale of the 13-Item Alzheimer's Disease Assessment Scale. RESULTS Multivariate analysis, adjusted for age, revealed that participants with AD and MCI, but not those with SCD, had significantly higher PVS volumes compared with CU participants without SCD (P = 0.001 for each group). Furthermore, CU participants who developed incident MCI within 4.5 years after the baseline assessment showed significantly higher PVS volumes at baseline compared with those who did not progress to MCI (P = 0.03). Cognitive function was negatively correlated with PVS volume across all participant groups (P ≤ 0.005 for each). No significant correlation was found between PVS volume and any of the following parameters: cerebrospinal fluid biomarkers, sleep quality, body mass index, nicotine consumption, or alcohol abuse. CONCLUSIONS The very early changes of PVS volume may suggest that alterations in PVS function are involved in the pathophysiology of AD. Overall, the volumetric assessment of centrum semiovale PVS represents a very early imaging biomarker for AD.
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Affiliation(s)
- Katerina Deike
- From the German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany (K.D., A.D., K.F., O.K., F.J., Annika Spottke, N.R., M.W., S.R., M.T.H., F.B., Alfredo Ramirez, S.W., L.K., M.S., M.C.S., G.C.P., Anja Schneider, Alexander Radbruch); Department of Neuroradiology, University Hospital, Bonn, Germany (K.D., P.S., D.P., Alexander Radbruch); Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, University Hospital Bonn, Bonn, Germany (J.H., N.Z., K.F., M.W., Alfredo Ramirez, S.W., L.K., Anja Schneider); Department of Radiology, German Cancer Research Center (DKFZ), Heidelberg, Germany (D.P.); German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany (O.P., S.D.F., J.P., E.S., S.A.); Institute of Psychiatry and Psychotherapy, Charité-Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany (O.P., S.D.F., L.-S.S., L.P.); Department of Psychiatry and Psychotherapy, Charité, Berlin, Germany (J.P., E.S., S.A., A.L.); Department of Psychiatry and Psychotherapy, School of Medicine, Munich, Germany (J.P.); University of Edinburgh and UK DRI, Edinburgh, United Kingdom (J.P.); German Center for Neurodegenerative Diseases (DZNE), Goettingen, Germany (J.W.); Department of Psychiatry and Psychotherapy, University Medical Center, Goettingen, Germany (J.W., C.B., N.H.); Neurosciences and Signaling Group, Institute of Biomedicine (iBiMED), University of Aveiro, Aveiro, Portugal (J.W.); Department of Psychiatry, University of Cologne, Cologne, Germany (F.J., Ayda Rostamzadeh); Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases, University of Cologne, Cologne, Germany (F.J., Alfredo Ramirez); German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany (E.D., W.G., E.I.I., Michaela Butryn, L.D., R.Y.); Institute of Cognitive Neurology and Dementia Research, Otto-von-Guericke University, Magdeburg, Germany (E.D., W.G., E.I.I., Michaela Butryn); Department for Psychiatry and Psychotherapy, University Clinic Magdeburg, Magdeburg, Germany (E.I.I.); German Center for Neurodegenerative Diseases (DZNE), Munich, Germany (K.B., M.E., R.P.); Institute for Stroke and Dementia Research, LMU Munich, Germany (K.B., D.J., M.E.); Department of Psychiatry and Psychotherapy, LMU Munich, Germany (R.P., B.-S.R.); Munich Cluster for Systems Neurology (SyNergy), Munich, Germany (R.P.); Ageing Epidemiology Research Unit, School of Public Health, Imperial College London, London, United Kingdom (R.P.); Sheffield Institute for Translational Neuroscience, University of Sheffield, Sheffield, United Kingdom (R.P., B.-S.R.); Department of Neuroradiology, University Hospital Munich, Munich, Germany (B.-S.R.); German Center for Neurodegenerative Diseases (DZNE), Rostock, Germany (S.T., I.K., D.G.); Department of Psychosomatic Medicine, Rostock University Medical Center, Rostock, Germany (S.T., I.K., D.G.); German Center for Neurodegenerative Diseases (DZNE), Tübingen, Germany (C.L., M.H.M.); Section for Dementia Research, Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, Tübingen, Germany (C.L.); Department of Psychiatry and Psychotherapy, University of Tübingen, Tübingen Germany (M.H.M.); Department of Neurology, University of Bonn, Bonn, Germany (Annika Spottke); Division of Neurogenetics and Molecular Psychiatry, Department of Psychiatry and Psychotherapy, Cologne, Germany (Alfredo Ramirez); Department of Psychiatry and Glenn Biggs Institute for Alzheimer's and Neurodegenerative Diseases, San Antonio, TX (Alfredo Ramirez); Institute for Medical Biometry, Informatics, and Epidemiology, University Hospital Bonn, Bonn, Germany (M.C.S., Moritz Berger); Berlin Center for Advanced Neuroimaging, Charité-Universitätsmedizin, Berlin, Germany (S.H.); MR-Research in Neurosciences, Department of Cognitive Neurology, Göttingen, Germany (P.D.); Department for Biomedical Magnetic Resonance, University of Tübingen, Tübingen, Germany (K.S.); Division of Vascular Neurology, Department of Neurology, University Hospital Bonn, Bonn, Germany (G.C.P.); and Institute for Applied Mathematics, University of Bonn, Bonn, Germany (A.E.)
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Blömeke L, Rehn F, Kraemer‐Schulien V, Kutzsche J, Pils M, Bujnicki T, Lewczuk P, Kornhuber J, Freiesleben SD, Schneider L, Preis L, Priller J, Spruth EJ, Altenstein S, Lohse A, Schneider A, Fliessbach K, Wiltfang J, Hansen N, Rostamzadeh A, Düzel E, Glanz W, Incesoy EI, Butryn M, Buerger K, Janowitz D, Ewers M, Perneczky R, Rauchmann B, Teipel S, Kilimann I, Goerss D, Laske C, Munk MH, Sanzenbacher C, Spottke A, Roy‐Kluth N, Heneka MT, Brosseron F, Wagner M, Wolfsgruber S, Kleineidam L, Stark M, Schmid M, Jessen F, Bannach O, Willbold D, Peters O. Aβ oligomers peak in early stages of Alzheimer's disease preceding tau pathology. Alzheimers Dement (Amst) 2024; 16:e12589. [PMID: 38666085 PMCID: PMC11044868 DOI: 10.1002/dad2.12589] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/19/2023] [Revised: 03/11/2024] [Accepted: 03/15/2024] [Indexed: 04/28/2024]
Abstract
INTRODUCTION Soluble amyloid beta (Aβ) oligomers have been suggested as initiating Aβ related neuropathologic change in Alzheimer's disease (AD) but their quantitative distribution and chronological sequence within the AD continuum remain unclear. METHODS A total of 526 participants in early clinical stages of AD and controls from a longitudinal cohort were neurobiologically classified for amyloid and tau pathology applying the AT(N) system. Aβ and tau oligomers in the quantified cerebrospinal fluid (CSF) were measured using surface-based fluorescence intensity distribution analysis (sFIDA) technology. RESULTS Across groups, highest Aβ oligomer levels were found in A+ with subjective cognitive decline and mild cognitive impairment. Aβ oligomers were significantly higher in A+T- compared to A-T- and A+T+. APOE ε4 allele carriers showed significantly higher Aβ oligomer levels. No differences in tau oligomers were detected. DISCUSSION The accumulation of Aβ oligomers in the CSF peaks early within the AD continuum, preceding tau pathology. Disease-modifying treatments targeting Aβ oligomers might have the highest therapeutic effect in these disease stages. Highlights Using surface-based fluorescence intensity distribution analysis (sFIDA) technology, we quantified Aβ oligomers in cerebrospinal fluid (CSF) samples of the DZNE-Longitudinal Cognitive Impairment and Dementia (DELCODE) cohortAβ oligomers were significantly elevated in mild cognitive impairment (MCI)Amyloid-positive subjects in the subjective cognitive decline (SCD) group increased compared to the amyloid-negative control groupInterestingly, levels of Aβ oligomers decrease at advanced stages of the disease (A+T+), which might be explained by altered clearing mechanisms.
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Hayek D, Ziegler G, Kleineidam L, Brosseron F, Nemali A, Vockert N, Ravichandran KA, Betts MJ, Peters O, Schneider LS, Wang X, Priller J, Altenstein S, Schneider A, Fliessbach K, Wiltfang J, Bartels C, Rostamzadeh A, Glanz W, Buerger K, Janowitz D, Perneczky R, Rauchmann BS, Teipel S, Kilimann I, Laske C, Mengel D, Synofzik M, Munk MH, Spottke A, Roy N, Roeske S, Kuhn E, Ramirez A, Dobisch L, Schmid M, Berger M, Wolfsgruber S, Yakupov R, Hetzer S, Dechent P, Ewers M, Scheffler K, Schott BH, Schreiber S, Orellana A, de Rojas I, Marquié M, Boada M, Sotolongo O, González PG, Puerta R, Düzel E, Jessen F, Wagner M, Ruiz A, Heneka MT, Maass A. Different inflammatory signatures based on CSF biomarkers relate to preserved or diminished brain structure and cognition. Mol Psychiatry 2024:10.1038/s41380-023-02387-3. [PMID: 38216727 DOI: 10.1038/s41380-023-02387-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/22/2022] [Revised: 12/07/2023] [Accepted: 12/15/2023] [Indexed: 01/14/2024]
Abstract
Neuroinflammation is a hallmark of Alzheimer's disease (AD) and both positive and negative associations of individual inflammation-related markers with brain structure and cognitive function have been described. We aimed to identify inflammatory signatures of CSF immune-related markers that relate to changes of brain structure and cognition across the clinical spectrum ranging from normal aging to AD. A panel of 16 inflammatory markers, Aβ42/40 and p-tau181 were measured in CSF at baseline in the DZNE DELCODE cohort (n = 295); a longitudinal observational study focusing on at-risk stages of AD. Volumetric maps of gray and white matter (GM/WM; n = 261) and white matter hyperintensities (WMHs, n = 249) were derived from baseline MRIs. Cognitive decline (n = 204) and the rate of change in GM volume was measured in subjects with at least 3 visits (n = 175). A principal component analysis on the CSF markers revealed four inflammatory components (PCs). Of these, the first component PC1 (highly loading on sTyro3, sAXL, sTREM2, YKL-40, and C1q) was associated with older age and higher p-tau levels, but with less pathological Aβ when controlling for p-tau. PC2 (highly loading on CRP, IL-18, complement factor F/H and C4) was related to male gender, higher body mass index and greater vascular risk. PC1 levels, adjusted for AD markers, were related to higher GM and WM volumes, less WMHs, better baseline memory, and to slower atrophy rates in AD-related areas and less cognitive decline. In contrast, PC2 related to less GM and WM volumes and worse memory at baseline. Similar inflammatory signatures and associations were identified in the independent F.ACE cohort. Our data suggest that there are beneficial and detrimental signatures of inflammatory CSF biomarkers. While higher levels of TAM receptors (sTyro/sAXL) or sTREM2 might reflect a protective glia response to degeneration related to phagocytic clearance, other markers might rather reflect proinflammatory states that have detrimental impact on brain integrity.
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Affiliation(s)
- Dayana Hayek
- German Center for Neurodegenerative Diseases (DZNE), Leipziger Straße 44, Magdeburg, 39120, Germany
- Institute of Cognitive Neurology and Dementia Research (IKND), Otto-von-Guericke University, Magdeburg, Germany
| | - Gabriel Ziegler
- German Center for Neurodegenerative Diseases (DZNE), Leipziger Straße 44, Magdeburg, 39120, Germany
- Institute of Cognitive Neurology and Dementia Research (IKND), Otto-von-Guericke University, Magdeburg, Germany
| | - Luca Kleineidam
- Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, University of Bonn Medical Center, Venusberg-Campus 1, 53127, Bonn, Germany
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Frederic Brosseron
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
- Department of Neurodegenerative Disease and Geriatric Psychiatry/Neurology, University of Bonn Medical Center, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Aditya Nemali
- German Center for Neurodegenerative Diseases (DZNE), Leipziger Straße 44, Magdeburg, 39120, Germany
- Institute of Cognitive Neurology and Dementia Research (IKND), Otto-von-Guericke University, Magdeburg, Germany
| | - Niklas Vockert
- German Center for Neurodegenerative Diseases (DZNE), Leipziger Straße 44, Magdeburg, 39120, Germany
| | - Kishore A Ravichandran
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
- Department of Neurodegenerative Disease and Geriatric Psychiatry/Neurology, University of Bonn Medical Center, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Matthew J Betts
- German Center for Neurodegenerative Diseases (DZNE), Leipziger Straße 44, Magdeburg, 39120, Germany
- Institute of Cognitive Neurology and Dementia Research (IKND), Otto-von-Guericke University, Magdeburg, Germany
| | - Oliver Peters
- Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt Universität zu Berlin, Institute of Psychiatry and Neuroscience, Hindenburgdamm 30, 12203, Berlin, Germany
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany
| | - Luisa-Sophie Schneider
- Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt Universität zu Berlin, Institute of Psychiatry and Neuroscience, Hindenburgdamm 30, 12203, Berlin, Germany
| | - Xiao Wang
- Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt Universität zu Berlin, Institute of Psychiatry and Neuroscience, Hindenburgdamm 30, 12203, Berlin, Germany
| | - Josef Priller
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany
- Department of Psychiatry and Psychotherapy, Charité, Charitéplatz 1, 10117, Berlin, Germany
- School of Medicine, Technical University of Munich; Department of Psychiatry and Psychotherapy, Munich, Germany
- University of Edinburgh and UK DRI, Edinburgh, UK
| | - Slawek Altenstein
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany
- Department of Psychiatry and Psychotherapy, Charité, Charitéplatz 1, 10117, Berlin, Germany
| | - Anja Schneider
- Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, University of Bonn Medical Center, Venusberg-Campus 1, 53127, Bonn, Germany
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Klaus Fliessbach
- Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, University of Bonn Medical Center, Venusberg-Campus 1, 53127, Bonn, Germany
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Jens Wiltfang
- German Center for Neurodegenerative Diseases (DZNE), Von-Siebold-Str. 3a, Göttingen, 37075, Germany
- Department of Psychiatry and Psychotherapy, University Medical Center Göttingen, University of Göttingen, Von-Siebold-Str. 5, 37075, Göttingen, Germany
- Neurosciences and Signaling Group, Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Aveiro, Portugal
| | - Claudia Bartels
- Department of Psychiatry and Psychotherapy, University Medical Center Göttingen, University of Göttingen, Von-Siebold-Str. 5, 37075, Göttingen, Germany
| | - Ayda Rostamzadeh
- Department of Psychiatry, University of Cologne, Medical Faculty, Kerpener Strasse 62, 50924, Cologne, Germany
| | - Wenzel Glanz
- German Center for Neurodegenerative Diseases (DZNE), Leipziger Straße 44, Magdeburg, 39120, Germany
| | - Katharina Buerger
- German Center for Neurodegenerative Diseases (DZNE, Munich), Feodor-Lynen-Strasse 17, 81377, Munich, Germany
- Institute for Stroke and Dementia Research (ISD), University Hospital, LMU Munich, Feodor-Lynen-Strasse 17, 81377, Munich, Germany
| | - Daniel Janowitz
- Institute for Stroke and Dementia Research (ISD), University Hospital, LMU Munich, Feodor-Lynen-Strasse 17, 81377, Munich, Germany
| | - Robert Perneczky
- German Center for Neurodegenerative Diseases (DZNE, Munich), Feodor-Lynen-Strasse 17, 81377, Munich, Germany
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Munich, Germany
- Munich Cluster for Systems Neurology (SyNergy) Munich, Munich, Germany
- Ageing Epidemiology Research Unit (AGE), School of Public Health, Imperial College London, London, UK
| | - Boris-Stephan Rauchmann
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Munich, Germany
- Sheffield Institute for Translational Neuroscience (SITraN), University of Sheffield, Sheffield, UK
- Department of Neuroradiology, University Hospital LMU, Munich, Germany
| | - Stefan Teipel
- German Center for Neurodegenerative Diseases (DZNE), Rostock, Germany
- Department of Psychosomatic Medicine, Rostock University Medical Center, Gehlsheimer Str. 20, 18147, Rostock, Germany
| | - Ingo Kilimann
- German Center for Neurodegenerative Diseases (DZNE), Rostock, Germany
- Department of Psychosomatic Medicine, Rostock University Medical Center, Gehlsheimer Str. 20, 18147, Rostock, Germany
| | - Christoph Laske
- German Center for Neurodegenerative Diseases (DZNE), Tübingen, Germany
- Section for Dementia Research, Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Tübingen, Germany
| | - David Mengel
- German Center for Neurodegenerative Diseases (DZNE), Tübingen, Germany
- Division Translational Genomics of Neurodegenerative Diseases, Hertie Institute for Clinical Brain Research and Center of Neurology, University of Tübingen, Tübingen, Germany
| | - Matthis Synofzik
- German Center for Neurodegenerative Diseases (DZNE), Tübingen, Germany
- Division Translational Genomics of Neurodegenerative Diseases, Hertie Institute for Clinical Brain Research and Center of Neurology, University of Tübingen, Tübingen, Germany
| | - Matthias H Munk
- German Center for Neurodegenerative Diseases (DZNE), Tübingen, Germany
- Department of Psychiatry and Psychotherapy, University of Tübingen, Tübingen, Germany
| | - Annika Spottke
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
- Department of Neurology, University of Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Nina Roy
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Sandra Roeske
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Elizabeth Kuhn
- Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, University of Bonn Medical Center, Venusberg-Campus 1, 53127, Bonn, Germany
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Alfredo Ramirez
- Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, University of Bonn Medical Center, Venusberg-Campus 1, 53127, Bonn, Germany
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
- Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), University of Cologne, Joseph-Stelzmann-Strasse 26, 50931, Köln, Germany
- Division of Neurogenetics and Molecular Psychiatry, Department of Psychiatry and Psychotherapy, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
- Department of Psychiatry & Glenn Biggs Institute for Alzheimer's and Neurodegenerative Diseases, San Antonio, TX, USA
| | - Laura Dobisch
- German Center for Neurodegenerative Diseases (DZNE), Leipziger Straße 44, Magdeburg, 39120, Germany
| | - Matthias Schmid
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
- Institute for Medical Biometry, University Hospital Bonn, Venusberg-Campus 1, D-53127, Bonn, Germany
| | - Moritz Berger
- Institute for Medical Biometry, University Hospital Bonn, Venusberg-Campus 1, D-53127, Bonn, Germany
| | - Steffen Wolfsgruber
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Renat Yakupov
- German Center for Neurodegenerative Diseases (DZNE), Leipziger Straße 44, Magdeburg, 39120, Germany
- Institute of Cognitive Neurology and Dementia Research (IKND), Otto-von-Guericke University, Magdeburg, Germany
| | - Stefan Hetzer
- Berlin Center for Advanced Neuroimaging, Charité - Universitätsmedizin Berlin, Berlin, Germany
| | - Peter Dechent
- MR-Research in Neurosciences, Department of Cognitive Neurology, Georg-August-University Goettingen, Goettingen, Germany
| | - Michael Ewers
- German Center for Neurodegenerative Diseases (DZNE, Munich), Feodor-Lynen-Strasse 17, 81377, Munich, Germany
| | - Klaus Scheffler
- Department for Biomedical Magnetic Resonance, University of Tübingen, 72076, Tübingen, Germany
| | - Björn H Schott
- German Center for Neurodegenerative Diseases (DZNE), Von-Siebold-Str. 3a, Göttingen, 37075, Germany
- Department of Psychiatry and Psychotherapy, University Medical Center Göttingen, University of Göttingen, Von-Siebold-Str. 5, 37075, Göttingen, Germany
- Leibniz Institute for Neurobiology, Brenneckestr. 6, 39118, Magdeburg, Germany
- Center for Behavioral Brain Sciences, Magdeburg, Germany
| | - Stefanie Schreiber
- German Center for Neurodegenerative Diseases (DZNE), Leipziger Straße 44, Magdeburg, 39120, Germany
- Center for Behavioral Brain Sciences, Magdeburg, Germany
- Department of Neurology, Otto-von-Guericke University Magdeburg, Leipziger Strasse 44, 39120, Magdeburg, Germany
| | - Adelina Orellana
- Research Center and Memory Clinic. Ace Alzheimer Center Barcelona - Universitat Internacional de Catalunya, Barcelona, Spain
- CIBERNED, Network Center for Biomedical Research in Neurodegenerative Diseases, National Institute of Health Carlos III, Madrid, Spain
| | - Itziar de Rojas
- Research Center and Memory Clinic. Ace Alzheimer Center Barcelona - Universitat Internacional de Catalunya, Barcelona, Spain
- CIBERNED, Network Center for Biomedical Research in Neurodegenerative Diseases, National Institute of Health Carlos III, Madrid, Spain
| | - Marta Marquié
- Research Center and Memory Clinic. Ace Alzheimer Center Barcelona - Universitat Internacional de Catalunya, Barcelona, Spain
- CIBERNED, Network Center for Biomedical Research in Neurodegenerative Diseases, National Institute of Health Carlos III, Madrid, Spain
| | - Mercè Boada
- Research Center and Memory Clinic. Ace Alzheimer Center Barcelona - Universitat Internacional de Catalunya, Barcelona, Spain
- CIBERNED, Network Center for Biomedical Research in Neurodegenerative Diseases, National Institute of Health Carlos III, Madrid, Spain
| | - Oscar Sotolongo
- Research Center and Memory Clinic. Ace Alzheimer Center Barcelona - Universitat Internacional de Catalunya, Barcelona, Spain
- CIBERNED, Network Center for Biomedical Research in Neurodegenerative Diseases, National Institute of Health Carlos III, Madrid, Spain
| | - Pablo García González
- Research Center and Memory Clinic. Ace Alzheimer Center Barcelona - Universitat Internacional de Catalunya, Barcelona, Spain
| | - Raquel Puerta
- Research Center and Memory Clinic. Ace Alzheimer Center Barcelona - Universitat Internacional de Catalunya, Barcelona, Spain
| | - Emrah Düzel
- German Center for Neurodegenerative Diseases (DZNE), Leipziger Straße 44, Magdeburg, 39120, Germany
- Institute of Cognitive Neurology and Dementia Research (IKND), Otto-von-Guericke University, Magdeburg, Germany
- Center for Behavioral Brain Sciences, Magdeburg, Germany
| | - Frank Jessen
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
- Department of Psychiatry, University of Cologne, Medical Faculty, Kerpener Strasse 62, 50924, Cologne, Germany
- Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), University of Cologne, Joseph-Stelzmann-Strasse 26, 50931, Köln, Germany
| | - Michael Wagner
- Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, University of Bonn Medical Center, Venusberg-Campus 1, 53127, Bonn, Germany
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Augustín Ruiz
- Research Center and Memory Clinic. Ace Alzheimer Center Barcelona - Universitat Internacional de Catalunya, Barcelona, Spain
- CIBERNED, Network Center for Biomedical Research in Neurodegenerative Diseases, National Institute of Health Carlos III, Madrid, Spain
| | - Michael T Heneka
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
- Department of Neurodegenerative Disease and Geriatric Psychiatry/Neurology, University of Bonn Medical Center, Venusberg-Campus 1, 53127, Bonn, Germany
- Luxembourg Centre for Systems Biomedicine (LCSB), University of Luxembourg, 7 avenue des Hauts Fourneaux, 4362, Esch-sur- Alzette, Luxembourg
- Department of Infectious Diseases and Immunology, University of Massachusetts Medical School, 55 Lake Avenue, North Worcester, MA, 01655, USA
| | - Anne Maass
- German Center for Neurodegenerative Diseases (DZNE), Leipziger Straße 44, Magdeburg, 39120, Germany.
- Center for Behavioral Brain Sciences, Magdeburg, Germany.
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5
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Teipel SJ, Dyrba M, Kleineidam L, Brosseron F, Levin F, Bruno D, Buerger K, Cosma N, Schneider L, Düzel E, Glanz W, Fliessbach K, Janowitz D, Kilimann I, Laske C, Munk MH, Maier F, Peters O, Pomara N, Perneczky R, Rauchmann B, Priller J, Ramirez A, Roy N, Schneider A, Spottke A, Spruth EJ, Roeske S, Wagner M, Wiltfang J, Wolfsgruber S, Bartels C, Jessen F, Heneka MT. Association of latent factors of neuroinflammation with Alzheimer's disease pathology and longitudinal cognitive decline. Alzheimers Dement (Amst) 2024; 16:e12510. [PMID: 38213951 PMCID: PMC10781650 DOI: 10.1002/dad2.12510] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/26/2023] [Revised: 11/06/2023] [Accepted: 11/10/2023] [Indexed: 01/13/2024]
Abstract
INTRODUCTION We investigated the association of inflammatory mechanisms with markers of Alzheimer's disease (AD) pathology and rates of cognitive decline in the AD spectrum. METHODS We studied 296 cases from the Deutsches Zentrum für Neurodegenerative Erkrankungen Longitudinal Cognitive Impairment and Dementia Study (DELCODE) cohort, and an extension cohort of 276 cases of the Alzheimer's Disease Neuroimaging Initiative study. Using Bayesian confirmatory factor analysis, we constructed latent factors for synaptic integrity, microglia, cerebrovascular endothelial function, cytokine/chemokine, and complement components of the inflammatory response using a set of inflammatory markers in cerebrospinal fluid. RESULTS We found strong evidence for an association of synaptic integrity, microglia response, and cerebrovascular endothelial function with a latent factor of AD pathology and with rates of cognitive decline. We found evidence against an association of complement and cytokine/chemokine factors with AD pathology and rates of cognitive decline. DISCUSSION Latent factors provided access to directly unobservable components of the neuroinflammatory response and their association with AD pathology and cognitive decline.
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6
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Nemali A, Vockert N, Berron D, Maas A, Bernal J, Yakupov R, Peters O, Gref D, Cosma N, Preis L, Priller J, Spruth E, Altenstein S, Lohse A, Fliessbach K, Kimmich O, Vogt I, Wiltfang J, Hansen N, Bartels C, Schott BH, Maier F, Meiberth D, Glanz W, Incesoy E, Butryn M, Buerger K, Janowitz D, Pernecky R, Rauchmann B, Burow L, Teipel S, Kilimann I, Göerß D, Dyrba M, Laske C, Munk M, Sanzenbacher C, Müller S, Spottke A, Roy N, Heneka M, Brosseron F, Roeske S, Dobisch L, Ramirez A, Ewers M, Dechent P, Scheffler K, Kleineidam L, Wolfsgruber S, Wagner M, Jessen F, Duzel E, Ziegler G. Gaussian Process-based prediction of memory performance and biomarker status in ageing and Alzheimer's disease-A systematic model evaluation. Med Image Anal 2023; 90:102913. [PMID: 37660483 DOI: 10.1016/j.media.2023.102913] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2022] [Revised: 06/28/2023] [Accepted: 07/25/2023] [Indexed: 09/05/2023]
Abstract
Neuroimaging markers based on Magnetic Resonance Imaging (MRI) combined with various other measures (such as genetic covariates, biomarkers, vascular risk factors, neuropsychological tests etc.) might provide useful predictions of clinical outcomes during the progression towards Alzheimer's disease (AD). The use of multiple features in predictive frameworks for clinical outcomes has become increasingly prevalent in AD research. However, many studies do not focus on systematically and accurately evaluating combinations of multiple input features. Hence, the aim of the present work is to explore and assess optimal combinations of various features for MR-based prediction of (1) cognitive status and (2) biomarker positivity with a multi-kernel learning Gaussian process framework. The explored features and parameters included (A) combinations of brain tissues, modulation, smoothing, and image resolution; (B) incorporating demographics & clinical covariates; (C) the impact of the size of the training data set; (D) the influence of dimensionality reduction and the choice of kernel types. The approach was tested in a large German cohort including 959 subjects from the multicentric longitudinal study of cognitive impairment and dementia (DELCODE). Our evaluation suggests the best prediction of memory performance was obtained for a combination of neuroimaging markers, demographics, genetic information (ApoE4) and CSF biomarkers explaining 57% of outcome variance in out-of-sample predictions. The highest performance for Aβ42/40 status classification was achieved for a combination of demographics, ApoE4, and a memory score while usage of structural MRI further improved the classification of individual patient's pTau status.
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Affiliation(s)
- A Nemali
- Institute of Cognitive Neurology and Dementia Research, Otto-von-Guericke University Magdeburg, Germany; German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany.
| | - N Vockert
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
| | - D Berron
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
| | - A Maas
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
| | - J Bernal
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
| | - R Yakupov
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
| | - O Peters
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany; Charité-Universitätsmedizin Berlin, Campus Benjamin Franklin, Department of Psychiatry, Hindenburgdamm 30, 12203, Berlin, Germany
| | - D Gref
- Charité-Universitätsmedizin Berlin, Campus Benjamin Franklin, Department of Psychiatry, Hindenburgdamm 30, 12203, Berlin, Germany
| | - N Cosma
- Charité-Universitätsmedizin Berlin, Campus Benjamin Franklin, Department of Psychiatry, Hindenburgdamm 30, 12203, Berlin, Germany
| | - L Preis
- Charité-Universitätsmedizin Berlin, Campus Benjamin Franklin, Department of Psychiatry, Hindenburgdamm 30, 12203, Berlin, Germany
| | - J Priller
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany; Department of Psychiatry and Psychotherapy, Charité, Charitéplatz 1, 10117 Berlin, Germany; School of Medicine, Technical University of Munich; Department of Psychiatry and Psychotherapy, Munich, Germany; University of Edinburgh and UK DRI, Edinburgh, UK
| | - E Spruth
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany; Department of Psychiatry and Psychotherapy, Charité, Charitéplatz 1, 10117 Berlin, Germany
| | - S Altenstein
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany; Department of Psychiatry and Psychotherapy, Charité, Charitéplatz 1, 10117 Berlin, Germany
| | - A Lohse
- Department of Psychiatry and Psychotherapy, Charité, Charitéplatz 1, 10117 Berlin, Germany
| | - K Fliessbach
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127 Bonn, Germany; University of Bonn Medical Center, Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Venusberg-Campus 1, 53127 Bonn, Germany
| | - O Kimmich
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127 Bonn, Germany
| | - I Vogt
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127 Bonn, Germany
| | - J Wiltfang
- German Center for Neurodegenerative Diseases (DZNE), Goettingen, Germany; Department of Psychiatry and Psychotherapy, University Medical Center Goettingen, University of Goettingen, Von-Siebold-Str. 5, 37075 Goettingen, Germany; Neurosciences and Signaling Group, Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Aveiro, Portugal
| | - N Hansen
- Department of Psychiatry and Psychotherapy, University Medical Center Goettingen, University of Goettingen, Von-Siebold-Str. 5, 37075 Goettingen, Germany
| | - C Bartels
- Department of Psychiatry and Psychotherapy, University Medical Center Goettingen, University of Goettingen, Von-Siebold-Str. 5, 37075 Goettingen, Germany
| | - B H Schott
- Leibniz Institute for Neurobiology, Magdeburg, Germany; German Center for Neurodegenerative Diseases (DZNE), Goettingen, Germany; Department of Psychiatry and Psychotherapy, University Medical Center Goettingen, University of Goettingen, Von-Siebold-Str. 5, 37075 Goettingen, Germany
| | - F Maier
- Department of Psychiatry, University of Cologne, Medical Faculty, Kerpener Strasse 62, 50924 Cologne, Germany
| | - D Meiberth
- Department of Psychiatry, University of Cologne, Medical Faculty, Kerpener Strasse 62, 50924 Cologne, Germany
| | - W Glanz
- Institute of Cognitive Neurology and Dementia Research, Otto-von-Guericke University Magdeburg, Germany
| | - E Incesoy
- Institute of Cognitive Neurology and Dementia Research, Otto-von-Guericke University Magdeburg, Germany; German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
| | - M Butryn
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
| | - K Buerger
- German Center for Neurodegenerative Diseases (DZNE, Munich), Feodor-Lynen-Strasse 17, 81377 Munich, Germany; Institute for Stroke and Dementia Research (ISD), University Hospital, LMU Munich, Feodor-Lynen-Strasse 17, 81377 Munich, Germany
| | - D Janowitz
- Institute for Stroke and Dementia Research (ISD), University Hospital, LMU Munich, Feodor-Lynen-Strasse 17, 81377 Munich, Germany
| | - R Pernecky
- German Center for Neurodegenerative Diseases (DZNE, Munich), Feodor-Lynen-Strasse 17, 81377 Munich, Germany; Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Munich, Germany; Munich Cluster for Systems Neurology (SyNergy) Munich, Munich, Germany; Ageing Epidemiology Research Unit (AGE), School of Public Health, Imperial College London, London, UK
| | - B Rauchmann
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Munich, Germany
| | - L Burow
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Munich, Germany
| | - S Teipel
- German Center for Neurodegenerative Diseases (DZNE), Rostock, Germany; Department of Psychosomatic Medicine, Rostock University Medical Center, Gehlsheimer Str. 20, 18147 Rostock, Germany
| | - I Kilimann
- German Center for Neurodegenerative Diseases (DZNE), Rostock, Germany; Department of Psychosomatic Medicine, Rostock University Medical Center, Gehlsheimer Str. 20, 18147 Rostock, Germany
| | - D Göerß
- Department of Psychosomatic Medicine, Rostock University Medical Center, Gehlsheimer Str. 20, 18147 Rostock, Germany
| | - M Dyrba
- German Center for Neurodegenerative Diseases (DZNE), Rostock, Germany
| | - C Laske
- German Center for Neurodegenerative Diseases (DZNE), Tübingen, Germany; Section for Dementia Research, Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Tübingen, Germany
| | - M Munk
- German Center for Neurodegenerative Diseases (DZNE), Tübingen, Germany; Department of Psychiatry and Psychotherapy, University of Tuebingen, Tuebingen, Germany
| | - C Sanzenbacher
- German Center for Neurodegenerative Diseases (DZNE), Tübingen, Germany
| | - S Müller
- Department of Psychiatry and Psychotherapy, University of Tuebingen, Tuebingen, Germany
| | - A Spottke
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127 Bonn, Germany; Department of Neurology, University of Bonn, Venusberg-Campus 1, 53127 Bonn, Germany
| | - N Roy
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127 Bonn, Germany
| | - M Heneka
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127 Bonn, Germany; Department of Psychiatry and Psychotherapy, University of Bonn, Venusberg-Campus 1, 53127 Bonn, Germany
| | - F Brosseron
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127 Bonn, Germany
| | - S Roeske
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127 Bonn, Germany
| | - L Dobisch
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
| | - A Ramirez
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127 Bonn, Germany; Department of Neurology, University of Bonn, Venusberg-Campus 1, 53127 Bonn, Germany; Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), University of Cologne, Joseph-Stelzmann-Strasse 26, 50931 Köln, Germany; Division of Neurogenetics and Molecular Psychiatry, Department of Psychiatry and Psychotherapy, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany; Department of Psychiatry & Glenn Biggs Institute for Alzheimer's and Neurodegenerative Diseases, San Antonio, TX, USA
| | - M Ewers
- German Center for Neurodegenerative Diseases (DZNE, Munich), Feodor-Lynen-Strasse 17, 81377 Munich, Germany; Institute for Stroke and Dementia Research (ISD), University Hospital, LMU Munich, Feodor-Lynen-Strasse 17, 81377 Munich, Germany
| | - P Dechent
- MR-Research in Neurosciences, Department of Cognitive Neurology, Georg-August-University Goettingen, Germany
| | - K Scheffler
- Department for Biomedical Magnetic Resonance, University of Tübingen, 72076 Tübingen, Germany
| | - L Kleineidam
- University of Bonn Medical Center, Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Venusberg-Campus 1, 53127 Bonn, Germany
| | - S Wolfsgruber
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127 Bonn, Germany; University of Bonn Medical Center, Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Venusberg-Campus 1, 53127 Bonn, Germany
| | - M Wagner
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127 Bonn, Germany; University of Bonn Medical Center, Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Venusberg-Campus 1, 53127 Bonn, Germany
| | - F Jessen
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127 Bonn, Germany; Department of Psychiatry, University of Cologne, Medical Faculty, Kerpener Strasse 62, 50924 Cologne, Germany; Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), University of Cologne, Joseph-Stelzmann-Strasse 26, 50931 Köln, Germany
| | - E Duzel
- Institute of Cognitive Neurology and Dementia Research, Otto-von-Guericke University Magdeburg, Germany; German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
| | - G Ziegler
- Institute of Cognitive Neurology and Dementia Research, Otto-von-Guericke University Magdeburg, Germany; German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
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Stark M, Wolfsgruber S, Kleineidam L, Frommann I, Altenstein S, Bartels C, Brosseron F, Buerger K, Burow L, Butryn M, Ewers M, Fliessbach K, Gabelin T, Glanz W, Goerss D, Gref D, Hansen N, Heneka MT, Hinderer P, Incesoy EI, Janowitz D, Kilimann I, Kimmich O, Laske C, Munk MH, Perneczky R, Peters O, Preis L, Priller J, Rauchmann BS, Rostamzadeh A, Roy-Kluth N, Sanzenbacher C, Schneider A, Schott BH, Spottke A, Spruth EJ, Teipel S, Vogt IR, Wiltfang J, Duzel E, Jessen F, Wagner M. Relevance of Minor Neuropsychological Deficits in Patients With Subjective Cognitive Decline. Neurology 2023; 101:e2185-e2196. [PMID: 37821235 PMCID: PMC10663030 DOI: 10.1212/wnl.0000000000207844] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2023] [Accepted: 09/11/2023] [Indexed: 10/13/2023] Open
Abstract
BACKGROUND AND OBJECTIVES To determine the relevance of minor neuropsychological deficits (MNPD) in patients with subjective cognitive decline (SCD) with regard to CSF levels of Alzheimer disease (AD) biomarkers, cognitive decline, and clinical progression to mild cognitive impairment (MCI). METHODS This study included patients with clinical SCD and SCD-free, healthy control (HC) participants with available baseline CSF and/or longitudinal cognitive data from the observational DZNE Longitudinal Cognitive Impairment and Dementia study. We defined MNPD as a performance of at least 0.5SD below the mean on a demographically adjusted total score derived from the Consortium to Establish a Registry for Alzheimer's Disease neuropsychological assessment battery. We compared SCD patients with MNPD and those without MNPD with regard to CSF amyloid-β (Aβ)42/Aβ40, phosphorylated tau (p-tau181), total tau and Aβ42/p-tau181 levels, longitudinal cognitive composite trajectories, and risk of clinical progression to incident MCI (follow-up M ± SD: 40.6 ± 23.7 months). In addition, we explored group differences between SCD and HC in those without MNPD. RESULTS In our sample (N = 672, mean age: 70.7 ± 5.9 years, 50% female), SCD patients with MNPD (n = 55, 12.5% of SCD group) showed significantly more abnormal CSF biomarker levels, increased cognitive decline, and a higher risk of progression to incident MCI (HR: 4.07, 95% CI 2.46-6.74) compared with SCD patients without MNPD (n = 384). MNPD had a positive predictive value of 57.0% (95% CI 38.5-75.4) and a negative predictive value of 86.0% (95% CI 81.9-90.1) for the progression of SCD to MCI within 3 years. SCD patients without MNPD showed increased cognitive decline and a higher risk of incident MCI compared with HC participants without MNPD (n = 215; HR: 4.09, 95% CI 2.07-8.09), while AD biomarker levels did not differ significantly between these groups. DISCUSSION Our results suggest that MNPD are a risk factor for AD-related clinical progression in cognitively normal patients seeking medical counseling because of SCD. As such, the assessment of MNPD could be useful for individual clinical prediction and for AD risk stratification in clinical trials. However, SCD remains a risk factor for future cognitive decline even in the absence of MNPD.
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Affiliation(s)
- Melina Stark
- From the German Center for Neurodegenerative Diseases (DZNE) (M.S., S.W., L.K., I.F., F.B., K.F., O.K., N.R.-K., A. Schneider, A. Spottke, I.R.V., F.J., M.W.), Bonn; Department of Neurodegenerative Diseases and Geriatric Psychiatry (M.S., S.W., L.K., I.F., K.F., A. Schneider, M.W.), University of Bonn Medical Center, Germany; German Center for Neurodegenerative Diseases (DZNE) (S.A., O.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., J.P., E.J.S.), Campus Charité Mitte, Charité-Universitätsmedizin Berlin, Germany; Department of Psychiatry and Psychotherapy (C.B., N.H., B.H.S., J.W.), University Medical Center Goettingen, University of Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE) (K.B., M.E., R.P.), Munich; Institute for Stroke and Dementia Research (ISD) (K.B., M.E., D.J.), University Hospital, LMU Munich; Department of Psychiatry and Psychotherapy (L.B., R.P., B.-S.R.), University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE) (M.B., W.G., E.I.I., E.D.), Magdeburg; Department of Psychiatry and Psychotherapy (T.G., D. Gref, O.P., L.P.), Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE) (D. Goerss, I.K., S.T.), Rostock; Department of Psychosomatic Medicine (D. Goerss, I.K., S.T.), Rostock University Medical Center, Germany; Luxembourg Center for Systems Biomedicine (LCSB) (M.T.H.), University of Luxembourg, Esch-sur-Alzette; German Center for Neurodegenerative Diseases (DZNE) (P.H., C.L., M.H.M., C.S.), Tübingen; Institute for Cognitive Neurology and Dementia Research (IKND) (E.I.I., E.D.), Otto-von-Guericke University, Magdeburg, Germany; Department for Psychiatry and Psychotherapy (E.I.I.), University Clinic Magdeburg, Germany; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany; Department of Psychiatry and Psychotherapy (M.H.M.), University of Tübingen, Germany; Munich Cluster for Systems Neurology (SyNergy) (R.P.), Germany; Ageing Epidemiology Research Unit (AGE) (R.P.), School of Public Health, Imperial College London, United Kingdom; Department of Psychiatry and Psychotherapy (J.P.), School of Medicine, Technical University of Munich, Germany; University of Edinburgh and UK DRI (J.P.), United Kingdom; Department of Neuroradiology (B.-S.R.), University Hospital, LMU Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN) (B.-S.R.), University of Sheffield, United Kingdom; Department of Psychiatry (A.R., F.J.), Medical Faculty, University of Cologne, Germany; German Center for Neurodegenerative Diseases (DZNE) (B.H.S., J.W.), Goettingen; Department of Neurology (A. Spottke), University of Bonn Medical Center, Germany; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (F.J.), University of Cologne, Germany.
| | - Steffen Wolfsgruber
- From the German Center for Neurodegenerative Diseases (DZNE) (M.S., S.W., L.K., I.F., F.B., K.F., O.K., N.R.-K., A. Schneider, A. Spottke, I.R.V., F.J., M.W.), Bonn; Department of Neurodegenerative Diseases and Geriatric Psychiatry (M.S., S.W., L.K., I.F., K.F., A. Schneider, M.W.), University of Bonn Medical Center, Germany; German Center for Neurodegenerative Diseases (DZNE) (S.A., O.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., J.P., E.J.S.), Campus Charité Mitte, Charité-Universitätsmedizin Berlin, Germany; Department of Psychiatry and Psychotherapy (C.B., N.H., B.H.S., J.W.), University Medical Center Goettingen, University of Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE) (K.B., M.E., R.P.), Munich; Institute for Stroke and Dementia Research (ISD) (K.B., M.E., D.J.), University Hospital, LMU Munich; Department of Psychiatry and Psychotherapy (L.B., R.P., B.-S.R.), University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE) (M.B., W.G., E.I.I., E.D.), Magdeburg; Department of Psychiatry and Psychotherapy (T.G., D. Gref, O.P., L.P.), Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE) (D. Goerss, I.K., S.T.), Rostock; Department of Psychosomatic Medicine (D. Goerss, I.K., S.T.), Rostock University Medical Center, Germany; Luxembourg Center for Systems Biomedicine (LCSB) (M.T.H.), University of Luxembourg, Esch-sur-Alzette; German Center for Neurodegenerative Diseases (DZNE) (P.H., C.L., M.H.M., C.S.), Tübingen; Institute for Cognitive Neurology and Dementia Research (IKND) (E.I.I., E.D.), Otto-von-Guericke University, Magdeburg, Germany; Department for Psychiatry and Psychotherapy (E.I.I.), University Clinic Magdeburg, Germany; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany; Department of Psychiatry and Psychotherapy (M.H.M.), University of Tübingen, Germany; Munich Cluster for Systems Neurology (SyNergy) (R.P.), Germany; Ageing Epidemiology Research Unit (AGE) (R.P.), School of Public Health, Imperial College London, United Kingdom; Department of Psychiatry and Psychotherapy (J.P.), School of Medicine, Technical University of Munich, Germany; University of Edinburgh and UK DRI (J.P.), United Kingdom; Department of Neuroradiology (B.-S.R.), University Hospital, LMU Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN) (B.-S.R.), University of Sheffield, United Kingdom; Department of Psychiatry (A.R., F.J.), Medical Faculty, University of Cologne, Germany; German Center for Neurodegenerative Diseases (DZNE) (B.H.S., J.W.), Goettingen; Department of Neurology (A. Spottke), University of Bonn Medical Center, Germany; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (F.J.), University of Cologne, Germany
| | - Luca Kleineidam
- From the German Center for Neurodegenerative Diseases (DZNE) (M.S., S.W., L.K., I.F., F.B., K.F., O.K., N.R.-K., A. Schneider, A. Spottke, I.R.V., F.J., M.W.), Bonn; Department of Neurodegenerative Diseases and Geriatric Psychiatry (M.S., S.W., L.K., I.F., K.F., A. Schneider, M.W.), University of Bonn Medical Center, Germany; German Center for Neurodegenerative Diseases (DZNE) (S.A., O.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., J.P., E.J.S.), Campus Charité Mitte, Charité-Universitätsmedizin Berlin, Germany; Department of Psychiatry and Psychotherapy (C.B., N.H., B.H.S., J.W.), University Medical Center Goettingen, University of Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE) (K.B., M.E., R.P.), Munich; Institute for Stroke and Dementia Research (ISD) (K.B., M.E., D.J.), University Hospital, LMU Munich; Department of Psychiatry and Psychotherapy (L.B., R.P., B.-S.R.), University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE) (M.B., W.G., E.I.I., E.D.), Magdeburg; Department of Psychiatry and Psychotherapy (T.G., D. Gref, O.P., L.P.), Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE) (D. Goerss, I.K., S.T.), Rostock; Department of Psychosomatic Medicine (D. Goerss, I.K., S.T.), Rostock University Medical Center, Germany; Luxembourg Center for Systems Biomedicine (LCSB) (M.T.H.), University of Luxembourg, Esch-sur-Alzette; German Center for Neurodegenerative Diseases (DZNE) (P.H., C.L., M.H.M., C.S.), Tübingen; Institute for Cognitive Neurology and Dementia Research (IKND) (E.I.I., E.D.), Otto-von-Guericke University, Magdeburg, Germany; Department for Psychiatry and Psychotherapy (E.I.I.), University Clinic Magdeburg, Germany; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany; Department of Psychiatry and Psychotherapy (M.H.M.), University of Tübingen, Germany; Munich Cluster for Systems Neurology (SyNergy) (R.P.), Germany; Ageing Epidemiology Research Unit (AGE) (R.P.), School of Public Health, Imperial College London, United Kingdom; Department of Psychiatry and Psychotherapy (J.P.), School of Medicine, Technical University of Munich, Germany; University of Edinburgh and UK DRI (J.P.), United Kingdom; Department of Neuroradiology (B.-S.R.), University Hospital, LMU Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN) (B.-S.R.), University of Sheffield, United Kingdom; Department of Psychiatry (A.R., F.J.), Medical Faculty, University of Cologne, Germany; German Center for Neurodegenerative Diseases (DZNE) (B.H.S., J.W.), Goettingen; Department of Neurology (A. Spottke), University of Bonn Medical Center, Germany; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (F.J.), University of Cologne, Germany
| | - Ingo Frommann
- From the German Center for Neurodegenerative Diseases (DZNE) (M.S., S.W., L.K., I.F., F.B., K.F., O.K., N.R.-K., A. Schneider, A. Spottke, I.R.V., F.J., M.W.), Bonn; Department of Neurodegenerative Diseases and Geriatric Psychiatry (M.S., S.W., L.K., I.F., K.F., A. Schneider, M.W.), University of Bonn Medical Center, Germany; German Center for Neurodegenerative Diseases (DZNE) (S.A., O.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., J.P., E.J.S.), Campus Charité Mitte, Charité-Universitätsmedizin Berlin, Germany; Department of Psychiatry and Psychotherapy (C.B., N.H., B.H.S., J.W.), University Medical Center Goettingen, University of Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE) (K.B., M.E., R.P.), Munich; Institute for Stroke and Dementia Research (ISD) (K.B., M.E., D.J.), University Hospital, LMU Munich; Department of Psychiatry and Psychotherapy (L.B., R.P., B.-S.R.), University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE) (M.B., W.G., E.I.I., E.D.), Magdeburg; Department of Psychiatry and Psychotherapy (T.G., D. Gref, O.P., L.P.), Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE) (D. Goerss, I.K., S.T.), Rostock; Department of Psychosomatic Medicine (D. Goerss, I.K., S.T.), Rostock University Medical Center, Germany; Luxembourg Center for Systems Biomedicine (LCSB) (M.T.H.), University of Luxembourg, Esch-sur-Alzette; German Center for Neurodegenerative Diseases (DZNE) (P.H., C.L., M.H.M., C.S.), Tübingen; Institute for Cognitive Neurology and Dementia Research (IKND) (E.I.I., E.D.), Otto-von-Guericke University, Magdeburg, Germany; Department for Psychiatry and Psychotherapy (E.I.I.), University Clinic Magdeburg, Germany; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany; Department of Psychiatry and Psychotherapy (M.H.M.), University of Tübingen, Germany; Munich Cluster for Systems Neurology (SyNergy) (R.P.), Germany; Ageing Epidemiology Research Unit (AGE) (R.P.), School of Public Health, Imperial College London, United Kingdom; Department of Psychiatry and Psychotherapy (J.P.), School of Medicine, Technical University of Munich, Germany; University of Edinburgh and UK DRI (J.P.), United Kingdom; Department of Neuroradiology (B.-S.R.), University Hospital, LMU Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN) (B.-S.R.), University of Sheffield, United Kingdom; Department of Psychiatry (A.R., F.J.), Medical Faculty, University of Cologne, Germany; German Center for Neurodegenerative Diseases (DZNE) (B.H.S., J.W.), Goettingen; Department of Neurology (A. Spottke), University of Bonn Medical Center, Germany; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (F.J.), University of Cologne, Germany
| | - Slawek Altenstein
- From the German Center for Neurodegenerative Diseases (DZNE) (M.S., S.W., L.K., I.F., F.B., K.F., O.K., N.R.-K., A. Schneider, A. Spottke, I.R.V., F.J., M.W.), Bonn; Department of Neurodegenerative Diseases and Geriatric Psychiatry (M.S., S.W., L.K., I.F., K.F., A. Schneider, M.W.), University of Bonn Medical Center, Germany; German Center for Neurodegenerative Diseases (DZNE) (S.A., O.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., J.P., E.J.S.), Campus Charité Mitte, Charité-Universitätsmedizin Berlin, Germany; Department of Psychiatry and Psychotherapy (C.B., N.H., B.H.S., J.W.), University Medical Center Goettingen, University of Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE) (K.B., M.E., R.P.), Munich; Institute for Stroke and Dementia Research (ISD) (K.B., M.E., D.J.), University Hospital, LMU Munich; Department of Psychiatry and Psychotherapy (L.B., R.P., B.-S.R.), University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE) (M.B., W.G., E.I.I., E.D.), Magdeburg; Department of Psychiatry and Psychotherapy (T.G., D. Gref, O.P., L.P.), Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE) (D. Goerss, I.K., S.T.), Rostock; Department of Psychosomatic Medicine (D. Goerss, I.K., S.T.), Rostock University Medical Center, Germany; Luxembourg Center for Systems Biomedicine (LCSB) (M.T.H.), University of Luxembourg, Esch-sur-Alzette; German Center for Neurodegenerative Diseases (DZNE) (P.H., C.L., M.H.M., C.S.), Tübingen; Institute for Cognitive Neurology and Dementia Research (IKND) (E.I.I., E.D.), Otto-von-Guericke University, Magdeburg, Germany; Department for Psychiatry and Psychotherapy (E.I.I.), University Clinic Magdeburg, Germany; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany; Department of Psychiatry and Psychotherapy (M.H.M.), University of Tübingen, Germany; Munich Cluster for Systems Neurology (SyNergy) (R.P.), Germany; Ageing Epidemiology Research Unit (AGE) (R.P.), School of Public Health, Imperial College London, United Kingdom; Department of Psychiatry and Psychotherapy (J.P.), School of Medicine, Technical University of Munich, Germany; University of Edinburgh and UK DRI (J.P.), United Kingdom; Department of Neuroradiology (B.-S.R.), University Hospital, LMU Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN) (B.-S.R.), University of Sheffield, United Kingdom; Department of Psychiatry (A.R., F.J.), Medical Faculty, University of Cologne, Germany; German Center for Neurodegenerative Diseases (DZNE) (B.H.S., J.W.), Goettingen; Department of Neurology (A. Spottke), University of Bonn Medical Center, Germany; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (F.J.), University of Cologne, Germany
| | - Claudia Bartels
- From the German Center for Neurodegenerative Diseases (DZNE) (M.S., S.W., L.K., I.F., F.B., K.F., O.K., N.R.-K., A. Schneider, A. Spottke, I.R.V., F.J., M.W.), Bonn; Department of Neurodegenerative Diseases and Geriatric Psychiatry (M.S., S.W., L.K., I.F., K.F., A. Schneider, M.W.), University of Bonn Medical Center, Germany; German Center for Neurodegenerative Diseases (DZNE) (S.A., O.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., J.P., E.J.S.), Campus Charité Mitte, Charité-Universitätsmedizin Berlin, Germany; Department of Psychiatry and Psychotherapy (C.B., N.H., B.H.S., J.W.), University Medical Center Goettingen, University of Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE) (K.B., M.E., R.P.), Munich; Institute for Stroke and Dementia Research (ISD) (K.B., M.E., D.J.), University Hospital, LMU Munich; Department of Psychiatry and Psychotherapy (L.B., R.P., B.-S.R.), University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE) (M.B., W.G., E.I.I., E.D.), Magdeburg; Department of Psychiatry and Psychotherapy (T.G., D. Gref, O.P., L.P.), Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE) (D. Goerss, I.K., S.T.), Rostock; Department of Psychosomatic Medicine (D. Goerss, I.K., S.T.), Rostock University Medical Center, Germany; Luxembourg Center for Systems Biomedicine (LCSB) (M.T.H.), University of Luxembourg, Esch-sur-Alzette; German Center for Neurodegenerative Diseases (DZNE) (P.H., C.L., M.H.M., C.S.), Tübingen; Institute for Cognitive Neurology and Dementia Research (IKND) (E.I.I., E.D.), Otto-von-Guericke University, Magdeburg, Germany; Department for Psychiatry and Psychotherapy (E.I.I.), University Clinic Magdeburg, Germany; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany; Department of Psychiatry and Psychotherapy (M.H.M.), University of Tübingen, Germany; Munich Cluster for Systems Neurology (SyNergy) (R.P.), Germany; Ageing Epidemiology Research Unit (AGE) (R.P.), School of Public Health, Imperial College London, United Kingdom; Department of Psychiatry and Psychotherapy (J.P.), School of Medicine, Technical University of Munich, Germany; University of Edinburgh and UK DRI (J.P.), United Kingdom; Department of Neuroradiology (B.-S.R.), University Hospital, LMU Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN) (B.-S.R.), University of Sheffield, United Kingdom; Department of Psychiatry (A.R., F.J.), Medical Faculty, University of Cologne, Germany; German Center for Neurodegenerative Diseases (DZNE) (B.H.S., J.W.), Goettingen; Department of Neurology (A. Spottke), University of Bonn Medical Center, Germany; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (F.J.), University of Cologne, Germany
| | - Frederic Brosseron
- From the German Center for Neurodegenerative Diseases (DZNE) (M.S., S.W., L.K., I.F., F.B., K.F., O.K., N.R.-K., A. Schneider, A. Spottke, I.R.V., F.J., M.W.), Bonn; Department of Neurodegenerative Diseases and Geriatric Psychiatry (M.S., S.W., L.K., I.F., K.F., A. Schneider, M.W.), University of Bonn Medical Center, Germany; German Center for Neurodegenerative Diseases (DZNE) (S.A., O.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., J.P., E.J.S.), Campus Charité Mitte, Charité-Universitätsmedizin Berlin, Germany; Department of Psychiatry and Psychotherapy (C.B., N.H., B.H.S., J.W.), University Medical Center Goettingen, University of Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE) (K.B., M.E., R.P.), Munich; Institute for Stroke and Dementia Research (ISD) (K.B., M.E., D.J.), University Hospital, LMU Munich; Department of Psychiatry and Psychotherapy (L.B., R.P., B.-S.R.), University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE) (M.B., W.G., E.I.I., E.D.), Magdeburg; Department of Psychiatry and Psychotherapy (T.G., D. Gref, O.P., L.P.), Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE) (D. Goerss, I.K., S.T.), Rostock; Department of Psychosomatic Medicine (D. Goerss, I.K., S.T.), Rostock University Medical Center, Germany; Luxembourg Center for Systems Biomedicine (LCSB) (M.T.H.), University of Luxembourg, Esch-sur-Alzette; German Center for Neurodegenerative Diseases (DZNE) (P.H., C.L., M.H.M., C.S.), Tübingen; Institute for Cognitive Neurology and Dementia Research (IKND) (E.I.I., E.D.), Otto-von-Guericke University, Magdeburg, Germany; Department for Psychiatry and Psychotherapy (E.I.I.), University Clinic Magdeburg, Germany; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany; Department of Psychiatry and Psychotherapy (M.H.M.), University of Tübingen, Germany; Munich Cluster for Systems Neurology (SyNergy) (R.P.), Germany; Ageing Epidemiology Research Unit (AGE) (R.P.), School of Public Health, Imperial College London, United Kingdom; Department of Psychiatry and Psychotherapy (J.P.), School of Medicine, Technical University of Munich, Germany; University of Edinburgh and UK DRI (J.P.), United Kingdom; Department of Neuroradiology (B.-S.R.), University Hospital, LMU Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN) (B.-S.R.), University of Sheffield, United Kingdom; Department of Psychiatry (A.R., F.J.), Medical Faculty, University of Cologne, Germany; German Center for Neurodegenerative Diseases (DZNE) (B.H.S., J.W.), Goettingen; Department of Neurology (A. Spottke), University of Bonn Medical Center, Germany; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (F.J.), University of Cologne, Germany
| | - Katharina Buerger
- From the German Center for Neurodegenerative Diseases (DZNE) (M.S., S.W., L.K., I.F., F.B., K.F., O.K., N.R.-K., A. Schneider, A. Spottke, I.R.V., F.J., M.W.), Bonn; Department of Neurodegenerative Diseases and Geriatric Psychiatry (M.S., S.W., L.K., I.F., K.F., A. Schneider, M.W.), University of Bonn Medical Center, Germany; German Center for Neurodegenerative Diseases (DZNE) (S.A., O.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., J.P., E.J.S.), Campus Charité Mitte, Charité-Universitätsmedizin Berlin, Germany; Department of Psychiatry and Psychotherapy (C.B., N.H., B.H.S., J.W.), University Medical Center Goettingen, University of Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE) (K.B., M.E., R.P.), Munich; Institute for Stroke and Dementia Research (ISD) (K.B., M.E., D.J.), University Hospital, LMU Munich; Department of Psychiatry and Psychotherapy (L.B., R.P., B.-S.R.), University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE) (M.B., W.G., E.I.I., E.D.), Magdeburg; Department of Psychiatry and Psychotherapy (T.G., D. Gref, O.P., L.P.), Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE) (D. Goerss, I.K., S.T.), Rostock; Department of Psychosomatic Medicine (D. Goerss, I.K., S.T.), Rostock University Medical Center, Germany; Luxembourg Center for Systems Biomedicine (LCSB) (M.T.H.), University of Luxembourg, Esch-sur-Alzette; German Center for Neurodegenerative Diseases (DZNE) (P.H., C.L., M.H.M., C.S.), Tübingen; Institute for Cognitive Neurology and Dementia Research (IKND) (E.I.I., E.D.), Otto-von-Guericke University, Magdeburg, Germany; Department for Psychiatry and Psychotherapy (E.I.I.), University Clinic Magdeburg, Germany; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany; Department of Psychiatry and Psychotherapy (M.H.M.), University of Tübingen, Germany; Munich Cluster for Systems Neurology (SyNergy) (R.P.), Germany; Ageing Epidemiology Research Unit (AGE) (R.P.), School of Public Health, Imperial College London, United Kingdom; Department of Psychiatry and Psychotherapy (J.P.), School of Medicine, Technical University of Munich, Germany; University of Edinburgh and UK DRI (J.P.), United Kingdom; Department of Neuroradiology (B.-S.R.), University Hospital, LMU Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN) (B.-S.R.), University of Sheffield, United Kingdom; Department of Psychiatry (A.R., F.J.), Medical Faculty, University of Cologne, Germany; German Center for Neurodegenerative Diseases (DZNE) (B.H.S., J.W.), Goettingen; Department of Neurology (A. Spottke), University of Bonn Medical Center, Germany; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (F.J.), University of Cologne, Germany
| | - Lena Burow
- From the German Center for Neurodegenerative Diseases (DZNE) (M.S., S.W., L.K., I.F., F.B., K.F., O.K., N.R.-K., A. Schneider, A. Spottke, I.R.V., F.J., M.W.), Bonn; Department of Neurodegenerative Diseases and Geriatric Psychiatry (M.S., S.W., L.K., I.F., K.F., A. Schneider, M.W.), University of Bonn Medical Center, Germany; German Center for Neurodegenerative Diseases (DZNE) (S.A., O.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., J.P., E.J.S.), Campus Charité Mitte, Charité-Universitätsmedizin Berlin, Germany; Department of Psychiatry and Psychotherapy (C.B., N.H., B.H.S., J.W.), University Medical Center Goettingen, University of Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE) (K.B., M.E., R.P.), Munich; Institute for Stroke and Dementia Research (ISD) (K.B., M.E., D.J.), University Hospital, LMU Munich; Department of Psychiatry and Psychotherapy (L.B., R.P., B.-S.R.), University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE) (M.B., W.G., E.I.I., E.D.), Magdeburg; Department of Psychiatry and Psychotherapy (T.G., D. Gref, O.P., L.P.), Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE) (D. Goerss, I.K., S.T.), Rostock; Department of Psychosomatic Medicine (D. Goerss, I.K., S.T.), Rostock University Medical Center, Germany; Luxembourg Center for Systems Biomedicine (LCSB) (M.T.H.), University of Luxembourg, Esch-sur-Alzette; German Center for Neurodegenerative Diseases (DZNE) (P.H., C.L., M.H.M., C.S.), Tübingen; Institute for Cognitive Neurology and Dementia Research (IKND) (E.I.I., E.D.), Otto-von-Guericke University, Magdeburg, Germany; Department for Psychiatry and Psychotherapy (E.I.I.), University Clinic Magdeburg, Germany; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany; Department of Psychiatry and Psychotherapy (M.H.M.), University of Tübingen, Germany; Munich Cluster for Systems Neurology (SyNergy) (R.P.), Germany; Ageing Epidemiology Research Unit (AGE) (R.P.), School of Public Health, Imperial College London, United Kingdom; Department of Psychiatry and Psychotherapy (J.P.), School of Medicine, Technical University of Munich, Germany; University of Edinburgh and UK DRI (J.P.), United Kingdom; Department of Neuroradiology (B.-S.R.), University Hospital, LMU Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN) (B.-S.R.), University of Sheffield, United Kingdom; Department of Psychiatry (A.R., F.J.), Medical Faculty, University of Cologne, Germany; German Center for Neurodegenerative Diseases (DZNE) (B.H.S., J.W.), Goettingen; Department of Neurology (A. Spottke), University of Bonn Medical Center, Germany; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (F.J.), University of Cologne, Germany
| | - Michaela Butryn
- From the German Center for Neurodegenerative Diseases (DZNE) (M.S., S.W., L.K., I.F., F.B., K.F., O.K., N.R.-K., A. Schneider, A. Spottke, I.R.V., F.J., M.W.), Bonn; Department of Neurodegenerative Diseases and Geriatric Psychiatry (M.S., S.W., L.K., I.F., K.F., A. Schneider, M.W.), University of Bonn Medical Center, Germany; German Center for Neurodegenerative Diseases (DZNE) (S.A., O.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., J.P., E.J.S.), Campus Charité Mitte, Charité-Universitätsmedizin Berlin, Germany; Department of Psychiatry and Psychotherapy (C.B., N.H., B.H.S., J.W.), University Medical Center Goettingen, University of Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE) (K.B., M.E., R.P.), Munich; Institute for Stroke and Dementia Research (ISD) (K.B., M.E., D.J.), University Hospital, LMU Munich; Department of Psychiatry and Psychotherapy (L.B., R.P., B.-S.R.), University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE) (M.B., W.G., E.I.I., E.D.), Magdeburg; Department of Psychiatry and Psychotherapy (T.G., D. Gref, O.P., L.P.), Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE) (D. Goerss, I.K., S.T.), Rostock; Department of Psychosomatic Medicine (D. Goerss, I.K., S.T.), Rostock University Medical Center, Germany; Luxembourg Center for Systems Biomedicine (LCSB) (M.T.H.), University of Luxembourg, Esch-sur-Alzette; German Center for Neurodegenerative Diseases (DZNE) (P.H., C.L., M.H.M., C.S.), Tübingen; Institute for Cognitive Neurology and Dementia Research (IKND) (E.I.I., E.D.), Otto-von-Guericke University, Magdeburg, Germany; Department for Psychiatry and Psychotherapy (E.I.I.), University Clinic Magdeburg, Germany; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany; Department of Psychiatry and Psychotherapy (M.H.M.), University of Tübingen, Germany; Munich Cluster for Systems Neurology (SyNergy) (R.P.), Germany; Ageing Epidemiology Research Unit (AGE) (R.P.), School of Public Health, Imperial College London, United Kingdom; Department of Psychiatry and Psychotherapy (J.P.), School of Medicine, Technical University of Munich, Germany; University of Edinburgh and UK DRI (J.P.), United Kingdom; Department of Neuroradiology (B.-S.R.), University Hospital, LMU Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN) (B.-S.R.), University of Sheffield, United Kingdom; Department of Psychiatry (A.R., F.J.), Medical Faculty, University of Cologne, Germany; German Center for Neurodegenerative Diseases (DZNE) (B.H.S., J.W.), Goettingen; Department of Neurology (A. Spottke), University of Bonn Medical Center, Germany; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (F.J.), University of Cologne, Germany
| | - Michael Ewers
- From the German Center for Neurodegenerative Diseases (DZNE) (M.S., S.W., L.K., I.F., F.B., K.F., O.K., N.R.-K., A. Schneider, A. Spottke, I.R.V., F.J., M.W.), Bonn; Department of Neurodegenerative Diseases and Geriatric Psychiatry (M.S., S.W., L.K., I.F., K.F., A. Schneider, M.W.), University of Bonn Medical Center, Germany; German Center for Neurodegenerative Diseases (DZNE) (S.A., O.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., J.P., E.J.S.), Campus Charité Mitte, Charité-Universitätsmedizin Berlin, Germany; Department of Psychiatry and Psychotherapy (C.B., N.H., B.H.S., J.W.), University Medical Center Goettingen, University of Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE) (K.B., M.E., R.P.), Munich; Institute for Stroke and Dementia Research (ISD) (K.B., M.E., D.J.), University Hospital, LMU Munich; Department of Psychiatry and Psychotherapy (L.B., R.P., B.-S.R.), University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE) (M.B., W.G., E.I.I., E.D.), Magdeburg; Department of Psychiatry and Psychotherapy (T.G., D. Gref, O.P., L.P.), Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE) (D. Goerss, I.K., S.T.), Rostock; Department of Psychosomatic Medicine (D. Goerss, I.K., S.T.), Rostock University Medical Center, Germany; Luxembourg Center for Systems Biomedicine (LCSB) (M.T.H.), University of Luxembourg, Esch-sur-Alzette; German Center for Neurodegenerative Diseases (DZNE) (P.H., C.L., M.H.M., C.S.), Tübingen; Institute for Cognitive Neurology and Dementia Research (IKND) (E.I.I., E.D.), Otto-von-Guericke University, Magdeburg, Germany; Department for Psychiatry and Psychotherapy (E.I.I.), University Clinic Magdeburg, Germany; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany; Department of Psychiatry and Psychotherapy (M.H.M.), University of Tübingen, Germany; Munich Cluster for Systems Neurology (SyNergy) (R.P.), Germany; Ageing Epidemiology Research Unit (AGE) (R.P.), School of Public Health, Imperial College London, United Kingdom; Department of Psychiatry and Psychotherapy (J.P.), School of Medicine, Technical University of Munich, Germany; University of Edinburgh and UK DRI (J.P.), United Kingdom; Department of Neuroradiology (B.-S.R.), University Hospital, LMU Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN) (B.-S.R.), University of Sheffield, United Kingdom; Department of Psychiatry (A.R., F.J.), Medical Faculty, University of Cologne, Germany; German Center for Neurodegenerative Diseases (DZNE) (B.H.S., J.W.), Goettingen; Department of Neurology (A. Spottke), University of Bonn Medical Center, Germany; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (F.J.), University of Cologne, Germany
| | - Klaus Fliessbach
- From the German Center for Neurodegenerative Diseases (DZNE) (M.S., S.W., L.K., I.F., F.B., K.F., O.K., N.R.-K., A. Schneider, A. Spottke, I.R.V., F.J., M.W.), Bonn; Department of Neurodegenerative Diseases and Geriatric Psychiatry (M.S., S.W., L.K., I.F., K.F., A. Schneider, M.W.), University of Bonn Medical Center, Germany; German Center for Neurodegenerative Diseases (DZNE) (S.A., O.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., J.P., E.J.S.), Campus Charité Mitte, Charité-Universitätsmedizin Berlin, Germany; Department of Psychiatry and Psychotherapy (C.B., N.H., B.H.S., J.W.), University Medical Center Goettingen, University of Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE) (K.B., M.E., R.P.), Munich; Institute for Stroke and Dementia Research (ISD) (K.B., M.E., D.J.), University Hospital, LMU Munich; Department of Psychiatry and Psychotherapy (L.B., R.P., B.-S.R.), University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE) (M.B., W.G., E.I.I., E.D.), Magdeburg; Department of Psychiatry and Psychotherapy (T.G., D. Gref, O.P., L.P.), Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE) (D. Goerss, I.K., S.T.), Rostock; Department of Psychosomatic Medicine (D. Goerss, I.K., S.T.), Rostock University Medical Center, Germany; Luxembourg Center for Systems Biomedicine (LCSB) (M.T.H.), University of Luxembourg, Esch-sur-Alzette; German Center for Neurodegenerative Diseases (DZNE) (P.H., C.L., M.H.M., C.S.), Tübingen; Institute for Cognitive Neurology and Dementia Research (IKND) (E.I.I., E.D.), Otto-von-Guericke University, Magdeburg, Germany; Department for Psychiatry and Psychotherapy (E.I.I.), University Clinic Magdeburg, Germany; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany; Department of Psychiatry and Psychotherapy (M.H.M.), University of Tübingen, Germany; Munich Cluster for Systems Neurology (SyNergy) (R.P.), Germany; Ageing Epidemiology Research Unit (AGE) (R.P.), School of Public Health, Imperial College London, United Kingdom; Department of Psychiatry and Psychotherapy (J.P.), School of Medicine, Technical University of Munich, Germany; University of Edinburgh and UK DRI (J.P.), United Kingdom; Department of Neuroradiology (B.-S.R.), University Hospital, LMU Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN) (B.-S.R.), University of Sheffield, United Kingdom; Department of Psychiatry (A.R., F.J.), Medical Faculty, University of Cologne, Germany; German Center for Neurodegenerative Diseases (DZNE) (B.H.S., J.W.), Goettingen; Department of Neurology (A. Spottke), University of Bonn Medical Center, Germany; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (F.J.), University of Cologne, Germany
| | - Tatjana Gabelin
- From the German Center for Neurodegenerative Diseases (DZNE) (M.S., S.W., L.K., I.F., F.B., K.F., O.K., N.R.-K., A. Schneider, A. Spottke, I.R.V., F.J., M.W.), Bonn; Department of Neurodegenerative Diseases and Geriatric Psychiatry (M.S., S.W., L.K., I.F., K.F., A. Schneider, M.W.), University of Bonn Medical Center, Germany; German Center for Neurodegenerative Diseases (DZNE) (S.A., O.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., J.P., E.J.S.), Campus Charité Mitte, Charité-Universitätsmedizin Berlin, Germany; Department of Psychiatry and Psychotherapy (C.B., N.H., B.H.S., J.W.), University Medical Center Goettingen, University of Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE) (K.B., M.E., R.P.), Munich; Institute for Stroke and Dementia Research (ISD) (K.B., M.E., D.J.), University Hospital, LMU Munich; Department of Psychiatry and Psychotherapy (L.B., R.P., B.-S.R.), University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE) (M.B., W.G., E.I.I., E.D.), Magdeburg; Department of Psychiatry and Psychotherapy (T.G., D. Gref, O.P., L.P.), Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE) (D. Goerss, I.K., S.T.), Rostock; Department of Psychosomatic Medicine (D. Goerss, I.K., S.T.), Rostock University Medical Center, Germany; Luxembourg Center for Systems Biomedicine (LCSB) (M.T.H.), University of Luxembourg, Esch-sur-Alzette; German Center for Neurodegenerative Diseases (DZNE) (P.H., C.L., M.H.M., C.S.), Tübingen; Institute for Cognitive Neurology and Dementia Research (IKND) (E.I.I., E.D.), Otto-von-Guericke University, Magdeburg, Germany; Department for Psychiatry and Psychotherapy (E.I.I.), University Clinic Magdeburg, Germany; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany; Department of Psychiatry and Psychotherapy (M.H.M.), University of Tübingen, Germany; Munich Cluster for Systems Neurology (SyNergy) (R.P.), Germany; Ageing Epidemiology Research Unit (AGE) (R.P.), School of Public Health, Imperial College London, United Kingdom; Department of Psychiatry and Psychotherapy (J.P.), School of Medicine, Technical University of Munich, Germany; University of Edinburgh and UK DRI (J.P.), United Kingdom; Department of Neuroradiology (B.-S.R.), University Hospital, LMU Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN) (B.-S.R.), University of Sheffield, United Kingdom; Department of Psychiatry (A.R., F.J.), Medical Faculty, University of Cologne, Germany; German Center for Neurodegenerative Diseases (DZNE) (B.H.S., J.W.), Goettingen; Department of Neurology (A. Spottke), University of Bonn Medical Center, Germany; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (F.J.), University of Cologne, Germany
| | - Wenzel Glanz
- From the German Center for Neurodegenerative Diseases (DZNE) (M.S., S.W., L.K., I.F., F.B., K.F., O.K., N.R.-K., A. Schneider, A. Spottke, I.R.V., F.J., M.W.), Bonn; Department of Neurodegenerative Diseases and Geriatric Psychiatry (M.S., S.W., L.K., I.F., K.F., A. Schneider, M.W.), University of Bonn Medical Center, Germany; German Center for Neurodegenerative Diseases (DZNE) (S.A., O.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., J.P., E.J.S.), Campus Charité Mitte, Charité-Universitätsmedizin Berlin, Germany; Department of Psychiatry and Psychotherapy (C.B., N.H., B.H.S., J.W.), University Medical Center Goettingen, University of Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE) (K.B., M.E., R.P.), Munich; Institute for Stroke and Dementia Research (ISD) (K.B., M.E., D.J.), University Hospital, LMU Munich; Department of Psychiatry and Psychotherapy (L.B., R.P., B.-S.R.), University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE) (M.B., W.G., E.I.I., E.D.), Magdeburg; Department of Psychiatry and Psychotherapy (T.G., D. Gref, O.P., L.P.), Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE) (D. Goerss, I.K., S.T.), Rostock; Department of Psychosomatic Medicine (D. Goerss, I.K., S.T.), Rostock University Medical Center, Germany; Luxembourg Center for Systems Biomedicine (LCSB) (M.T.H.), University of Luxembourg, Esch-sur-Alzette; German Center for Neurodegenerative Diseases (DZNE) (P.H., C.L., M.H.M., C.S.), Tübingen; Institute for Cognitive Neurology and Dementia Research (IKND) (E.I.I., E.D.), Otto-von-Guericke University, Magdeburg, Germany; Department for Psychiatry and Psychotherapy (E.I.I.), University Clinic Magdeburg, Germany; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany; Department of Psychiatry and Psychotherapy (M.H.M.), University of Tübingen, Germany; Munich Cluster for Systems Neurology (SyNergy) (R.P.), Germany; Ageing Epidemiology Research Unit (AGE) (R.P.), School of Public Health, Imperial College London, United Kingdom; Department of Psychiatry and Psychotherapy (J.P.), School of Medicine, Technical University of Munich, Germany; University of Edinburgh and UK DRI (J.P.), United Kingdom; Department of Neuroradiology (B.-S.R.), University Hospital, LMU Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN) (B.-S.R.), University of Sheffield, United Kingdom; Department of Psychiatry (A.R., F.J.), Medical Faculty, University of Cologne, Germany; German Center for Neurodegenerative Diseases (DZNE) (B.H.S., J.W.), Goettingen; Department of Neurology (A. Spottke), University of Bonn Medical Center, Germany; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (F.J.), University of Cologne, Germany
| | - Doreen Goerss
- From the German Center for Neurodegenerative Diseases (DZNE) (M.S., S.W., L.K., I.F., F.B., K.F., O.K., N.R.-K., A. Schneider, A. Spottke, I.R.V., F.J., M.W.), Bonn; Department of Neurodegenerative Diseases and Geriatric Psychiatry (M.S., S.W., L.K., I.F., K.F., A. Schneider, M.W.), University of Bonn Medical Center, Germany; German Center for Neurodegenerative Diseases (DZNE) (S.A., O.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., J.P., E.J.S.), Campus Charité Mitte, Charité-Universitätsmedizin Berlin, Germany; Department of Psychiatry and Psychotherapy (C.B., N.H., B.H.S., J.W.), University Medical Center Goettingen, University of Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE) (K.B., M.E., R.P.), Munich; Institute for Stroke and Dementia Research (ISD) (K.B., M.E., D.J.), University Hospital, LMU Munich; Department of Psychiatry and Psychotherapy (L.B., R.P., B.-S.R.), University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE) (M.B., W.G., E.I.I., E.D.), Magdeburg; Department of Psychiatry and Psychotherapy (T.G., D. Gref, O.P., L.P.), Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE) (D. Goerss, I.K., S.T.), Rostock; Department of Psychosomatic Medicine (D. Goerss, I.K., S.T.), Rostock University Medical Center, Germany; Luxembourg Center for Systems Biomedicine (LCSB) (M.T.H.), University of Luxembourg, Esch-sur-Alzette; German Center for Neurodegenerative Diseases (DZNE) (P.H., C.L., M.H.M., C.S.), Tübingen; Institute for Cognitive Neurology and Dementia Research (IKND) (E.I.I., E.D.), Otto-von-Guericke University, Magdeburg, Germany; Department for Psychiatry and Psychotherapy (E.I.I.), University Clinic Magdeburg, Germany; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany; Department of Psychiatry and Psychotherapy (M.H.M.), University of Tübingen, Germany; Munich Cluster for Systems Neurology (SyNergy) (R.P.), Germany; Ageing Epidemiology Research Unit (AGE) (R.P.), School of Public Health, Imperial College London, United Kingdom; Department of Psychiatry and Psychotherapy (J.P.), School of Medicine, Technical University of Munich, Germany; University of Edinburgh and UK DRI (J.P.), United Kingdom; Department of Neuroradiology (B.-S.R.), University Hospital, LMU Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN) (B.-S.R.), University of Sheffield, United Kingdom; Department of Psychiatry (A.R., F.J.), Medical Faculty, University of Cologne, Germany; German Center for Neurodegenerative Diseases (DZNE) (B.H.S., J.W.), Goettingen; Department of Neurology (A. Spottke), University of Bonn Medical Center, Germany; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (F.J.), University of Cologne, Germany
| | - Daria Gref
- From the German Center for Neurodegenerative Diseases (DZNE) (M.S., S.W., L.K., I.F., F.B., K.F., O.K., N.R.-K., A. Schneider, A. Spottke, I.R.V., F.J., M.W.), Bonn; Department of Neurodegenerative Diseases and Geriatric Psychiatry (M.S., S.W., L.K., I.F., K.F., A. Schneider, M.W.), University of Bonn Medical Center, Germany; German Center for Neurodegenerative Diseases (DZNE) (S.A., O.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., J.P., E.J.S.), Campus Charité Mitte, Charité-Universitätsmedizin Berlin, Germany; Department of Psychiatry and Psychotherapy (C.B., N.H., B.H.S., J.W.), University Medical Center Goettingen, University of Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE) (K.B., M.E., R.P.), Munich; Institute for Stroke and Dementia Research (ISD) (K.B., M.E., D.J.), University Hospital, LMU Munich; Department of Psychiatry and Psychotherapy (L.B., R.P., B.-S.R.), University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE) (M.B., W.G., E.I.I., E.D.), Magdeburg; Department of Psychiatry and Psychotherapy (T.G., D. Gref, O.P., L.P.), Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE) (D. Goerss, I.K., S.T.), Rostock; Department of Psychosomatic Medicine (D. Goerss, I.K., S.T.), Rostock University Medical Center, Germany; Luxembourg Center for Systems Biomedicine (LCSB) (M.T.H.), University of Luxembourg, Esch-sur-Alzette; German Center for Neurodegenerative Diseases (DZNE) (P.H., C.L., M.H.M., C.S.), Tübingen; Institute for Cognitive Neurology and Dementia Research (IKND) (E.I.I., E.D.), Otto-von-Guericke University, Magdeburg, Germany; Department for Psychiatry and Psychotherapy (E.I.I.), University Clinic Magdeburg, Germany; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany; Department of Psychiatry and Psychotherapy (M.H.M.), University of Tübingen, Germany; Munich Cluster for Systems Neurology (SyNergy) (R.P.), Germany; Ageing Epidemiology Research Unit (AGE) (R.P.), School of Public Health, Imperial College London, United Kingdom; Department of Psychiatry and Psychotherapy (J.P.), School of Medicine, Technical University of Munich, Germany; University of Edinburgh and UK DRI (J.P.), United Kingdom; Department of Neuroradiology (B.-S.R.), University Hospital, LMU Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN) (B.-S.R.), University of Sheffield, United Kingdom; Department of Psychiatry (A.R., F.J.), Medical Faculty, University of Cologne, Germany; German Center for Neurodegenerative Diseases (DZNE) (B.H.S., J.W.), Goettingen; Department of Neurology (A. Spottke), University of Bonn Medical Center, Germany; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (F.J.), University of Cologne, Germany
| | - Niels Hansen
- From the German Center for Neurodegenerative Diseases (DZNE) (M.S., S.W., L.K., I.F., F.B., K.F., O.K., N.R.-K., A. Schneider, A. Spottke, I.R.V., F.J., M.W.), Bonn; Department of Neurodegenerative Diseases and Geriatric Psychiatry (M.S., S.W., L.K., I.F., K.F., A. Schneider, M.W.), University of Bonn Medical Center, Germany; German Center for Neurodegenerative Diseases (DZNE) (S.A., O.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., J.P., E.J.S.), Campus Charité Mitte, Charité-Universitätsmedizin Berlin, Germany; Department of Psychiatry and Psychotherapy (C.B., N.H., B.H.S., J.W.), University Medical Center Goettingen, University of Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE) (K.B., M.E., R.P.), Munich; Institute for Stroke and Dementia Research (ISD) (K.B., M.E., D.J.), University Hospital, LMU Munich; Department of Psychiatry and Psychotherapy (L.B., R.P., B.-S.R.), University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE) (M.B., W.G., E.I.I., E.D.), Magdeburg; Department of Psychiatry and Psychotherapy (T.G., D. Gref, O.P., L.P.), Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE) (D. Goerss, I.K., S.T.), Rostock; Department of Psychosomatic Medicine (D. Goerss, I.K., S.T.), Rostock University Medical Center, Germany; Luxembourg Center for Systems Biomedicine (LCSB) (M.T.H.), University of Luxembourg, Esch-sur-Alzette; German Center for Neurodegenerative Diseases (DZNE) (P.H., C.L., M.H.M., C.S.), Tübingen; Institute for Cognitive Neurology and Dementia Research (IKND) (E.I.I., E.D.), Otto-von-Guericke University, Magdeburg, Germany; Department for Psychiatry and Psychotherapy (E.I.I.), University Clinic Magdeburg, Germany; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany; Department of Psychiatry and Psychotherapy (M.H.M.), University of Tübingen, Germany; Munich Cluster for Systems Neurology (SyNergy) (R.P.), Germany; Ageing Epidemiology Research Unit (AGE) (R.P.), School of Public Health, Imperial College London, United Kingdom; Department of Psychiatry and Psychotherapy (J.P.), School of Medicine, Technical University of Munich, Germany; University of Edinburgh and UK DRI (J.P.), United Kingdom; Department of Neuroradiology (B.-S.R.), University Hospital, LMU Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN) (B.-S.R.), University of Sheffield, United Kingdom; Department of Psychiatry (A.R., F.J.), Medical Faculty, University of Cologne, Germany; German Center for Neurodegenerative Diseases (DZNE) (B.H.S., J.W.), Goettingen; Department of Neurology (A. Spottke), University of Bonn Medical Center, Germany; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (F.J.), University of Cologne, Germany
| | - Michael T Heneka
- From the German Center for Neurodegenerative Diseases (DZNE) (M.S., S.W., L.K., I.F., F.B., K.F., O.K., N.R.-K., A. Schneider, A. Spottke, I.R.V., F.J., M.W.), Bonn; Department of Neurodegenerative Diseases and Geriatric Psychiatry (M.S., S.W., L.K., I.F., K.F., A. Schneider, M.W.), University of Bonn Medical Center, Germany; German Center for Neurodegenerative Diseases (DZNE) (S.A., O.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., J.P., E.J.S.), Campus Charité Mitte, Charité-Universitätsmedizin Berlin, Germany; Department of Psychiatry and Psychotherapy (C.B., N.H., B.H.S., J.W.), University Medical Center Goettingen, University of Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE) (K.B., M.E., R.P.), Munich; Institute for Stroke and Dementia Research (ISD) (K.B., M.E., D.J.), University Hospital, LMU Munich; Department of Psychiatry and Psychotherapy (L.B., R.P., B.-S.R.), University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE) (M.B., W.G., E.I.I., E.D.), Magdeburg; Department of Psychiatry and Psychotherapy (T.G., D. Gref, O.P., L.P.), Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE) (D. Goerss, I.K., S.T.), Rostock; Department of Psychosomatic Medicine (D. Goerss, I.K., S.T.), Rostock University Medical Center, Germany; Luxembourg Center for Systems Biomedicine (LCSB) (M.T.H.), University of Luxembourg, Esch-sur-Alzette; German Center for Neurodegenerative Diseases (DZNE) (P.H., C.L., M.H.M., C.S.), Tübingen; Institute for Cognitive Neurology and Dementia Research (IKND) (E.I.I., E.D.), Otto-von-Guericke University, Magdeburg, Germany; Department for Psychiatry and Psychotherapy (E.I.I.), University Clinic Magdeburg, Germany; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany; Department of Psychiatry and Psychotherapy (M.H.M.), University of Tübingen, Germany; Munich Cluster for Systems Neurology (SyNergy) (R.P.), Germany; Ageing Epidemiology Research Unit (AGE) (R.P.), School of Public Health, Imperial College London, United Kingdom; Department of Psychiatry and Psychotherapy (J.P.), School of Medicine, Technical University of Munich, Germany; University of Edinburgh and UK DRI (J.P.), United Kingdom; Department of Neuroradiology (B.-S.R.), University Hospital, LMU Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN) (B.-S.R.), University of Sheffield, United Kingdom; Department of Psychiatry (A.R., F.J.), Medical Faculty, University of Cologne, Germany; German Center for Neurodegenerative Diseases (DZNE) (B.H.S., J.W.), Goettingen; Department of Neurology (A. Spottke), University of Bonn Medical Center, Germany; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (F.J.), University of Cologne, Germany
| | - Petra Hinderer
- From the German Center for Neurodegenerative Diseases (DZNE) (M.S., S.W., L.K., I.F., F.B., K.F., O.K., N.R.-K., A. Schneider, A. Spottke, I.R.V., F.J., M.W.), Bonn; Department of Neurodegenerative Diseases and Geriatric Psychiatry (M.S., S.W., L.K., I.F., K.F., A. Schneider, M.W.), University of Bonn Medical Center, Germany; German Center for Neurodegenerative Diseases (DZNE) (S.A., O.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., J.P., E.J.S.), Campus Charité Mitte, Charité-Universitätsmedizin Berlin, Germany; Department of Psychiatry and Psychotherapy (C.B., N.H., B.H.S., J.W.), University Medical Center Goettingen, University of Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE) (K.B., M.E., R.P.), Munich; Institute for Stroke and Dementia Research (ISD) (K.B., M.E., D.J.), University Hospital, LMU Munich; Department of Psychiatry and Psychotherapy (L.B., R.P., B.-S.R.), University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE) (M.B., W.G., E.I.I., E.D.), Magdeburg; Department of Psychiatry and Psychotherapy (T.G., D. Gref, O.P., L.P.), Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE) (D. Goerss, I.K., S.T.), Rostock; Department of Psychosomatic Medicine (D. Goerss, I.K., S.T.), Rostock University Medical Center, Germany; Luxembourg Center for Systems Biomedicine (LCSB) (M.T.H.), University of Luxembourg, Esch-sur-Alzette; German Center for Neurodegenerative Diseases (DZNE) (P.H., C.L., M.H.M., C.S.), Tübingen; Institute for Cognitive Neurology and Dementia Research (IKND) (E.I.I., E.D.), Otto-von-Guericke University, Magdeburg, Germany; Department for Psychiatry and Psychotherapy (E.I.I.), University Clinic Magdeburg, Germany; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany; Department of Psychiatry and Psychotherapy (M.H.M.), University of Tübingen, Germany; Munich Cluster for Systems Neurology (SyNergy) (R.P.), Germany; Ageing Epidemiology Research Unit (AGE) (R.P.), School of Public Health, Imperial College London, United Kingdom; Department of Psychiatry and Psychotherapy (J.P.), School of Medicine, Technical University of Munich, Germany; University of Edinburgh and UK DRI (J.P.), United Kingdom; Department of Neuroradiology (B.-S.R.), University Hospital, LMU Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN) (B.-S.R.), University of Sheffield, United Kingdom; Department of Psychiatry (A.R., F.J.), Medical Faculty, University of Cologne, Germany; German Center for Neurodegenerative Diseases (DZNE) (B.H.S., J.W.), Goettingen; Department of Neurology (A. Spottke), University of Bonn Medical Center, Germany; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (F.J.), University of Cologne, Germany
| | - Enise I Incesoy
- From the German Center for Neurodegenerative Diseases (DZNE) (M.S., S.W., L.K., I.F., F.B., K.F., O.K., N.R.-K., A. Schneider, A. Spottke, I.R.V., F.J., M.W.), Bonn; Department of Neurodegenerative Diseases and Geriatric Psychiatry (M.S., S.W., L.K., I.F., K.F., A. Schneider, M.W.), University of Bonn Medical Center, Germany; German Center for Neurodegenerative Diseases (DZNE) (S.A., O.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., J.P., E.J.S.), Campus Charité Mitte, Charité-Universitätsmedizin Berlin, Germany; Department of Psychiatry and Psychotherapy (C.B., N.H., B.H.S., J.W.), University Medical Center Goettingen, University of Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE) (K.B., M.E., R.P.), Munich; Institute for Stroke and Dementia Research (ISD) (K.B., M.E., D.J.), University Hospital, LMU Munich; Department of Psychiatry and Psychotherapy (L.B., R.P., B.-S.R.), University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE) (M.B., W.G., E.I.I., E.D.), Magdeburg; Department of Psychiatry and Psychotherapy (T.G., D. Gref, O.P., L.P.), Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE) (D. Goerss, I.K., S.T.), Rostock; Department of Psychosomatic Medicine (D. Goerss, I.K., S.T.), Rostock University Medical Center, Germany; Luxembourg Center for Systems Biomedicine (LCSB) (M.T.H.), University of Luxembourg, Esch-sur-Alzette; German Center for Neurodegenerative Diseases (DZNE) (P.H., C.L., M.H.M., C.S.), Tübingen; Institute for Cognitive Neurology and Dementia Research (IKND) (E.I.I., E.D.), Otto-von-Guericke University, Magdeburg, Germany; Department for Psychiatry and Psychotherapy (E.I.I.), University Clinic Magdeburg, Germany; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany; Department of Psychiatry and Psychotherapy (M.H.M.), University of Tübingen, Germany; Munich Cluster for Systems Neurology (SyNergy) (R.P.), Germany; Ageing Epidemiology Research Unit (AGE) (R.P.), School of Public Health, Imperial College London, United Kingdom; Department of Psychiatry and Psychotherapy (J.P.), School of Medicine, Technical University of Munich, Germany; University of Edinburgh and UK DRI (J.P.), United Kingdom; Department of Neuroradiology (B.-S.R.), University Hospital, LMU Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN) (B.-S.R.), University of Sheffield, United Kingdom; Department of Psychiatry (A.R., F.J.), Medical Faculty, University of Cologne, Germany; German Center for Neurodegenerative Diseases (DZNE) (B.H.S., J.W.), Goettingen; Department of Neurology (A. Spottke), University of Bonn Medical Center, Germany; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (F.J.), University of Cologne, Germany
| | - Daniel Janowitz
- From the German Center for Neurodegenerative Diseases (DZNE) (M.S., S.W., L.K., I.F., F.B., K.F., O.K., N.R.-K., A. Schneider, A. Spottke, I.R.V., F.J., M.W.), Bonn; Department of Neurodegenerative Diseases and Geriatric Psychiatry (M.S., S.W., L.K., I.F., K.F., A. Schneider, M.W.), University of Bonn Medical Center, Germany; German Center for Neurodegenerative Diseases (DZNE) (S.A., O.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., J.P., E.J.S.), Campus Charité Mitte, Charité-Universitätsmedizin Berlin, Germany; Department of Psychiatry and Psychotherapy (C.B., N.H., B.H.S., J.W.), University Medical Center Goettingen, University of Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE) (K.B., M.E., R.P.), Munich; Institute for Stroke and Dementia Research (ISD) (K.B., M.E., D.J.), University Hospital, LMU Munich; Department of Psychiatry and Psychotherapy (L.B., R.P., B.-S.R.), University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE) (M.B., W.G., E.I.I., E.D.), Magdeburg; Department of Psychiatry and Psychotherapy (T.G., D. Gref, O.P., L.P.), Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE) (D. Goerss, I.K., S.T.), Rostock; Department of Psychosomatic Medicine (D. Goerss, I.K., S.T.), Rostock University Medical Center, Germany; Luxembourg Center for Systems Biomedicine (LCSB) (M.T.H.), University of Luxembourg, Esch-sur-Alzette; German Center for Neurodegenerative Diseases (DZNE) (P.H., C.L., M.H.M., C.S.), Tübingen; Institute for Cognitive Neurology and Dementia Research (IKND) (E.I.I., E.D.), Otto-von-Guericke University, Magdeburg, Germany; Department for Psychiatry and Psychotherapy (E.I.I.), University Clinic Magdeburg, Germany; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany; Department of Psychiatry and Psychotherapy (M.H.M.), University of Tübingen, Germany; Munich Cluster for Systems Neurology (SyNergy) (R.P.), Germany; Ageing Epidemiology Research Unit (AGE) (R.P.), School of Public Health, Imperial College London, United Kingdom; Department of Psychiatry and Psychotherapy (J.P.), School of Medicine, Technical University of Munich, Germany; University of Edinburgh and UK DRI (J.P.), United Kingdom; Department of Neuroradiology (B.-S.R.), University Hospital, LMU Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN) (B.-S.R.), University of Sheffield, United Kingdom; Department of Psychiatry (A.R., F.J.), Medical Faculty, University of Cologne, Germany; German Center for Neurodegenerative Diseases (DZNE) (B.H.S., J.W.), Goettingen; Department of Neurology (A. Spottke), University of Bonn Medical Center, Germany; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (F.J.), University of Cologne, Germany
| | - Ingo Kilimann
- From the German Center for Neurodegenerative Diseases (DZNE) (M.S., S.W., L.K., I.F., F.B., K.F., O.K., N.R.-K., A. Schneider, A. Spottke, I.R.V., F.J., M.W.), Bonn; Department of Neurodegenerative Diseases and Geriatric Psychiatry (M.S., S.W., L.K., I.F., K.F., A. Schneider, M.W.), University of Bonn Medical Center, Germany; German Center for Neurodegenerative Diseases (DZNE) (S.A., O.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., J.P., E.J.S.), Campus Charité Mitte, Charité-Universitätsmedizin Berlin, Germany; Department of Psychiatry and Psychotherapy (C.B., N.H., B.H.S., J.W.), University Medical Center Goettingen, University of Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE) (K.B., M.E., R.P.), Munich; Institute for Stroke and Dementia Research (ISD) (K.B., M.E., D.J.), University Hospital, LMU Munich; Department of Psychiatry and Psychotherapy (L.B., R.P., B.-S.R.), University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE) (M.B., W.G., E.I.I., E.D.), Magdeburg; Department of Psychiatry and Psychotherapy (T.G., D. Gref, O.P., L.P.), Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE) (D. Goerss, I.K., S.T.), Rostock; Department of Psychosomatic Medicine (D. Goerss, I.K., S.T.), Rostock University Medical Center, Germany; Luxembourg Center for Systems Biomedicine (LCSB) (M.T.H.), University of Luxembourg, Esch-sur-Alzette; German Center for Neurodegenerative Diseases (DZNE) (P.H., C.L., M.H.M., C.S.), Tübingen; Institute for Cognitive Neurology and Dementia Research (IKND) (E.I.I., E.D.), Otto-von-Guericke University, Magdeburg, Germany; Department for Psychiatry and Psychotherapy (E.I.I.), University Clinic Magdeburg, Germany; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany; Department of Psychiatry and Psychotherapy (M.H.M.), University of Tübingen, Germany; Munich Cluster for Systems Neurology (SyNergy) (R.P.), Germany; Ageing Epidemiology Research Unit (AGE) (R.P.), School of Public Health, Imperial College London, United Kingdom; Department of Psychiatry and Psychotherapy (J.P.), School of Medicine, Technical University of Munich, Germany; University of Edinburgh and UK DRI (J.P.), United Kingdom; Department of Neuroradiology (B.-S.R.), University Hospital, LMU Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN) (B.-S.R.), University of Sheffield, United Kingdom; Department of Psychiatry (A.R., F.J.), Medical Faculty, University of Cologne, Germany; German Center for Neurodegenerative Diseases (DZNE) (B.H.S., J.W.), Goettingen; Department of Neurology (A. Spottke), University of Bonn Medical Center, Germany; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (F.J.), University of Cologne, Germany
| | - Okka Kimmich
- From the German Center for Neurodegenerative Diseases (DZNE) (M.S., S.W., L.K., I.F., F.B., K.F., O.K., N.R.-K., A. Schneider, A. Spottke, I.R.V., F.J., M.W.), Bonn; Department of Neurodegenerative Diseases and Geriatric Psychiatry (M.S., S.W., L.K., I.F., K.F., A. Schneider, M.W.), University of Bonn Medical Center, Germany; German Center for Neurodegenerative Diseases (DZNE) (S.A., O.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., J.P., E.J.S.), Campus Charité Mitte, Charité-Universitätsmedizin Berlin, Germany; Department of Psychiatry and Psychotherapy (C.B., N.H., B.H.S., J.W.), University Medical Center Goettingen, University of Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE) (K.B., M.E., R.P.), Munich; Institute for Stroke and Dementia Research (ISD) (K.B., M.E., D.J.), University Hospital, LMU Munich; Department of Psychiatry and Psychotherapy (L.B., R.P., B.-S.R.), University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE) (M.B., W.G., E.I.I., E.D.), Magdeburg; Department of Psychiatry and Psychotherapy (T.G., D. Gref, O.P., L.P.), Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE) (D. Goerss, I.K., S.T.), Rostock; Department of Psychosomatic Medicine (D. Goerss, I.K., S.T.), Rostock University Medical Center, Germany; Luxembourg Center for Systems Biomedicine (LCSB) (M.T.H.), University of Luxembourg, Esch-sur-Alzette; German Center for Neurodegenerative Diseases (DZNE) (P.H., C.L., M.H.M., C.S.), Tübingen; Institute for Cognitive Neurology and Dementia Research (IKND) (E.I.I., E.D.), Otto-von-Guericke University, Magdeburg, Germany; Department for Psychiatry and Psychotherapy (E.I.I.), University Clinic Magdeburg, Germany; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany; Department of Psychiatry and Psychotherapy (M.H.M.), University of Tübingen, Germany; Munich Cluster for Systems Neurology (SyNergy) (R.P.), Germany; Ageing Epidemiology Research Unit (AGE) (R.P.), School of Public Health, Imperial College London, United Kingdom; Department of Psychiatry and Psychotherapy (J.P.), School of Medicine, Technical University of Munich, Germany; University of Edinburgh and UK DRI (J.P.), United Kingdom; Department of Neuroradiology (B.-S.R.), University Hospital, LMU Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN) (B.-S.R.), University of Sheffield, United Kingdom; Department of Psychiatry (A.R., F.J.), Medical Faculty, University of Cologne, Germany; German Center for Neurodegenerative Diseases (DZNE) (B.H.S., J.W.), Goettingen; Department of Neurology (A. Spottke), University of Bonn Medical Center, Germany; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (F.J.), University of Cologne, Germany
| | - Christoph Laske
- From the German Center for Neurodegenerative Diseases (DZNE) (M.S., S.W., L.K., I.F., F.B., K.F., O.K., N.R.-K., A. Schneider, A. Spottke, I.R.V., F.J., M.W.), Bonn; Department of Neurodegenerative Diseases and Geriatric Psychiatry (M.S., S.W., L.K., I.F., K.F., A. Schneider, M.W.), University of Bonn Medical Center, Germany; German Center for Neurodegenerative Diseases (DZNE) (S.A., O.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., J.P., E.J.S.), Campus Charité Mitte, Charité-Universitätsmedizin Berlin, Germany; Department of Psychiatry and Psychotherapy (C.B., N.H., B.H.S., J.W.), University Medical Center Goettingen, University of Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE) (K.B., M.E., R.P.), Munich; Institute for Stroke and Dementia Research (ISD) (K.B., M.E., D.J.), University Hospital, LMU Munich; Department of Psychiatry and Psychotherapy (L.B., R.P., B.-S.R.), University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE) (M.B., W.G., E.I.I., E.D.), Magdeburg; Department of Psychiatry and Psychotherapy (T.G., D. Gref, O.P., L.P.), Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE) (D. Goerss, I.K., S.T.), Rostock; Department of Psychosomatic Medicine (D. Goerss, I.K., S.T.), Rostock University Medical Center, Germany; Luxembourg Center for Systems Biomedicine (LCSB) (M.T.H.), University of Luxembourg, Esch-sur-Alzette; German Center for Neurodegenerative Diseases (DZNE) (P.H., C.L., M.H.M., C.S.), Tübingen; Institute for Cognitive Neurology and Dementia Research (IKND) (E.I.I., E.D.), Otto-von-Guericke University, Magdeburg, Germany; Department for Psychiatry and Psychotherapy (E.I.I.), University Clinic Magdeburg, Germany; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany; Department of Psychiatry and Psychotherapy (M.H.M.), University of Tübingen, Germany; Munich Cluster for Systems Neurology (SyNergy) (R.P.), Germany; Ageing Epidemiology Research Unit (AGE) (R.P.), School of Public Health, Imperial College London, United Kingdom; Department of Psychiatry and Psychotherapy (J.P.), School of Medicine, Technical University of Munich, Germany; University of Edinburgh and UK DRI (J.P.), United Kingdom; Department of Neuroradiology (B.-S.R.), University Hospital, LMU Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN) (B.-S.R.), University of Sheffield, United Kingdom; Department of Psychiatry (A.R., F.J.), Medical Faculty, University of Cologne, Germany; German Center for Neurodegenerative Diseases (DZNE) (B.H.S., J.W.), Goettingen; Department of Neurology (A. Spottke), University of Bonn Medical Center, Germany; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (F.J.), University of Cologne, Germany
| | - Matthias H Munk
- From the German Center for Neurodegenerative Diseases (DZNE) (M.S., S.W., L.K., I.F., F.B., K.F., O.K., N.R.-K., A. Schneider, A. Spottke, I.R.V., F.J., M.W.), Bonn; Department of Neurodegenerative Diseases and Geriatric Psychiatry (M.S., S.W., L.K., I.F., K.F., A. Schneider, M.W.), University of Bonn Medical Center, Germany; German Center for Neurodegenerative Diseases (DZNE) (S.A., O.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., J.P., E.J.S.), Campus Charité Mitte, Charité-Universitätsmedizin Berlin, Germany; Department of Psychiatry and Psychotherapy (C.B., N.H., B.H.S., J.W.), University Medical Center Goettingen, University of Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE) (K.B., M.E., R.P.), Munich; Institute for Stroke and Dementia Research (ISD) (K.B., M.E., D.J.), University Hospital, LMU Munich; Department of Psychiatry and Psychotherapy (L.B., R.P., B.-S.R.), University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE) (M.B., W.G., E.I.I., E.D.), Magdeburg; Department of Psychiatry and Psychotherapy (T.G., D. Gref, O.P., L.P.), Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE) (D. Goerss, I.K., S.T.), Rostock; Department of Psychosomatic Medicine (D. Goerss, I.K., S.T.), Rostock University Medical Center, Germany; Luxembourg Center for Systems Biomedicine (LCSB) (M.T.H.), University of Luxembourg, Esch-sur-Alzette; German Center for Neurodegenerative Diseases (DZNE) (P.H., C.L., M.H.M., C.S.), Tübingen; Institute for Cognitive Neurology and Dementia Research (IKND) (E.I.I., E.D.), Otto-von-Guericke University, Magdeburg, Germany; Department for Psychiatry and Psychotherapy (E.I.I.), University Clinic Magdeburg, Germany; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany; Department of Psychiatry and Psychotherapy (M.H.M.), University of Tübingen, Germany; Munich Cluster for Systems Neurology (SyNergy) (R.P.), Germany; Ageing Epidemiology Research Unit (AGE) (R.P.), School of Public Health, Imperial College London, United Kingdom; Department of Psychiatry and Psychotherapy (J.P.), School of Medicine, Technical University of Munich, Germany; University of Edinburgh and UK DRI (J.P.), United Kingdom; Department of Neuroradiology (B.-S.R.), University Hospital, LMU Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN) (B.-S.R.), University of Sheffield, United Kingdom; Department of Psychiatry (A.R., F.J.), Medical Faculty, University of Cologne, Germany; German Center for Neurodegenerative Diseases (DZNE) (B.H.S., J.W.), Goettingen; Department of Neurology (A. Spottke), University of Bonn Medical Center, Germany; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (F.J.), University of Cologne, Germany
| | - Robert Perneczky
- From the German Center for Neurodegenerative Diseases (DZNE) (M.S., S.W., L.K., I.F., F.B., K.F., O.K., N.R.-K., A. Schneider, A. Spottke, I.R.V., F.J., M.W.), Bonn; Department of Neurodegenerative Diseases and Geriatric Psychiatry (M.S., S.W., L.K., I.F., K.F., A. Schneider, M.W.), University of Bonn Medical Center, Germany; German Center for Neurodegenerative Diseases (DZNE) (S.A., O.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., J.P., E.J.S.), Campus Charité Mitte, Charité-Universitätsmedizin Berlin, Germany; Department of Psychiatry and Psychotherapy (C.B., N.H., B.H.S., J.W.), University Medical Center Goettingen, University of Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE) (K.B., M.E., R.P.), Munich; Institute for Stroke and Dementia Research (ISD) (K.B., M.E., D.J.), University Hospital, LMU Munich; Department of Psychiatry and Psychotherapy (L.B., R.P., B.-S.R.), University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE) (M.B., W.G., E.I.I., E.D.), Magdeburg; Department of Psychiatry and Psychotherapy (T.G., D. Gref, O.P., L.P.), Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE) (D. Goerss, I.K., S.T.), Rostock; Department of Psychosomatic Medicine (D. Goerss, I.K., S.T.), Rostock University Medical Center, Germany; Luxembourg Center for Systems Biomedicine (LCSB) (M.T.H.), University of Luxembourg, Esch-sur-Alzette; German Center for Neurodegenerative Diseases (DZNE) (P.H., C.L., M.H.M., C.S.), Tübingen; Institute for Cognitive Neurology and Dementia Research (IKND) (E.I.I., E.D.), Otto-von-Guericke University, Magdeburg, Germany; Department for Psychiatry and Psychotherapy (E.I.I.), University Clinic Magdeburg, Germany; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany; Department of Psychiatry and Psychotherapy (M.H.M.), University of Tübingen, Germany; Munich Cluster for Systems Neurology (SyNergy) (R.P.), Germany; Ageing Epidemiology Research Unit (AGE) (R.P.), School of Public Health, Imperial College London, United Kingdom; Department of Psychiatry and Psychotherapy (J.P.), School of Medicine, Technical University of Munich, Germany; University of Edinburgh and UK DRI (J.P.), United Kingdom; Department of Neuroradiology (B.-S.R.), University Hospital, LMU Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN) (B.-S.R.), University of Sheffield, United Kingdom; Department of Psychiatry (A.R., F.J.), Medical Faculty, University of Cologne, Germany; German Center for Neurodegenerative Diseases (DZNE) (B.H.S., J.W.), Goettingen; Department of Neurology (A. Spottke), University of Bonn Medical Center, Germany; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (F.J.), University of Cologne, Germany
| | - Oliver Peters
- From the German Center for Neurodegenerative Diseases (DZNE) (M.S., S.W., L.K., I.F., F.B., K.F., O.K., N.R.-K., A. Schneider, A. Spottke, I.R.V., F.J., M.W.), Bonn; Department of Neurodegenerative Diseases and Geriatric Psychiatry (M.S., S.W., L.K., I.F., K.F., A. Schneider, M.W.), University of Bonn Medical Center, Germany; German Center for Neurodegenerative Diseases (DZNE) (S.A., O.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., J.P., E.J.S.), Campus Charité Mitte, Charité-Universitätsmedizin Berlin, Germany; Department of Psychiatry and Psychotherapy (C.B., N.H., B.H.S., J.W.), University Medical Center Goettingen, University of Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE) (K.B., M.E., R.P.), Munich; Institute for Stroke and Dementia Research (ISD) (K.B., M.E., D.J.), University Hospital, LMU Munich; Department of Psychiatry and Psychotherapy (L.B., R.P., B.-S.R.), University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE) (M.B., W.G., E.I.I., E.D.), Magdeburg; Department of Psychiatry and Psychotherapy (T.G., D. Gref, O.P., L.P.), Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE) (D. Goerss, I.K., S.T.), Rostock; Department of Psychosomatic Medicine (D. Goerss, I.K., S.T.), Rostock University Medical Center, Germany; Luxembourg Center for Systems Biomedicine (LCSB) (M.T.H.), University of Luxembourg, Esch-sur-Alzette; German Center for Neurodegenerative Diseases (DZNE) (P.H., C.L., M.H.M., C.S.), Tübingen; Institute for Cognitive Neurology and Dementia Research (IKND) (E.I.I., E.D.), Otto-von-Guericke University, Magdeburg, Germany; Department for Psychiatry and Psychotherapy (E.I.I.), University Clinic Magdeburg, Germany; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany; Department of Psychiatry and Psychotherapy (M.H.M.), University of Tübingen, Germany; Munich Cluster for Systems Neurology (SyNergy) (R.P.), Germany; Ageing Epidemiology Research Unit (AGE) (R.P.), School of Public Health, Imperial College London, United Kingdom; Department of Psychiatry and Psychotherapy (J.P.), School of Medicine, Technical University of Munich, Germany; University of Edinburgh and UK DRI (J.P.), United Kingdom; Department of Neuroradiology (B.-S.R.), University Hospital, LMU Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN) (B.-S.R.), University of Sheffield, United Kingdom; Department of Psychiatry (A.R., F.J.), Medical Faculty, University of Cologne, Germany; German Center for Neurodegenerative Diseases (DZNE) (B.H.S., J.W.), Goettingen; Department of Neurology (A. Spottke), University of Bonn Medical Center, Germany; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (F.J.), University of Cologne, Germany
| | - Lukas Preis
- From the German Center for Neurodegenerative Diseases (DZNE) (M.S., S.W., L.K., I.F., F.B., K.F., O.K., N.R.-K., A. Schneider, A. Spottke, I.R.V., F.J., M.W.), Bonn; Department of Neurodegenerative Diseases and Geriatric Psychiatry (M.S., S.W., L.K., I.F., K.F., A. Schneider, M.W.), University of Bonn Medical Center, Germany; German Center for Neurodegenerative Diseases (DZNE) (S.A., O.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., J.P., E.J.S.), Campus Charité Mitte, Charité-Universitätsmedizin Berlin, Germany; Department of Psychiatry and Psychotherapy (C.B., N.H., B.H.S., J.W.), University Medical Center Goettingen, University of Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE) (K.B., M.E., R.P.), Munich; Institute for Stroke and Dementia Research (ISD) (K.B., M.E., D.J.), University Hospital, LMU Munich; Department of Psychiatry and Psychotherapy (L.B., R.P., B.-S.R.), University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE) (M.B., W.G., E.I.I., E.D.), Magdeburg; Department of Psychiatry and Psychotherapy (T.G., D. Gref, O.P., L.P.), Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE) (D. Goerss, I.K., S.T.), Rostock; Department of Psychosomatic Medicine (D. Goerss, I.K., S.T.), Rostock University Medical Center, Germany; Luxembourg Center for Systems Biomedicine (LCSB) (M.T.H.), University of Luxembourg, Esch-sur-Alzette; German Center for Neurodegenerative Diseases (DZNE) (P.H., C.L., M.H.M., C.S.), Tübingen; Institute for Cognitive Neurology and Dementia Research (IKND) (E.I.I., E.D.), Otto-von-Guericke University, Magdeburg, Germany; Department for Psychiatry and Psychotherapy (E.I.I.), University Clinic Magdeburg, Germany; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany; Department of Psychiatry and Psychotherapy (M.H.M.), University of Tübingen, Germany; Munich Cluster for Systems Neurology (SyNergy) (R.P.), Germany; Ageing Epidemiology Research Unit (AGE) (R.P.), School of Public Health, Imperial College London, United Kingdom; Department of Psychiatry and Psychotherapy (J.P.), School of Medicine, Technical University of Munich, Germany; University of Edinburgh and UK DRI (J.P.), United Kingdom; Department of Neuroradiology (B.-S.R.), University Hospital, LMU Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN) (B.-S.R.), University of Sheffield, United Kingdom; Department of Psychiatry (A.R., F.J.), Medical Faculty, University of Cologne, Germany; German Center for Neurodegenerative Diseases (DZNE) (B.H.S., J.W.), Goettingen; Department of Neurology (A. Spottke), University of Bonn Medical Center, Germany; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (F.J.), University of Cologne, Germany
| | - Josef Priller
- From the German Center for Neurodegenerative Diseases (DZNE) (M.S., S.W., L.K., I.F., F.B., K.F., O.K., N.R.-K., A. Schneider, A. Spottke, I.R.V., F.J., M.W.), Bonn; Department of Neurodegenerative Diseases and Geriatric Psychiatry (M.S., S.W., L.K., I.F., K.F., A. Schneider, M.W.), University of Bonn Medical Center, Germany; German Center for Neurodegenerative Diseases (DZNE) (S.A., O.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., J.P., E.J.S.), Campus Charité Mitte, Charité-Universitätsmedizin Berlin, Germany; Department of Psychiatry and Psychotherapy (C.B., N.H., B.H.S., J.W.), University Medical Center Goettingen, University of Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE) (K.B., M.E., R.P.), Munich; Institute for Stroke and Dementia Research (ISD) (K.B., M.E., D.J.), University Hospital, LMU Munich; Department of Psychiatry and Psychotherapy (L.B., R.P., B.-S.R.), University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE) (M.B., W.G., E.I.I., E.D.), Magdeburg; Department of Psychiatry and Psychotherapy (T.G., D. Gref, O.P., L.P.), Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE) (D. Goerss, I.K., S.T.), Rostock; Department of Psychosomatic Medicine (D. Goerss, I.K., S.T.), Rostock University Medical Center, Germany; Luxembourg Center for Systems Biomedicine (LCSB) (M.T.H.), University of Luxembourg, Esch-sur-Alzette; German Center for Neurodegenerative Diseases (DZNE) (P.H., C.L., M.H.M., C.S.), Tübingen; Institute for Cognitive Neurology and Dementia Research (IKND) (E.I.I., E.D.), Otto-von-Guericke University, Magdeburg, Germany; Department for Psychiatry and Psychotherapy (E.I.I.), University Clinic Magdeburg, Germany; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany; Department of Psychiatry and Psychotherapy (M.H.M.), University of Tübingen, Germany; Munich Cluster for Systems Neurology (SyNergy) (R.P.), Germany; Ageing Epidemiology Research Unit (AGE) (R.P.), School of Public Health, Imperial College London, United Kingdom; Department of Psychiatry and Psychotherapy (J.P.), School of Medicine, Technical University of Munich, Germany; University of Edinburgh and UK DRI (J.P.), United Kingdom; Department of Neuroradiology (B.-S.R.), University Hospital, LMU Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN) (B.-S.R.), University of Sheffield, United Kingdom; Department of Psychiatry (A.R., F.J.), Medical Faculty, University of Cologne, Germany; German Center for Neurodegenerative Diseases (DZNE) (B.H.S., J.W.), Goettingen; Department of Neurology (A. Spottke), University of Bonn Medical Center, Germany; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (F.J.), University of Cologne, Germany
| | - Boris-Stephan Rauchmann
- From the German Center for Neurodegenerative Diseases (DZNE) (M.S., S.W., L.K., I.F., F.B., K.F., O.K., N.R.-K., A. Schneider, A. Spottke, I.R.V., F.J., M.W.), Bonn; Department of Neurodegenerative Diseases and Geriatric Psychiatry (M.S., S.W., L.K., I.F., K.F., A. Schneider, M.W.), University of Bonn Medical Center, Germany; German Center for Neurodegenerative Diseases (DZNE) (S.A., O.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., J.P., E.J.S.), Campus Charité Mitte, Charité-Universitätsmedizin Berlin, Germany; Department of Psychiatry and Psychotherapy (C.B., N.H., B.H.S., J.W.), University Medical Center Goettingen, University of Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE) (K.B., M.E., R.P.), Munich; Institute for Stroke and Dementia Research (ISD) (K.B., M.E., D.J.), University Hospital, LMU Munich; Department of Psychiatry and Psychotherapy (L.B., R.P., B.-S.R.), University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE) (M.B., W.G., E.I.I., E.D.), Magdeburg; Department of Psychiatry and Psychotherapy (T.G., D. Gref, O.P., L.P.), Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE) (D. Goerss, I.K., S.T.), Rostock; Department of Psychosomatic Medicine (D. Goerss, I.K., S.T.), Rostock University Medical Center, Germany; Luxembourg Center for Systems Biomedicine (LCSB) (M.T.H.), University of Luxembourg, Esch-sur-Alzette; German Center for Neurodegenerative Diseases (DZNE) (P.H., C.L., M.H.M., C.S.), Tübingen; Institute for Cognitive Neurology and Dementia Research (IKND) (E.I.I., E.D.), Otto-von-Guericke University, Magdeburg, Germany; Department for Psychiatry and Psychotherapy (E.I.I.), University Clinic Magdeburg, Germany; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany; Department of Psychiatry and Psychotherapy (M.H.M.), University of Tübingen, Germany; Munich Cluster for Systems Neurology (SyNergy) (R.P.), Germany; Ageing Epidemiology Research Unit (AGE) (R.P.), School of Public Health, Imperial College London, United Kingdom; Department of Psychiatry and Psychotherapy (J.P.), School of Medicine, Technical University of Munich, Germany; University of Edinburgh and UK DRI (J.P.), United Kingdom; Department of Neuroradiology (B.-S.R.), University Hospital, LMU Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN) (B.-S.R.), University of Sheffield, United Kingdom; Department of Psychiatry (A.R., F.J.), Medical Faculty, University of Cologne, Germany; German Center for Neurodegenerative Diseases (DZNE) (B.H.S., J.W.), Goettingen; Department of Neurology (A. Spottke), University of Bonn Medical Center, Germany; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (F.J.), University of Cologne, Germany
| | - Ayda Rostamzadeh
- From the German Center for Neurodegenerative Diseases (DZNE) (M.S., S.W., L.K., I.F., F.B., K.F., O.K., N.R.-K., A. Schneider, A. Spottke, I.R.V., F.J., M.W.), Bonn; Department of Neurodegenerative Diseases and Geriatric Psychiatry (M.S., S.W., L.K., I.F., K.F., A. Schneider, M.W.), University of Bonn Medical Center, Germany; German Center for Neurodegenerative Diseases (DZNE) (S.A., O.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., J.P., E.J.S.), Campus Charité Mitte, Charité-Universitätsmedizin Berlin, Germany; Department of Psychiatry and Psychotherapy (C.B., N.H., B.H.S., J.W.), University Medical Center Goettingen, University of Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE) (K.B., M.E., R.P.), Munich; Institute for Stroke and Dementia Research (ISD) (K.B., M.E., D.J.), University Hospital, LMU Munich; Department of Psychiatry and Psychotherapy (L.B., R.P., B.-S.R.), University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE) (M.B., W.G., E.I.I., E.D.), Magdeburg; Department of Psychiatry and Psychotherapy (T.G., D. Gref, O.P., L.P.), Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE) (D. Goerss, I.K., S.T.), Rostock; Department of Psychosomatic Medicine (D. Goerss, I.K., S.T.), Rostock University Medical Center, Germany; Luxembourg Center for Systems Biomedicine (LCSB) (M.T.H.), University of Luxembourg, Esch-sur-Alzette; German Center for Neurodegenerative Diseases (DZNE) (P.H., C.L., M.H.M., C.S.), Tübingen; Institute for Cognitive Neurology and Dementia Research (IKND) (E.I.I., E.D.), Otto-von-Guericke University, Magdeburg, Germany; Department for Psychiatry and Psychotherapy (E.I.I.), University Clinic Magdeburg, Germany; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany; Department of Psychiatry and Psychotherapy (M.H.M.), University of Tübingen, Germany; Munich Cluster for Systems Neurology (SyNergy) (R.P.), Germany; Ageing Epidemiology Research Unit (AGE) (R.P.), School of Public Health, Imperial College London, United Kingdom; Department of Psychiatry and Psychotherapy (J.P.), School of Medicine, Technical University of Munich, Germany; University of Edinburgh and UK DRI (J.P.), United Kingdom; Department of Neuroradiology (B.-S.R.), University Hospital, LMU Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN) (B.-S.R.), University of Sheffield, United Kingdom; Department of Psychiatry (A.R., F.J.), Medical Faculty, University of Cologne, Germany; German Center for Neurodegenerative Diseases (DZNE) (B.H.S., J.W.), Goettingen; Department of Neurology (A. Spottke), University of Bonn Medical Center, Germany; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (F.J.), University of Cologne, Germany
| | - Nina Roy-Kluth
- From the German Center for Neurodegenerative Diseases (DZNE) (M.S., S.W., L.K., I.F., F.B., K.F., O.K., N.R.-K., A. Schneider, A. Spottke, I.R.V., F.J., M.W.), Bonn; Department of Neurodegenerative Diseases and Geriatric Psychiatry (M.S., S.W., L.K., I.F., K.F., A. Schneider, M.W.), University of Bonn Medical Center, Germany; German Center for Neurodegenerative Diseases (DZNE) (S.A., O.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., J.P., E.J.S.), Campus Charité Mitte, Charité-Universitätsmedizin Berlin, Germany; Department of Psychiatry and Psychotherapy (C.B., N.H., B.H.S., J.W.), University Medical Center Goettingen, University of Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE) (K.B., M.E., R.P.), Munich; Institute for Stroke and Dementia Research (ISD) (K.B., M.E., D.J.), University Hospital, LMU Munich; Department of Psychiatry and Psychotherapy (L.B., R.P., B.-S.R.), University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE) (M.B., W.G., E.I.I., E.D.), Magdeburg; Department of Psychiatry and Psychotherapy (T.G., D. Gref, O.P., L.P.), Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE) (D. Goerss, I.K., S.T.), Rostock; Department of Psychosomatic Medicine (D. Goerss, I.K., S.T.), Rostock University Medical Center, Germany; Luxembourg Center for Systems Biomedicine (LCSB) (M.T.H.), University of Luxembourg, Esch-sur-Alzette; German Center for Neurodegenerative Diseases (DZNE) (P.H., C.L., M.H.M., C.S.), Tübingen; Institute for Cognitive Neurology and Dementia Research (IKND) (E.I.I., E.D.), Otto-von-Guericke University, Magdeburg, Germany; Department for Psychiatry and Psychotherapy (E.I.I.), University Clinic Magdeburg, Germany; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany; Department of Psychiatry and Psychotherapy (M.H.M.), University of Tübingen, Germany; Munich Cluster for Systems Neurology (SyNergy) (R.P.), Germany; Ageing Epidemiology Research Unit (AGE) (R.P.), School of Public Health, Imperial College London, United Kingdom; Department of Psychiatry and Psychotherapy (J.P.), School of Medicine, Technical University of Munich, Germany; University of Edinburgh and UK DRI (J.P.), United Kingdom; Department of Neuroradiology (B.-S.R.), University Hospital, LMU Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN) (B.-S.R.), University of Sheffield, United Kingdom; Department of Psychiatry (A.R., F.J.), Medical Faculty, University of Cologne, Germany; German Center for Neurodegenerative Diseases (DZNE) (B.H.S., J.W.), Goettingen; Department of Neurology (A. Spottke), University of Bonn Medical Center, Germany; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (F.J.), University of Cologne, Germany
| | - Carolin Sanzenbacher
- From the German Center for Neurodegenerative Diseases (DZNE) (M.S., S.W., L.K., I.F., F.B., K.F., O.K., N.R.-K., A. Schneider, A. Spottke, I.R.V., F.J., M.W.), Bonn; Department of Neurodegenerative Diseases and Geriatric Psychiatry (M.S., S.W., L.K., I.F., K.F., A. Schneider, M.W.), University of Bonn Medical Center, Germany; German Center for Neurodegenerative Diseases (DZNE) (S.A., O.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., J.P., E.J.S.), Campus Charité Mitte, Charité-Universitätsmedizin Berlin, Germany; Department of Psychiatry and Psychotherapy (C.B., N.H., B.H.S., J.W.), University Medical Center Goettingen, University of Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE) (K.B., M.E., R.P.), Munich; Institute for Stroke and Dementia Research (ISD) (K.B., M.E., D.J.), University Hospital, LMU Munich; Department of Psychiatry and Psychotherapy (L.B., R.P., B.-S.R.), University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE) (M.B., W.G., E.I.I., E.D.), Magdeburg; Department of Psychiatry and Psychotherapy (T.G., D. Gref, O.P., L.P.), Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE) (D. Goerss, I.K., S.T.), Rostock; Department of Psychosomatic Medicine (D. Goerss, I.K., S.T.), Rostock University Medical Center, Germany; Luxembourg Center for Systems Biomedicine (LCSB) (M.T.H.), University of Luxembourg, Esch-sur-Alzette; German Center for Neurodegenerative Diseases (DZNE) (P.H., C.L., M.H.M., C.S.), Tübingen; Institute for Cognitive Neurology and Dementia Research (IKND) (E.I.I., E.D.), Otto-von-Guericke University, Magdeburg, Germany; Department for Psychiatry and Psychotherapy (E.I.I.), University Clinic Magdeburg, Germany; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany; Department of Psychiatry and Psychotherapy (M.H.M.), University of Tübingen, Germany; Munich Cluster for Systems Neurology (SyNergy) (R.P.), Germany; Ageing Epidemiology Research Unit (AGE) (R.P.), School of Public Health, Imperial College London, United Kingdom; Department of Psychiatry and Psychotherapy (J.P.), School of Medicine, Technical University of Munich, Germany; University of Edinburgh and UK DRI (J.P.), United Kingdom; Department of Neuroradiology (B.-S.R.), University Hospital, LMU Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN) (B.-S.R.), University of Sheffield, United Kingdom; Department of Psychiatry (A.R., F.J.), Medical Faculty, University of Cologne, Germany; German Center for Neurodegenerative Diseases (DZNE) (B.H.S., J.W.), Goettingen; Department of Neurology (A. Spottke), University of Bonn Medical Center, Germany; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (F.J.), University of Cologne, Germany
| | - Anja Schneider
- From the German Center for Neurodegenerative Diseases (DZNE) (M.S., S.W., L.K., I.F., F.B., K.F., O.K., N.R.-K., A. Schneider, A. Spottke, I.R.V., F.J., M.W.), Bonn; Department of Neurodegenerative Diseases and Geriatric Psychiatry (M.S., S.W., L.K., I.F., K.F., A. Schneider, M.W.), University of Bonn Medical Center, Germany; German Center for Neurodegenerative Diseases (DZNE) (S.A., O.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., J.P., E.J.S.), Campus Charité Mitte, Charité-Universitätsmedizin Berlin, Germany; Department of Psychiatry and Psychotherapy (C.B., N.H., B.H.S., J.W.), University Medical Center Goettingen, University of Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE) (K.B., M.E., R.P.), Munich; Institute for Stroke and Dementia Research (ISD) (K.B., M.E., D.J.), University Hospital, LMU Munich; Department of Psychiatry and Psychotherapy (L.B., R.P., B.-S.R.), University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE) (M.B., W.G., E.I.I., E.D.), Magdeburg; Department of Psychiatry and Psychotherapy (T.G., D. Gref, O.P., L.P.), Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE) (D. Goerss, I.K., S.T.), Rostock; Department of Psychosomatic Medicine (D. Goerss, I.K., S.T.), Rostock University Medical Center, Germany; Luxembourg Center for Systems Biomedicine (LCSB) (M.T.H.), University of Luxembourg, Esch-sur-Alzette; German Center for Neurodegenerative Diseases (DZNE) (P.H., C.L., M.H.M., C.S.), Tübingen; Institute for Cognitive Neurology and Dementia Research (IKND) (E.I.I., E.D.), Otto-von-Guericke University, Magdeburg, Germany; Department for Psychiatry and Psychotherapy (E.I.I.), University Clinic Magdeburg, Germany; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany; Department of Psychiatry and Psychotherapy (M.H.M.), University of Tübingen, Germany; Munich Cluster for Systems Neurology (SyNergy) (R.P.), Germany; Ageing Epidemiology Research Unit (AGE) (R.P.), School of Public Health, Imperial College London, United Kingdom; Department of Psychiatry and Psychotherapy (J.P.), School of Medicine, Technical University of Munich, Germany; University of Edinburgh and UK DRI (J.P.), United Kingdom; Department of Neuroradiology (B.-S.R.), University Hospital, LMU Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN) (B.-S.R.), University of Sheffield, United Kingdom; Department of Psychiatry (A.R., F.J.), Medical Faculty, University of Cologne, Germany; German Center for Neurodegenerative Diseases (DZNE) (B.H.S., J.W.), Goettingen; Department of Neurology (A. Spottke), University of Bonn Medical Center, Germany; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (F.J.), University of Cologne, Germany
| | - Björn H Schott
- From the German Center for Neurodegenerative Diseases (DZNE) (M.S., S.W., L.K., I.F., F.B., K.F., O.K., N.R.-K., A. Schneider, A. Spottke, I.R.V., F.J., M.W.), Bonn; Department of Neurodegenerative Diseases and Geriatric Psychiatry (M.S., S.W., L.K., I.F., K.F., A. Schneider, M.W.), University of Bonn Medical Center, Germany; German Center for Neurodegenerative Diseases (DZNE) (S.A., O.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., J.P., E.J.S.), Campus Charité Mitte, Charité-Universitätsmedizin Berlin, Germany; Department of Psychiatry and Psychotherapy (C.B., N.H., B.H.S., J.W.), University Medical Center Goettingen, University of Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE) (K.B., M.E., R.P.), Munich; Institute for Stroke and Dementia Research (ISD) (K.B., M.E., D.J.), University Hospital, LMU Munich; Department of Psychiatry and Psychotherapy (L.B., R.P., B.-S.R.), University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE) (M.B., W.G., E.I.I., E.D.), Magdeburg; Department of Psychiatry and Psychotherapy (T.G., D. Gref, O.P., L.P.), Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE) (D. Goerss, I.K., S.T.), Rostock; Department of Psychosomatic Medicine (D. Goerss, I.K., S.T.), Rostock University Medical Center, Germany; Luxembourg Center for Systems Biomedicine (LCSB) (M.T.H.), University of Luxembourg, Esch-sur-Alzette; German Center for Neurodegenerative Diseases (DZNE) (P.H., C.L., M.H.M., C.S.), Tübingen; Institute for Cognitive Neurology and Dementia Research (IKND) (E.I.I., E.D.), Otto-von-Guericke University, Magdeburg, Germany; Department for Psychiatry and Psychotherapy (E.I.I.), University Clinic Magdeburg, Germany; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany; Department of Psychiatry and Psychotherapy (M.H.M.), University of Tübingen, Germany; Munich Cluster for Systems Neurology (SyNergy) (R.P.), Germany; Ageing Epidemiology Research Unit (AGE) (R.P.), School of Public Health, Imperial College London, United Kingdom; Department of Psychiatry and Psychotherapy (J.P.), School of Medicine, Technical University of Munich, Germany; University of Edinburgh and UK DRI (J.P.), United Kingdom; Department of Neuroradiology (B.-S.R.), University Hospital, LMU Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN) (B.-S.R.), University of Sheffield, United Kingdom; Department of Psychiatry (A.R., F.J.), Medical Faculty, University of Cologne, Germany; German Center for Neurodegenerative Diseases (DZNE) (B.H.S., J.W.), Goettingen; Department of Neurology (A. Spottke), University of Bonn Medical Center, Germany; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (F.J.), University of Cologne, Germany
| | - Annika Spottke
- From the German Center for Neurodegenerative Diseases (DZNE) (M.S., S.W., L.K., I.F., F.B., K.F., O.K., N.R.-K., A. Schneider, A. Spottke, I.R.V., F.J., M.W.), Bonn; Department of Neurodegenerative Diseases and Geriatric Psychiatry (M.S., S.W., L.K., I.F., K.F., A. Schneider, M.W.), University of Bonn Medical Center, Germany; German Center for Neurodegenerative Diseases (DZNE) (S.A., O.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., J.P., E.J.S.), Campus Charité Mitte, Charité-Universitätsmedizin Berlin, Germany; Department of Psychiatry and Psychotherapy (C.B., N.H., B.H.S., J.W.), University Medical Center Goettingen, University of Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE) (K.B., M.E., R.P.), Munich; Institute for Stroke and Dementia Research (ISD) (K.B., M.E., D.J.), University Hospital, LMU Munich; Department of Psychiatry and Psychotherapy (L.B., R.P., B.-S.R.), University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE) (M.B., W.G., E.I.I., E.D.), Magdeburg; Department of Psychiatry and Psychotherapy (T.G., D. Gref, O.P., L.P.), Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE) (D. Goerss, I.K., S.T.), Rostock; Department of Psychosomatic Medicine (D. Goerss, I.K., S.T.), Rostock University Medical Center, Germany; Luxembourg Center for Systems Biomedicine (LCSB) (M.T.H.), University of Luxembourg, Esch-sur-Alzette; German Center for Neurodegenerative Diseases (DZNE) (P.H., C.L., M.H.M., C.S.), Tübingen; Institute for Cognitive Neurology and Dementia Research (IKND) (E.I.I., E.D.), Otto-von-Guericke University, Magdeburg, Germany; Department for Psychiatry and Psychotherapy (E.I.I.), University Clinic Magdeburg, Germany; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany; Department of Psychiatry and Psychotherapy (M.H.M.), University of Tübingen, Germany; Munich Cluster for Systems Neurology (SyNergy) (R.P.), Germany; Ageing Epidemiology Research Unit (AGE) (R.P.), School of Public Health, Imperial College London, United Kingdom; Department of Psychiatry and Psychotherapy (J.P.), School of Medicine, Technical University of Munich, Germany; University of Edinburgh and UK DRI (J.P.), United Kingdom; Department of Neuroradiology (B.-S.R.), University Hospital, LMU Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN) (B.-S.R.), University of Sheffield, United Kingdom; Department of Psychiatry (A.R., F.J.), Medical Faculty, University of Cologne, Germany; German Center for Neurodegenerative Diseases (DZNE) (B.H.S., J.W.), Goettingen; Department of Neurology (A. Spottke), University of Bonn Medical Center, Germany; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (F.J.), University of Cologne, Germany
| | - Eike Jakob Spruth
- From the German Center for Neurodegenerative Diseases (DZNE) (M.S., S.W., L.K., I.F., F.B., K.F., O.K., N.R.-K., A. Schneider, A. Spottke, I.R.V., F.J., M.W.), Bonn; Department of Neurodegenerative Diseases and Geriatric Psychiatry (M.S., S.W., L.K., I.F., K.F., A. Schneider, M.W.), University of Bonn Medical Center, Germany; German Center for Neurodegenerative Diseases (DZNE) (S.A., O.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., J.P., E.J.S.), Campus Charité Mitte, Charité-Universitätsmedizin Berlin, Germany; Department of Psychiatry and Psychotherapy (C.B., N.H., B.H.S., J.W.), University Medical Center Goettingen, University of Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE) (K.B., M.E., R.P.), Munich; Institute for Stroke and Dementia Research (ISD) (K.B., M.E., D.J.), University Hospital, LMU Munich; Department of Psychiatry and Psychotherapy (L.B., R.P., B.-S.R.), University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE) (M.B., W.G., E.I.I., E.D.), Magdeburg; Department of Psychiatry and Psychotherapy (T.G., D. Gref, O.P., L.P.), Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE) (D. Goerss, I.K., S.T.), Rostock; Department of Psychosomatic Medicine (D. Goerss, I.K., S.T.), Rostock University Medical Center, Germany; Luxembourg Center for Systems Biomedicine (LCSB) (M.T.H.), University of Luxembourg, Esch-sur-Alzette; German Center for Neurodegenerative Diseases (DZNE) (P.H., C.L., M.H.M., C.S.), Tübingen; Institute for Cognitive Neurology and Dementia Research (IKND) (E.I.I., E.D.), Otto-von-Guericke University, Magdeburg, Germany; Department for Psychiatry and Psychotherapy (E.I.I.), University Clinic Magdeburg, Germany; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany; Department of Psychiatry and Psychotherapy (M.H.M.), University of Tübingen, Germany; Munich Cluster for Systems Neurology (SyNergy) (R.P.), Germany; Ageing Epidemiology Research Unit (AGE) (R.P.), School of Public Health, Imperial College London, United Kingdom; Department of Psychiatry and Psychotherapy (J.P.), School of Medicine, Technical University of Munich, Germany; University of Edinburgh and UK DRI (J.P.), United Kingdom; Department of Neuroradiology (B.-S.R.), University Hospital, LMU Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN) (B.-S.R.), University of Sheffield, United Kingdom; Department of Psychiatry (A.R., F.J.), Medical Faculty, University of Cologne, Germany; German Center for Neurodegenerative Diseases (DZNE) (B.H.S., J.W.), Goettingen; Department of Neurology (A. Spottke), University of Bonn Medical Center, Germany; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (F.J.), University of Cologne, Germany
| | - Stefan Teipel
- From the German Center for Neurodegenerative Diseases (DZNE) (M.S., S.W., L.K., I.F., F.B., K.F., O.K., N.R.-K., A. Schneider, A. Spottke, I.R.V., F.J., M.W.), Bonn; Department of Neurodegenerative Diseases and Geriatric Psychiatry (M.S., S.W., L.K., I.F., K.F., A. Schneider, M.W.), University of Bonn Medical Center, Germany; German Center for Neurodegenerative Diseases (DZNE) (S.A., O.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., J.P., E.J.S.), Campus Charité Mitte, Charité-Universitätsmedizin Berlin, Germany; Department of Psychiatry and Psychotherapy (C.B., N.H., B.H.S., J.W.), University Medical Center Goettingen, University of Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE) (K.B., M.E., R.P.), Munich; Institute for Stroke and Dementia Research (ISD) (K.B., M.E., D.J.), University Hospital, LMU Munich; Department of Psychiatry and Psychotherapy (L.B., R.P., B.-S.R.), University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE) (M.B., W.G., E.I.I., E.D.), Magdeburg; Department of Psychiatry and Psychotherapy (T.G., D. Gref, O.P., L.P.), Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE) (D. Goerss, I.K., S.T.), Rostock; Department of Psychosomatic Medicine (D. Goerss, I.K., S.T.), Rostock University Medical Center, Germany; Luxembourg Center for Systems Biomedicine (LCSB) (M.T.H.), University of Luxembourg, Esch-sur-Alzette; German Center for Neurodegenerative Diseases (DZNE) (P.H., C.L., M.H.M., C.S.), Tübingen; Institute for Cognitive Neurology and Dementia Research (IKND) (E.I.I., E.D.), Otto-von-Guericke University, Magdeburg, Germany; Department for Psychiatry and Psychotherapy (E.I.I.), University Clinic Magdeburg, Germany; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany; Department of Psychiatry and Psychotherapy (M.H.M.), University of Tübingen, Germany; Munich Cluster for Systems Neurology (SyNergy) (R.P.), Germany; Ageing Epidemiology Research Unit (AGE) (R.P.), School of Public Health, Imperial College London, United Kingdom; Department of Psychiatry and Psychotherapy (J.P.), School of Medicine, Technical University of Munich, Germany; University of Edinburgh and UK DRI (J.P.), United Kingdom; Department of Neuroradiology (B.-S.R.), University Hospital, LMU Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN) (B.-S.R.), University of Sheffield, United Kingdom; Department of Psychiatry (A.R., F.J.), Medical Faculty, University of Cologne, Germany; German Center for Neurodegenerative Diseases (DZNE) (B.H.S., J.W.), Goettingen; Department of Neurology (A. Spottke), University of Bonn Medical Center, Germany; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (F.J.), University of Cologne, Germany
| | - Ina R Vogt
- From the German Center for Neurodegenerative Diseases (DZNE) (M.S., S.W., L.K., I.F., F.B., K.F., O.K., N.R.-K., A. Schneider, A. Spottke, I.R.V., F.J., M.W.), Bonn; Department of Neurodegenerative Diseases and Geriatric Psychiatry (M.S., S.W., L.K., I.F., K.F., A. Schneider, M.W.), University of Bonn Medical Center, Germany; German Center for Neurodegenerative Diseases (DZNE) (S.A., O.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., J.P., E.J.S.), Campus Charité Mitte, Charité-Universitätsmedizin Berlin, Germany; Department of Psychiatry and Psychotherapy (C.B., N.H., B.H.S., J.W.), University Medical Center Goettingen, University of Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE) (K.B., M.E., R.P.), Munich; Institute for Stroke and Dementia Research (ISD) (K.B., M.E., D.J.), University Hospital, LMU Munich; Department of Psychiatry and Psychotherapy (L.B., R.P., B.-S.R.), University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE) (M.B., W.G., E.I.I., E.D.), Magdeburg; Department of Psychiatry and Psychotherapy (T.G., D. Gref, O.P., L.P.), Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE) (D. Goerss, I.K., S.T.), Rostock; Department of Psychosomatic Medicine (D. Goerss, I.K., S.T.), Rostock University Medical Center, Germany; Luxembourg Center for Systems Biomedicine (LCSB) (M.T.H.), University of Luxembourg, Esch-sur-Alzette; German Center for Neurodegenerative Diseases (DZNE) (P.H., C.L., M.H.M., C.S.), Tübingen; Institute for Cognitive Neurology and Dementia Research (IKND) (E.I.I., E.D.), Otto-von-Guericke University, Magdeburg, Germany; Department for Psychiatry and Psychotherapy (E.I.I.), University Clinic Magdeburg, Germany; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany; Department of Psychiatry and Psychotherapy (M.H.M.), University of Tübingen, Germany; Munich Cluster for Systems Neurology (SyNergy) (R.P.), Germany; Ageing Epidemiology Research Unit (AGE) (R.P.), School of Public Health, Imperial College London, United Kingdom; Department of Psychiatry and Psychotherapy (J.P.), School of Medicine, Technical University of Munich, Germany; University of Edinburgh and UK DRI (J.P.), United Kingdom; Department of Neuroradiology (B.-S.R.), University Hospital, LMU Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN) (B.-S.R.), University of Sheffield, United Kingdom; Department of Psychiatry (A.R., F.J.), Medical Faculty, University of Cologne, Germany; German Center for Neurodegenerative Diseases (DZNE) (B.H.S., J.W.), Goettingen; Department of Neurology (A. Spottke), University of Bonn Medical Center, Germany; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (F.J.), University of Cologne, Germany
| | - Jens Wiltfang
- From the German Center for Neurodegenerative Diseases (DZNE) (M.S., S.W., L.K., I.F., F.B., K.F., O.K., N.R.-K., A. Schneider, A. Spottke, I.R.V., F.J., M.W.), Bonn; Department of Neurodegenerative Diseases and Geriatric Psychiatry (M.S., S.W., L.K., I.F., K.F., A. Schneider, M.W.), University of Bonn Medical Center, Germany; German Center for Neurodegenerative Diseases (DZNE) (S.A., O.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., J.P., E.J.S.), Campus Charité Mitte, Charité-Universitätsmedizin Berlin, Germany; Department of Psychiatry and Psychotherapy (C.B., N.H., B.H.S., J.W.), University Medical Center Goettingen, University of Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE) (K.B., M.E., R.P.), Munich; Institute for Stroke and Dementia Research (ISD) (K.B., M.E., D.J.), University Hospital, LMU Munich; Department of Psychiatry and Psychotherapy (L.B., R.P., B.-S.R.), University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE) (M.B., W.G., E.I.I., E.D.), Magdeburg; Department of Psychiatry and Psychotherapy (T.G., D. Gref, O.P., L.P.), Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE) (D. Goerss, I.K., S.T.), Rostock; Department of Psychosomatic Medicine (D. Goerss, I.K., S.T.), Rostock University Medical Center, Germany; Luxembourg Center for Systems Biomedicine (LCSB) (M.T.H.), University of Luxembourg, Esch-sur-Alzette; German Center for Neurodegenerative Diseases (DZNE) (P.H., C.L., M.H.M., C.S.), Tübingen; Institute for Cognitive Neurology and Dementia Research (IKND) (E.I.I., E.D.), Otto-von-Guericke University, Magdeburg, Germany; Department for Psychiatry and Psychotherapy (E.I.I.), University Clinic Magdeburg, Germany; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany; Department of Psychiatry and Psychotherapy (M.H.M.), University of Tübingen, Germany; Munich Cluster for Systems Neurology (SyNergy) (R.P.), Germany; Ageing Epidemiology Research Unit (AGE) (R.P.), School of Public Health, Imperial College London, United Kingdom; Department of Psychiatry and Psychotherapy (J.P.), School of Medicine, Technical University of Munich, Germany; University of Edinburgh and UK DRI (J.P.), United Kingdom; Department of Neuroradiology (B.-S.R.), University Hospital, LMU Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN) (B.-S.R.), University of Sheffield, United Kingdom; Department of Psychiatry (A.R., F.J.), Medical Faculty, University of Cologne, Germany; German Center for Neurodegenerative Diseases (DZNE) (B.H.S., J.W.), Goettingen; Department of Neurology (A. Spottke), University of Bonn Medical Center, Germany; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (F.J.), University of Cologne, Germany
| | - Emrah Duzel
- From the German Center for Neurodegenerative Diseases (DZNE) (M.S., S.W., L.K., I.F., F.B., K.F., O.K., N.R.-K., A. Schneider, A. Spottke, I.R.V., F.J., M.W.), Bonn; Department of Neurodegenerative Diseases and Geriatric Psychiatry (M.S., S.W., L.K., I.F., K.F., A. Schneider, M.W.), University of Bonn Medical Center, Germany; German Center for Neurodegenerative Diseases (DZNE) (S.A., O.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., J.P., E.J.S.), Campus Charité Mitte, Charité-Universitätsmedizin Berlin, Germany; Department of Psychiatry and Psychotherapy (C.B., N.H., B.H.S., J.W.), University Medical Center Goettingen, University of Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE) (K.B., M.E., R.P.), Munich; Institute for Stroke and Dementia Research (ISD) (K.B., M.E., D.J.), University Hospital, LMU Munich; Department of Psychiatry and Psychotherapy (L.B., R.P., B.-S.R.), University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE) (M.B., W.G., E.I.I., E.D.), Magdeburg; Department of Psychiatry and Psychotherapy (T.G., D. Gref, O.P., L.P.), Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE) (D. Goerss, I.K., S.T.), Rostock; Department of Psychosomatic Medicine (D. Goerss, I.K., S.T.), Rostock University Medical Center, Germany; Luxembourg Center for Systems Biomedicine (LCSB) (M.T.H.), University of Luxembourg, Esch-sur-Alzette; German Center for Neurodegenerative Diseases (DZNE) (P.H., C.L., M.H.M., C.S.), Tübingen; Institute for Cognitive Neurology and Dementia Research (IKND) (E.I.I., E.D.), Otto-von-Guericke University, Magdeburg, Germany; Department for Psychiatry and Psychotherapy (E.I.I.), University Clinic Magdeburg, Germany; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany; Department of Psychiatry and Psychotherapy (M.H.M.), University of Tübingen, Germany; Munich Cluster for Systems Neurology (SyNergy) (R.P.), Germany; Ageing Epidemiology Research Unit (AGE) (R.P.), School of Public Health, Imperial College London, United Kingdom; Department of Psychiatry and Psychotherapy (J.P.), School of Medicine, Technical University of Munich, Germany; University of Edinburgh and UK DRI (J.P.), United Kingdom; Department of Neuroradiology (B.-S.R.), University Hospital, LMU Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN) (B.-S.R.), University of Sheffield, United Kingdom; Department of Psychiatry (A.R., F.J.), Medical Faculty, University of Cologne, Germany; German Center for Neurodegenerative Diseases (DZNE) (B.H.S., J.W.), Goettingen; Department of Neurology (A. Spottke), University of Bonn Medical Center, Germany; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (F.J.), University of Cologne, Germany
| | - Frank Jessen
- From the German Center for Neurodegenerative Diseases (DZNE) (M.S., S.W., L.K., I.F., F.B., K.F., O.K., N.R.-K., A. Schneider, A. Spottke, I.R.V., F.J., M.W.), Bonn; Department of Neurodegenerative Diseases and Geriatric Psychiatry (M.S., S.W., L.K., I.F., K.F., A. Schneider, M.W.), University of Bonn Medical Center, Germany; German Center for Neurodegenerative Diseases (DZNE) (S.A., O.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., J.P., E.J.S.), Campus Charité Mitte, Charité-Universitätsmedizin Berlin, Germany; Department of Psychiatry and Psychotherapy (C.B., N.H., B.H.S., J.W.), University Medical Center Goettingen, University of Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE) (K.B., M.E., R.P.), Munich; Institute for Stroke and Dementia Research (ISD) (K.B., M.E., D.J.), University Hospital, LMU Munich; Department of Psychiatry and Psychotherapy (L.B., R.P., B.-S.R.), University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE) (M.B., W.G., E.I.I., E.D.), Magdeburg; Department of Psychiatry and Psychotherapy (T.G., D. Gref, O.P., L.P.), Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE) (D. Goerss, I.K., S.T.), Rostock; Department of Psychosomatic Medicine (D. Goerss, I.K., S.T.), Rostock University Medical Center, Germany; Luxembourg Center for Systems Biomedicine (LCSB) (M.T.H.), University of Luxembourg, Esch-sur-Alzette; German Center for Neurodegenerative Diseases (DZNE) (P.H., C.L., M.H.M., C.S.), Tübingen; Institute for Cognitive Neurology and Dementia Research (IKND) (E.I.I., E.D.), Otto-von-Guericke University, Magdeburg, Germany; Department for Psychiatry and Psychotherapy (E.I.I.), University Clinic Magdeburg, Germany; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany; Department of Psychiatry and Psychotherapy (M.H.M.), University of Tübingen, Germany; Munich Cluster for Systems Neurology (SyNergy) (R.P.), Germany; Ageing Epidemiology Research Unit (AGE) (R.P.), School of Public Health, Imperial College London, United Kingdom; Department of Psychiatry and Psychotherapy (J.P.), School of Medicine, Technical University of Munich, Germany; University of Edinburgh and UK DRI (J.P.), United Kingdom; Department of Neuroradiology (B.-S.R.), University Hospital, LMU Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN) (B.-S.R.), University of Sheffield, United Kingdom; Department of Psychiatry (A.R., F.J.), Medical Faculty, University of Cologne, Germany; German Center for Neurodegenerative Diseases (DZNE) (B.H.S., J.W.), Goettingen; Department of Neurology (A. Spottke), University of Bonn Medical Center, Germany; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (F.J.), University of Cologne, Germany
| | - Michael Wagner
- From the German Center for Neurodegenerative Diseases (DZNE) (M.S., S.W., L.K., I.F., F.B., K.F., O.K., N.R.-K., A. Schneider, A. Spottke, I.R.V., F.J., M.W.), Bonn; Department of Neurodegenerative Diseases and Geriatric Psychiatry (M.S., S.W., L.K., I.F., K.F., A. Schneider, M.W.), University of Bonn Medical Center, Germany; German Center for Neurodegenerative Diseases (DZNE) (S.A., O.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., J.P., E.J.S.), Campus Charité Mitte, Charité-Universitätsmedizin Berlin, Germany; Department of Psychiatry and Psychotherapy (C.B., N.H., B.H.S., J.W.), University Medical Center Goettingen, University of Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE) (K.B., M.E., R.P.), Munich; Institute for Stroke and Dementia Research (ISD) (K.B., M.E., D.J.), University Hospital, LMU Munich; Department of Psychiatry and Psychotherapy (L.B., R.P., B.-S.R.), University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE) (M.B., W.G., E.I.I., E.D.), Magdeburg; Department of Psychiatry and Psychotherapy (T.G., D. Gref, O.P., L.P.), Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE) (D. Goerss, I.K., S.T.), Rostock; Department of Psychosomatic Medicine (D. Goerss, I.K., S.T.), Rostock University Medical Center, Germany; Luxembourg Center for Systems Biomedicine (LCSB) (M.T.H.), University of Luxembourg, Esch-sur-Alzette; German Center for Neurodegenerative Diseases (DZNE) (P.H., C.L., M.H.M., C.S.), Tübingen; Institute for Cognitive Neurology and Dementia Research (IKND) (E.I.I., E.D.), Otto-von-Guericke University, Magdeburg, Germany; Department for Psychiatry and Psychotherapy (E.I.I.), University Clinic Magdeburg, Germany; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany; Department of Psychiatry and Psychotherapy (M.H.M.), University of Tübingen, Germany; Munich Cluster for Systems Neurology (SyNergy) (R.P.), Germany; Ageing Epidemiology Research Unit (AGE) (R.P.), School of Public Health, Imperial College London, United Kingdom; Department of Psychiatry and Psychotherapy (J.P.), School of Medicine, Technical University of Munich, Germany; University of Edinburgh and UK DRI (J.P.), United Kingdom; Department of Neuroradiology (B.-S.R.), University Hospital, LMU Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN) (B.-S.R.), University of Sheffield, United Kingdom; Department of Psychiatry (A.R., F.J.), Medical Faculty, University of Cologne, Germany; German Center for Neurodegenerative Diseases (DZNE) (B.H.S., J.W.), Goettingen; Department of Neurology (A. Spottke), University of Bonn Medical Center, Germany; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (F.J.), University of Cologne, Germany
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8
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Jiang X, Hu X, Daamen M, Wang X, Fan C, Meiberth D, Spottke A, Roeske S, Fliessbach K, Spruth EJ, Altenstein S, Lohse A, Hansen N, Glanz W, Incesoy EI, Dobisch L, Janowitz D, Rauchmann BS, Ramirez A, Kilimann I, Munk MH, Wang X, Schneider LS, Gabelin T, Roy N, Wolfsgruber S, Kleineidam L, Hetzer S, Dechent P, Ewers M, Scheffler K, Amthauer H, Buchert R, Essler M, Drzezga A, Rominger A, Krause BJ, Reimold M, Priller J, Schneider A, Wiltfang J, Buerger K, Perneczky R, Teipel S, Laske C, Peters O, Düzel E, Wagner M, Jiang J, Jessen F, Boecker H, Han Y. Altered limbic functional connectivity in individuals with subjective cognitive decline: Converging and diverging findings across Chinese and German cohorts. Alzheimers Dement 2023; 19:4922-4934. [PMID: 37070734 DOI: 10.1002/alz.13068] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2022] [Revised: 03/08/2023] [Accepted: 03/09/2023] [Indexed: 04/19/2023]
Abstract
INTRODUCTION It remains unclear whether functional brain networks are consistently altered in individuals with subjective cognitive decline (SCD) of diverse ethnic and cultural backgrounds and whether the network alterations are associated with an amyloid burden. METHODS Cross-sectional resting-state functional magnetic resonance imaging connectivity (FC) and amyloid-positron emission tomography (PET) data from the Chinese Sino Longitudinal Study on Cognitive Decline and German DZNE Longitudinal Cognitive Impairment and Dementia cohorts were analyzed. RESULTS Limbic FC, particularly hippocampal connectivity with right insula, was consistently higher in SCD than in controls, and correlated with SCD-plus features. Smaller SCD subcohorts with PET showed inconsistent amyloid positivity rates and FC-amyloid associations across cohorts. DISCUSSION Our results suggest an early adaptation of the limbic network in SCD, which may reflect increased awareness of cognitive decline, irrespective of amyloid pathology. Different amyloid positivity rates may indicate a heterogeneous underlying etiology in Eastern and Western SCD cohorts when applying current research criteria. Future studies should identify culture-specific features to enrich preclinical Alzheimer's disease in non-Western populations. HIGHLIGHTS Common limbic hyperconnectivity across Chinese and German subjective cognitive decline (SCD) cohorts was observed. Limbic hyperconnectivity may reflect awareness of cognition, irrespective of amyloid load. Further cross-cultural harmonization of SCD regarding Alzheimer's disease pathology is required.
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Affiliation(s)
- Xueyan Jiang
- Department of Neurology, Xuanwu Hospital of Capital Medical University, Beijing, China
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- Key Laboratory of Biomedical Engineering of Hainan Province, School of Biomedical Engineering, Hainan University, Haikou, China
| | - Xiaochen Hu
- Department of Psychiatry, University of Cologne, Medical Faculty, Cologne, Germany
| | - Marcel Daamen
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | - Xiaoqi Wang
- Department of Neurology, Xuanwu Hospital of Capital Medical University, Beijing, China
| | - Chunqiu Fan
- Department of Neurology, Xuanwu Hospital of Capital Medical University, Beijing, China
| | - Dix Meiberth
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- Department of Psychiatry, University of Cologne, Medical Faculty, Cologne, Germany
| | - Annika Spottke
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- Department of Neurology, University of Bonn, Bonn, Germany
| | - Sandra Roeske
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | - Klaus Fliessbach
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- University of Bonn Medical Center, Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Bonn, Germany
| | - Eike Jakob Spruth
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany
- Department of Psychiatry and Psychotherapy, Charité, Berlin, Germany
| | - Slawek Altenstein
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany
- Department of Psychiatry and Psychotherapy, Charité, Berlin, Germany
| | - Andrea Lohse
- Department of Psychiatry and Psychotherapy, Charité, Berlin, Germany
| | - Niels Hansen
- Department of Psychiatry and Psychotherapy, University Medical Center Goettingen, University of Goettingen, Goettingen, Germany
| | - Wenzel Glanz
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
| | - Enise I Incesoy
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
- Institute of Cognitive Neurology and Dementia Research (IKND), Otto-von-Guericke University, Magdeburg, Germany
- Department for Psychiatry and Psychotherapy, University Clinic Magdeburg, Magdeburg, Germany
| | - Laura Dobisch
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
| | - Daniel Janowitz
- Institute for Stroke and Dementia Research (ISD), University Hospital, LMU Munich, Munich, Germany
| | - Boris-Stephan Rauchmann
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Munich, Germany
| | - Alfredo Ramirez
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- University of Bonn Medical Center, Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Bonn, Germany
- Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), University of Cologne, Cologne, Germany
- Division of Neurogenetics and Molecular Psychiatry, Department of Psychiatry and Psychotherapy, Faculty of Medicine and University Hospital, University of Cologne, Cologne, Germany
- Department of Psychiatry & Glenn Biggs Institute for Alzheimer's and Neurodegenerative Diseases, San Antonio, Texas, USA
| | - Ingo Kilimann
- German Center for Neurodegenerative Diseases (DZNE), Rostock, Germany
- Department of Psychosomatic Medicine, Rostock University Medical Center, Rostock, Germany
| | - Matthias H Munk
- German Center for Neurodegenerative Diseases (DZNE), Tuebingen, Germany
- Department of Psychiatry and Psychotherapy, University of Tuebingen, Tuebingen, Germany
| | - Xiao Wang
- Charité - Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin-Institute of Psychiatry and Psychotherapy, Berlin, Germany
| | - Luisa-Sophie Schneider
- Charité - Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin-Institute of Psychiatry and Psychotherapy, Berlin, Germany
| | - Tatjana Gabelin
- Charité - Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin-Institute of Psychiatry and Psychotherapy, Berlin, Germany
| | - Nina Roy
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | - Steffen Wolfsgruber
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- University of Bonn Medical Center, Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Bonn, Germany
| | - Luca Kleineidam
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- University of Bonn Medical Center, Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Bonn, Germany
| | - Stefan Hetzer
- Berlin Center for Advanced Neuroimaging, Charité - Universitätsmedizin Berlin, Berlin, Germany
| | - Peter Dechent
- MR-Research in Neurosciences, Department of Cognitive Neurology, Georg-August-University Goettingen, Goettingen, Germany
| | - Michael Ewers
- German Center for Neurodegenerative Diseases (DZNE), Munich, Germany
| | - Klaus Scheffler
- Department for Biomedical Magnetic Resonance, University of Tuebingen, Tuebingen, Germany
| | - Holger Amthauer
- Department of Nuclear Medicine, Charité - Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Berlin, Germany
| | - Ralph Buchert
- Department of Nuclear Medicine, Charité - Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Berlin, Germany
- Department of Diagnostic and Interventional Radiology and Nuclear Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Markus Essler
- Department of Nuclear Medicine, University Hospital Bonn, Bonn, Germany
| | - Alexander Drzezga
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- Department of Nuclear Medicine, Faculty of Medicine and University Hospital Cologne, University of Cologne, Germany
- Institute of Neuroscience and Medicine (INM-2), Molecular Organization of the Brain, Forschungszentrum Jülich, Germany
| | - Axel Rominger
- Department of Nuclear Medicine, Ludwig-Maximilian-University Munich, Munich, Germany
- Department of Nuclear Medicine, Inselspital, Bern University Hospital, University of Bern, Switzerland
| | - Bernd J Krause
- Department of Nuclear Medicine, Rostock University Medical Centre, Rostock, Germany
| | - Matthias Reimold
- Department of Nuclear Medicine and Clinical Molecular Imaging, Eberhard-Karls-University, Tuebingen, Germany
| | - Josef Priller
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany
- Department of Psychiatry and Psychotherapy, Charité, Berlin, Germany
- School of Medicine, Technical University of Munich, Department of Psychiatry and Psychotherapy, Munich, Germany
- University of Edinburgh and UK DRI, Edinburgh, UK
| | - Anja Schneider
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- University of Bonn Medical Center, Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Bonn, Germany
| | - Jens Wiltfang
- Department of Psychiatry and Psychotherapy, University Medical Center Goettingen, University of Goettingen, Goettingen, Germany
- German Center for Neurodegenerative Diseases (DZNE), Goettingen, Germany
- Neurosciences and Signaling Group, Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Aveiro, Portugal
| | - Katharina Buerger
- Institute for Stroke and Dementia Research (ISD), University Hospital, LMU Munich, Munich, Germany
- German Center for Neurodegenerative Diseases (DZNE), Munich, Germany
| | - Robert Perneczky
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Munich, Germany
- German Center for Neurodegenerative Diseases (DZNE), Munich, Germany
- Munich Cluster for Systems Neurology (SyNergy) Munich, Munich, Germany
- Ageing Epidemiology Research Unit (AGE), School of Public Health, Imperial College London, London, UK
| | - Stefan Teipel
- German Center for Neurodegenerative Diseases (DZNE), Rostock, Germany
- Department of Psychosomatic Medicine, Rostock University Medical Center, Rostock, Germany
| | - Christoph Laske
- German Center for Neurodegenerative Diseases (DZNE), Tuebingen, Germany
- Section for Dementia Research, Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tuebingen, Tuebingen, Germany
| | - Oliver Peters
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany
- Charité - Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin-Institute of Psychiatry and Psychotherapy, Berlin, Germany
| | - Emrah Düzel
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
- Institute of Cognitive Neurology and Dementia Research (IKND), Otto-von-Guericke University, Magdeburg, Germany
| | - Michael Wagner
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- University of Bonn Medical Center, Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Bonn, Germany
| | - Jiehui Jiang
- Institute of Biomedical Engineering, Shanghai University, Shanghai, China
| | - Frank Jessen
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- Department of Psychiatry, University of Cologne, Medical Faculty, Cologne, Germany
- Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), University of Cologne, Cologne, Germany
| | - Henning Boecker
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- Clinical Functional Imaging Group, Department of Diagnostic and Interventional Radiology, University Hospital Bonn, Bonn, Germany
| | - Ying Han
- Department of Neurology, Xuanwu Hospital of Capital Medical University, Beijing, China
- Key Laboratory of Biomedical Engineering of Hainan Province, School of Biomedical Engineering, Hainan University, Haikou, China
- Center of Alzheimer's Disease, Beijing Institute for Brain Disorders, Beijing, China
- National Clinical Research Center for Geriatric Disorders, Beijing, China
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9
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Klimecki OM, Liebscher M, Gaubert M, Hayek D, Zarucha A, Dyrba M, Bartels C, Buerger K, Butryn M, Dechent P, Dobisch L, Ewers M, Fliessbach K, Freiesleben SD, Glanz W, Hetzer S, Janowitz D, Kilimann I, Kleineidam L, Laske C, Maier F, Munk MH, Perneczky R, Peters O, Priller J, Rauchmann BS, Roy N, Scheffler K, Schneider A, Spruth EJ, Spottke A, Teipel SJ, Wiltfang J, Wolfsgruber S, Yakupov R, Düzel E, Jessen F, Wagner M, Roeske S, Wirth M. Long-term environmental enrichment is associated with better fornix microstructure in older adults. Front Aging Neurosci 2023; 15:1170879. [PMID: 37711996 PMCID: PMC10498282 DOI: 10.3389/fnagi.2023.1170879] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2023] [Accepted: 08/04/2023] [Indexed: 09/16/2023] Open
Abstract
Background Sustained environmental enrichment (EE) through a variety of leisure activities may decrease the risk of developing Alzheimer's disease. This cross-sectional cohort study investigated the association between long-term EE in young adulthood through middle life and microstructure of fiber tracts associated with the memory system in older adults. Methods N = 201 cognitively unimpaired participants (≥ 60 years of age) from the DZNE-Longitudinal Cognitive Impairment and Dementia Study (DELCODE) baseline cohort were included. Two groups of participants with higher (n = 104) or lower (n = 97) long-term EE were identified, using the self-reported frequency of diverse physical, intellectual, and social leisure activities between the ages 13 to 65. White matter (WM) microstructure was measured by fractional anisotropy (FA) and mean diffusivity (MD) in the fornix, uncinate fasciculus, and parahippocampal cingulum using diffusion tensor imaging. Long-term EE groups (lower/higher) were compared with adjustment for potential confounders, such as education, crystallized intelligence, and socio-economic status. Results Reported participation in higher long-term EE was associated with greater fornix microstructure, as indicated by higher FA (standardized β = 0.117, p = 0.033) and lower MD (β = -0.147, p = 0.015). Greater fornix microstructure was indirectly associated (FA: unstandardized B = 0.619, p = 0.038; MD: B = -0.035, p = 0.026) with better memory function through higher long-term EE. No significant effects were found for the other WM tracts. Conclusion Our findings suggest that sustained participation in a greater variety of leisure activities relates to preserved WM microstructure in the memory system in older adults. This could be facilitated by the multimodal stimulation associated with the engagement in a physically, intellectually, and socially enriched lifestyle. Longitudinal studies will be needed to support this assumption.
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Affiliation(s)
- Olga M Klimecki
- German Center for Neurodegenerative Diseases (DZNE), Dresden, Germany
| | - Maxie Liebscher
- German Center for Neurodegenerative Diseases (DZNE), Dresden, Germany
| | - Malo Gaubert
- German Center for Neurodegenerative Diseases (DZNE), Dresden, Germany
- Department of Neuroradiology, Rennes University Hospital Centre Hospitalier Universitaire (CHU), Rennes, France
| | - Dayana Hayek
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
| | - Alexis Zarucha
- German Center for Neurodegenerative Diseases (DZNE), Dresden, Germany
| | - Martin Dyrba
- German Center for Neurodegenerative Diseases (DZNE), Rostock, Germany
| | - Claudia Bartels
- Department of Psychiatry and Psychotherapy, University Medical Center Goettingen, University of Goettingen, Göttingen, Germany
| | - Katharina Buerger
- German Center for Neurodegenerative Diseases (DZNE), Munich, Germany
- Institute for Stroke and Dementia Research, University Hospital, Ludwig-Maximilians-Universität (LMU) Munich, Munich, Germany
| | - Michaela Butryn
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
| | - Peter Dechent
- Magnetic Resonance (MR)-Research in Neurosciences, Department of Cognitive Neurology, Georg-August-University Goettingen, Göttingen, Germany
| | - Laura Dobisch
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
| | - Michael Ewers
- German Center for Neurodegenerative Diseases (DZNE), Munich, Germany
- Institute for Stroke and Dementia Research, University Hospital, Ludwig-Maximilians-Universität (LMU) Munich, Munich, Germany
| | - Klaus Fliessbach
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- Department of Neurodegenerative Disease and Geriatric Psychiatry, University of Bonn Medical Center, Bonn, Germany
| | - Silka Dawn Freiesleben
- Department of Psychiatry and Neurosciences, Charité-Universitätsmedizin Berlin, Berlin, Germany
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany
| | - Wenzel Glanz
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
| | - Stefan Hetzer
- Berlin Center for Advanced Neuroimaging, Charité-Universitätsmedizin Berlin, Berlin, Germany
| | - Daniel Janowitz
- Institute for Stroke and Dementia Research, University Hospital, Ludwig-Maximilians-Universität (LMU) Munich, Munich, Germany
| | - Ingo Kilimann
- German Center for Neurodegenerative Diseases (DZNE), Rostock, Germany
- Department of Psychosomatic Medicine, Rostock University Medical Center, Rostock, Germany
| | - Luca Kleineidam
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- Department of Neurodegenerative Disease and Geriatric Psychiatry, University of Bonn Medical Center, Bonn, Germany
| | - Christoph Laske
- German Center for Neurodegenerative Diseases (DZNE), Tübingen, Germany
- Section for Dementia Research, Department of Psychiatry and Psychotherapy, Hertie Institute for Clinical Brain Research, University of Tübingen, Tübingen, Germany
| | - Franziska Maier
- Department of Psychiatry, Medical Faculty, University of Cologne, Cologne, Germany
| | - Matthias H Munk
- German Center for Neurodegenerative Diseases (DZNE), Tübingen, Germany
- Department of Psychiatry and Psychotherapy, University of Tübingen, Tübingen, Germany
| | - Robert Perneczky
- German Center for Neurodegenerative Diseases (DZNE), Munich, Germany
- Department of Psychiatry and Psychotherapy, University Hospital, Ludwig-Maximilians-Universität (LMU) Munich, Munich, Germany
- Munich Cluster for Systems Neurology (SyNergy), Munich, Germany
- Ageing Epidemiology Research Unit (AGE), School of Public Health, Imperial College London, London, United Kingdom
| | - Oliver Peters
- Department of Psychiatry and Neurosciences, Charité-Universitätsmedizin Berlin, Berlin, Germany
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany
| | - Josef Priller
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany
- Department of Psychiatry and Psychotherapy, Charité-Universitätsmedizin Berlin, Berlin, Germany
- Department of Psychiatry and Psychotherapy, School of Medicine, Technical University of Munich, Munich, Germany
- University of Edinburgh and United Kingdom Dementia Research Institute (UK DRI), Edinburgh, United Kingdom
| | - Boris-Stephan Rauchmann
- Department of Psychiatry and Psychotherapy, University Hospital, Ludwig-Maximilians-Universität (LMU) Munich, Munich, Germany
| | - Nina Roy
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | - Klaus Scheffler
- Department for Biomedical Magnetic Resonance, University of Tübingen, Tübingen, Germany
| | - Anja Schneider
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- Department of Neurodegenerative Disease and Geriatric Psychiatry, University of Bonn Medical Center, Bonn, Germany
| | - Eike Jakob Spruth
- Department of Psychiatry and Neurosciences, Charité-Universitätsmedizin Berlin, Berlin, Germany
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany
| | - Annika Spottke
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- Department of Neurology, University of Bonn, Bonn, Germany
| | - Stefan J Teipel
- German Center for Neurodegenerative Diseases (DZNE), Rostock, Germany
- Department of Psychosomatic Medicine, Rostock University Medical Center, Rostock, Germany
| | - Jens Wiltfang
- Department of Psychiatry and Psychotherapy, University Medical Center Goettingen, University of Goettingen, Göttingen, Germany
- German Center for Neurodegenerative Diseases (DZNE), Göttingen, Germany
- Neurosciences and Signaling Group, Department of Medical Sciences, Institute of Biomedicine (iBiMED), University of Aveiro, Aveiro, Portugal
| | - Steffen Wolfsgruber
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- Department of Neurodegenerative Disease and Geriatric Psychiatry, University of Bonn Medical Center, Bonn, Germany
| | - Renat Yakupov
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
| | - Emrah Düzel
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
- Institute of Cognitive Neurology and Dementia Research (IKND), Otto-von-Guericke University, Magdeburg, Germany
| | - Frank Jessen
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- Department of Psychiatry, Medical Faculty, University of Cologne, Cologne, Germany
- Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases, University of Cologne, Cologne, Germany
| | - Michael Wagner
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- Department of Neurodegenerative Disease and Geriatric Psychiatry, University of Bonn Medical Center, Bonn, Germany
| | - Sandra Roeske
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | - Miranka Wirth
- German Center for Neurodegenerative Diseases (DZNE), Dresden, Germany
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10
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Bernal J, Schreiber S, Menze I, Ostendorf A, Pfister M, Geisendörfer J, Nemali A, Maass A, Yakupov R, Peters O, Preis L, Schneider L, Herrera AL, Priller J, Spruth EJ, Altenstein S, Schneider A, Fliessbach K, Wiltfang J, Schott BH, Rostamzadeh A, Glanz W, Buerger K, Janowitz D, Ewers M, Perneczky R, Rauchmann BS, Teipel S, Kilimann I, Laske C, Munk MH, Spottke A, Roy N, Dobisch L, Dechent P, Scheffler K, Hetzer S, Wolfsgruber S, Kleineidam L, Schmid M, Berger M, Jessen F, Wirth M, Düzel E, Ziegler G. Arterial hypertension and β-amyloid accumulation have spatially overlapping effects on posterior white matter hyperintensity volume: a cross-sectional study. Alzheimers Res Ther 2023; 15:97. [PMID: 37226207 DOI: 10.1186/s13195-023-01243-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2022] [Accepted: 05/09/2023] [Indexed: 05/26/2023]
Abstract
BACKGROUND White matter hyperintensities (WMH) in subjects across the Alzheimer's disease (AD) spectrum with minimal vascular pathology suggests that amyloid pathology-not just arterial hypertension-impacts WMH, which in turn adversely influences cognition. Here we seek to determine the effect of both hypertension and Aβ positivity on WMH, and their impact on cognition. METHODS We analysed data from subjects with a low vascular profile and normal cognition (NC), subjective cognitive decline (SCD), and amnestic mild cognitive impairment (MCI) enrolled in the ongoing observational multicentre DZNE Longitudinal Cognitive Impairment and Dementia Study (n = 375, median age 70.0 [IQR 66.0, 74.4] years; 178 female; NC/SCD/MCI 127/162/86). All subjects underwent a rich neuropsychological assessment. We focused on baseline memory and executive function-derived from multiple neuropsychological tests using confirmatory factor analysis-, baseline preclinical Alzheimer's cognitive composite 5 (PACC5) scores, and changes in PACC5 scores over the course of three years (ΔPACC5). RESULTS Subjects with hypertension or Aβ positivity presented the largest WMH volumes (pFDR < 0.05), with spatial overlap in the frontal (hypertension: 0.42 ± 0.17; Aβ: 0.46 ± 0.18), occipital (hypertension: 0.50 ± 0.16; Aβ: 0.50 ± 0.16), parietal lobes (hypertension: 0.57 ± 0.18; Aβ: 0.56 ± 0.20), corona radiata (hypertension: 0.45 ± 0.17; Aβ: 0.40 ± 0.13), optic radiation (hypertension: 0.39 ± 0.18; Aβ: 0.74 ± 0.19), and splenium of the corpus callosum (hypertension: 0.36 ± 0.12; Aβ: 0.28 ± 0.12). Elevated global and regional WMH volumes coincided with worse cognitive performance at baseline and over 3 years (pFDR < 0.05). Aβ positivity was negatively associated with cognitive performance (direct effect-memory: - 0.33 ± 0.08, pFDR < 0.001; executive: - 0.21 ± 0.08, pFDR < 0.001; PACC5: - 0.29 ± 0.09, pFDR = 0.006; ΔPACC5: - 0.34 ± 0.04, pFDR < 0.05). Splenial WMH mediated the relationship between hypertension and cognitive performance (indirect-only effect-memory: - 0.05 ± 0.02, pFDR = 0.029; executive: - 0.04 ± 0.02, pFDR = 0.067; PACC5: - 0.05 ± 0.02, pFDR = 0.030; ΔPACC5: - 0.09 ± 0.03, pFDR = 0.043) and WMH in the optic radiation partially mediated that between Aβ positivity and memory (indirect effect-memory: - 0.05 ± 0.02, pFDR = 0.029). CONCLUSIONS Posterior white matter is susceptible to hypertension and Aβ accumulation. Posterior WMH mediate the association between these pathologies and cognitive dysfunction, making them a promising target to tackle the downstream damage related to the potentially interacting and potentiating effects of the two pathologies. TRIAL REGISTRATION German Clinical Trials Register (DRKS00007966, 04/05/2015).
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Affiliation(s)
- Jose Bernal
- Institute of Cognitive Neurology and Dementia Research, Otto-Von-Guericke University Magdeburg, Magdeburg, Germany.
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Leipziger Str. 44, 39120, Magdeburg, Germany.
| | - Stefanie Schreiber
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Leipziger Str. 44, 39120, Magdeburg, Germany
- Department of Neurology, Medical Faculty, University Hospital Magdeburg, Magdeburg, Germany
| | - Inga Menze
- Institute of Cognitive Neurology and Dementia Research, Otto-Von-Guericke University Magdeburg, Magdeburg, Germany
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Leipziger Str. 44, 39120, Magdeburg, Germany
| | - Anna Ostendorf
- Institute of Cognitive Neurology and Dementia Research, Otto-Von-Guericke University Magdeburg, Magdeburg, Germany
| | - Malte Pfister
- Department of Neurology, Medical Faculty, University Hospital Magdeburg, Magdeburg, Germany
| | - Jonas Geisendörfer
- Department of Neurology, Medical Faculty, University Hospital Magdeburg, Magdeburg, Germany
| | - Aditya Nemali
- Institute of Cognitive Neurology and Dementia Research, Otto-Von-Guericke University Magdeburg, Magdeburg, Germany
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Leipziger Str. 44, 39120, Magdeburg, Germany
| | - Anne Maass
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Leipziger Str. 44, 39120, Magdeburg, Germany
| | - Renat Yakupov
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Leipziger Str. 44, 39120, Magdeburg, Germany
| | - Oliver Peters
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany
- Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität Zu Berlin-Institute of Psychiatry and Psychotherapy, Berlin, Germany
| | - Lukas Preis
- Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität Zu Berlin-Institute of Psychiatry and Psychotherapy, Berlin, Germany
| | - Luisa Schneider
- Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität Zu Berlin-Institute of Psychiatry and Psychotherapy, Berlin, Germany
| | - Ana Lucia Herrera
- Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität Zu Berlin-Institute of Psychiatry and Psychotherapy, Berlin, Germany
| | - Josef Priller
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany
- Department of Psychiatry and Psychotherapy, Charité - Universitätsmedizin Berlin, Berlin, Germany
- School of Medicine, Department of Psychiatry and Psychotherapy, Technical University of Munich, Munich, Germany
- University of Edinburgh and UK DRI, Edinburgh, UK
| | - Eike Jakob Spruth
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany
- Department of Psychiatry and Psychotherapy, Charité - Universitätsmedizin Berlin, Berlin, Germany
| | - Slawek Altenstein
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany
- Department of Psychiatry and Psychotherapy, Charité - Universitätsmedizin Berlin, Berlin, Germany
| | - Anja Schneider
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- Clinic for Neurodegenerative Diseases and Geriatric Psychiatry, University of Bonn, Bonn, Germany
| | - Klaus Fliessbach
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- Clinic for Neurodegenerative Diseases and Geriatric Psychiatry, University of Bonn, Bonn, Germany
| | - Jens Wiltfang
- German Center for Neurodegenerative Diseases (DZNE), Goettingen, Germany
- Department of Psychiatry and Psychotherapy, University Medical Center Goettingen, University of Goettingen, Goettingen, Germany
- Neurosciences and Signaling Group, Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Aveiro, Portugal
| | - Björn H Schott
- German Center for Neurodegenerative Diseases (DZNE), Goettingen, Germany
- Department of Psychiatry and Psychotherapy, University Medical Center Goettingen, University of Goettingen, Goettingen, Germany
| | - Ayda Rostamzadeh
- Department of Psychiatry, University of Cologne, Cologne, Germany
| | - Wenzel Glanz
- Institute of Cognitive Neurology and Dementia Research, Otto-Von-Guericke University Magdeburg, Magdeburg, Germany
| | - Katharina Buerger
- German Center for Neurodegenerative Diseases (DZNE), Munich, Germany
- Institute for Stroke and Dementia Research (ISD), University Hospital, LMU Munich, Munich, Germany
| | - Daniel Janowitz
- Institute for Stroke and Dementia Research (ISD), University Hospital, LMU Munich, Munich, Germany
| | - Michael Ewers
- German Center for Neurodegenerative Diseases (DZNE), Munich, Germany
- Institute for Stroke and Dementia Research (ISD), University Hospital, LMU Munich, Munich, Germany
| | - Robert Perneczky
- German Center for Neurodegenerative Diseases (DZNE), Munich, Germany
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Munich, Germany
- Munich Cluster for Systems Neurology (SyNergy) Munich, Munich, Germany
- Ageing Epidemiology Research Unit (AGE), School of Public Health, Imperial College London, London, UK
- Sheffield Institute for Translational Neuroscience (SITraN), University of Sheffield, Sheffield, UK
| | - Boris-Stephan Rauchmann
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Munich, Germany
| | - Stefan Teipel
- German Center for Neurodegenerative Diseases (DZNE), Rostock, Germany
- Department of Psychosomatic Medicine, Rostock University Medical Center, Rostock, Germany
| | - Ingo Kilimann
- German Center for Neurodegenerative Diseases (DZNE), Rostock, Germany
- Department of Psychosomatic Medicine, Rostock University Medical Center, Rostock, Germany
| | - Christoph Laske
- German Center for Neurodegenerative Diseases (DZNE), Tübingen, Germany
- Section for Dementia Research, Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Tübingen, Germany
| | - Matthias H Munk
- German Center for Neurodegenerative Diseases (DZNE), Tübingen, Germany
- Department of Psychiatry and Psychotherapy, University of Tübingen, Tübingen, Germany
| | - Annika Spottke
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- Clinic for Neurodegenerative Diseases and Geriatric Psychiatry, University of Bonn, Bonn, Germany
| | - Nina Roy
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | - Laura Dobisch
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Leipziger Str. 44, 39120, Magdeburg, Germany
| | - Peter Dechent
- MR-Research in Neurosciences, Department of Cognitive Neurology, Georg-August-University Goettingen, Göttingen, Germany
| | - Klaus Scheffler
- Department for Biomedical Magnetic Resonance, University of Tübingen, Tübingen, Germany
| | - Stefan Hetzer
- Berlin Center for Advanced Neuroimaging, Charité - Universitätsmedizin Berlin, Berlin, Germany
| | - Steffen Wolfsgruber
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- Clinic for Neurodegenerative Diseases and Geriatric Psychiatry, University of Bonn, Bonn, Germany
| | - Luca Kleineidam
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- Clinic for Neurodegenerative Diseases and Geriatric Psychiatry, University of Bonn, Bonn, Germany
| | - Matthias Schmid
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- Institute for Medical Biometry, Informatics and Epidemiology, University Hospital Bonn, Bonn, Germany
| | - Moritz Berger
- Institute for Medical Biometry, Informatics and Epidemiology, University Hospital Bonn, Bonn, Germany
| | - Frank Jessen
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- Department of Psychiatry, University of Cologne, Cologne, Germany
- Excellence Cluster On Cellular Stress Responses in Aging-Associated Diseases (CECAD), University of Cologne, Cologne, Germany
| | - Miranka Wirth
- German Center for Neurodegenerative Diseases (DZNE), Tatzberg 41, Dresden, 01307, Germany.
| | - Emrah Düzel
- Institute of Cognitive Neurology and Dementia Research, Otto-Von-Guericke University Magdeburg, Magdeburg, Germany
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Leipziger Str. 44, 39120, Magdeburg, Germany
- Institute of Cognitive Neuroscience, University College London, London, UK
| | - Gabriel Ziegler
- Institute of Cognitive Neurology and Dementia Research, Otto-Von-Guericke University Magdeburg, Magdeburg, Germany
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Leipziger Str. 44, 39120, Magdeburg, Germany
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11
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Rabin LA, Sikkes SA, Tommet D, Jones RN, Crane PK, Elbulok-Charcape MM, Dubbelman MA, Koscik R, Amariglio RE, Buckley RF, Boada M, Chételat G, Dubois B, Ellis KA, Gifford KA, Jefferson AL, Jessen F, Johnson S, Katz MJ, Lipton RB, Luck T, Margioti E, Maruff P, Molinuevo JL, Perrotin A, Petersen RC, Rami L, Reisberg B, Rentz DM, Riedel-Heller SG, Risacher SL, Rodriguez-Gomez O, Sachdev PS, Saykin AJ, Scarmeas N, Smart C, Snitz BE, Sperling RA, Taler V, van der Flier WM, van Harten AC, Wagner M, Wolfsgruber S. Linking self-perceived cognitive functioning questionnaires using item response theory: The subjective cognitive decline initiative. Neuropsychology 2023; 37:463-499. [PMID: 37276136 PMCID: PMC10564559 DOI: 10.1037/neu0000888] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/07/2023] Open
Abstract
OBJECTIVE Self-perceived cognitive functioning, considered highly relevant in the context of aging and dementia, is assessed in numerous ways-hindering the comparison of findings across studies and settings. Therefore, the present study aimed to link item-level self-report questionnaire data from international aging studies. METHOD We harmonized secondary data from 24 studies and 40 different questionnaires with item response theory (IRT) techniques using a graded response model with a Bayesian estimator. We compared item information curves to identify items with high measurement precision at different levels of the self-perceived cognitive functioning latent trait. Data from 53,030 neuropsychologically intact older adults were included, from 13 English language and 11 non-English (or mixed) language studies. RESULTS We successfully linked all questionnaires and demonstrated that a single-factor structure was reasonable for the latent trait. Items that made the greatest contribution to measurement precision (i.e., "top items") assessed general and specific memory problems and aspects of executive functioning, attention, language, calculation, and visuospatial skills. These top items originated from distinct questionnaires and varied in format, range, time frames, response options, and whether they captured ability and/or change. CONCLUSIONS This was the first study to calibrate self-perceived cognitive functioning data of geographically diverse older adults. The resulting item scores are on the same metric, facilitating joint or pooled analyses across international studies. Results may lead to the development of new self-perceived cognitive functioning questionnaires guided by psychometric properties, content, and other important features of items in our item bank. (PsycInfo Database Record (c) 2023 APA, all rights reserved).
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Affiliation(s)
- Laura A. Rabin
- Department of Psychology, Brooklyn College, Brooklyn, NY, USA and The Graduate Center of CUNY, NY, NY, USA
- Saul R. Korey Department of Neurology, Albert Einstein College of Medicine, Bronx, NY, USA
| | - Sietske A.M. Sikkes
- Epidemiology and Data Science, Vrije Universiteit Amsterdam, Amsterdam UMC location VUmc, Amsterdam, The Netherlands
- Alzheimer Center Amsterdam, Neurology, Vrije Universiteit Amsterdam, Amsterdam UMC location VUmc, Amsterdam, The Netherlands
| | - Douglas Tommet
- Department of Psychiatry and Human Behavior and Neurology, Warren Alpert Medical School, Brown University, Providence, RI, USA
| | - Richard N. Jones
- Department of Psychiatry and Human Behavior and Neurology, Warren Alpert Medical School, Brown University, Providence, RI, USA
| | - Paul K. Crane
- Division of General Internal Medicine, University of Washington, Seattle, WA, USA
| | | | - Mark A. Dubbelman
- Alzheimer Center Amsterdam, Neurology, Vrije Universiteit Amsterdam, Amsterdam UMC location VUmc, Amsterdam, The Netherlands
| | - Rebecca Koscik
- Wisconsin Alzheimer's Institute University of Wisconsin School of Medicine and Public Health Madison WI, USA
- Department of Medicine, University of Wisconsin School of Medicine and Public Health Madison WI, USA
| | - Rebecca E. Amariglio
- Department of Neurology, Brigham and Women’s Hospital, Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA
| | - Rachel F. Buckley
- Department of Neurology, Brigham and Women’s Hospital, Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA
- Department of Psychiatry and Melbourne School of Psychological Sciences, University of Melbourne, Melbourne, Australia
| | - Mercè Boada
- Alzheimer Research Center and Memory Clinic of Fundació ACE, Institut Català de Neurociències Aplicades, Barcelona, Spain
| | - Gaël Chételat
- Normandie Univ, UNICAEN, INSERM, U1237, PhIND "Physiopathology and Imaging of Neurological Disorders", NeuroPresage Team, Cyceron, 14000 Caen, France
| | - Bruno Dubois
- Université Pierre et Marie Curie-Paris 6, AP-HP, Hôpital de la Salpêtrière, Paris, France
- Centre des Maladies Cognitives et Comportementales, Institut du Cerveau et de la Moelle épinière (ICM), UMRS975, Paris, France
| | - Kathryn A. Ellis
- Department of Psychiatry and Melbourne School of Psychological Sciences, University of Melbourne, Melbourne, Australia
| | - Katherine A. Gifford
- Vanderbilt Memory & Alzheimer’s Center, Department of Neurology, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Angela L. Jefferson
- Vanderbilt Memory & Alzheimer’s Center, Department of Neurology, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Frank Jessen
- Department of Psychiatry and Psychotherapy, Medical Faculty, University of Cologne, Cologne, Germany
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | - Sterling Johnson
- Geriatric Research Education and Clinical Center William S. Middleton Memorial Veterans Hospital Madison WI, USA
- University of Wisconsin School of Medicine and Public Health, Madison WI, USA
| | - Mindy J. Katz
- Saul R. Korey Department of Neurology, Albert Einstein College of Medicine, Bronx, NY, USA
| | - Richard B. Lipton
- Saul R. Korey Department of Neurology, Albert Einstein College of Medicine, Bronx, NY, USA
- Department of Psychiatry and Behavioral Medicine, Albert Einstein College of Medicine, Bronx, NY, USA
- Department of Epidemiology & Population Health, Albert Einstein College of Medicine, Bronx, NY, USA
| | - Tobias Luck
- Faculty of Applied Social Sciences, University of Applied Sciences Erfurt, Erfurt, Germany
| | - Eleni Margioti
- Laboratory of Cognitive Neuroscience, School of Psychology, Aristotle University of Thessaloniki, Thessaloniki, Greece
- Aviv Clinics, Jumeirah Lake Towers, Dubai, United Arab Emirates
| | | | - Jose Luis Molinuevo
- Alzheimer’s Disease and Other Cognitive Disorders Unit, IDIBAPS, Hospital Clinic, Barcelona, Spain
| | - Audrey Perrotin
- Normandie Univ, UNICAEN, INSERM, U1237, PhIND "Physiopathology and Imaging of Neurological Disorders", NeuroPresage Team, Cyceron, 14000 Caen, France
| | - Ronald C. Petersen
- Department of Health Sciences Research, Mayo Clinic, Rochester, MN, USA
- Department of Neurology, Mayo Clinic, Rochester, MN, USA
| | - Lorena Rami
- Alzheimer’s Disease and Other Cognitive Disorders Unit, IDIBAPS, Hospital Clinic, Barcelona, Spain
| | - Barry Reisberg
- Department of Psychiatry, New York University Langone Medical Center, New York, NY, USA
- Silberstein Aging and Dementia Research Center, New York University School of Medicine, New York, NY, USA
| | - Dorene M. Rentz
- Department of Neurology, Brigham and Women’s Hospital, Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA
| | - Steffi G. Riedel-Heller
- Institute of Social Medicine, Occupational Health and Public Health (ISAP), University of Leipzig, Leipzig, Germany
| | - Shannon L. Risacher
- Department of Radiology and Imaging Sciences, Indiana University School of Medicine, Indianapolis, IN, USA
- Indiana Alzheimer’s Disease Research Center, Indiana University School of Medicine, Indianapolis, IN
| | - Octavio Rodriguez-Gomez
- Alzheimer Research Center and Memory Clinic of Fundació ACE, Institut Català de Neurociències Aplicades, Barcelona, Spain
| | - Perminder S. Sachdev
- Centre for Healthy Brain Ageing (CHeBA), School of Psychiatry, University of New South Wales, Sydney, Australia
| | - Andrew J. Saykin
- Department of Radiology and Imaging Sciences, Indiana University School of Medicine, Indianapolis, IN, USA
- Indiana Alzheimer’s Disease Research Center, Indiana University School of Medicine, Indianapolis, IN
| | - Nikolaos Scarmeas
- 1st Department of Neurology, Aiginition Hospital, National and Kapodistrian University of Athens Medical School, Greece
- Department of Neurology, Columbia University, New York, USA
| | - Colette Smart
- Department of Psychology, University of Victoria, Victoria, BC, Canada
- Centre on Aging, University of Victoria, Victoria, BC, Canada
| | - Beth E. Snitz
- Department of Neurology, University of Pittsburgh, Pittsburgh, PA, USA
| | - Reisa A. Sperling
- Department of Neurology, Brigham and Women’s Hospital, Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA
| | - Vanessa Taler
- School of Psychology, University of Ottawa, Ottawa, ON, Canada
- Bruyère Research Institute, Ottawa, ON, Canada
| | - Wiesje M. van der Flier
- Epidemiology and Data Science, Vrije Universiteit Amsterdam, Amsterdam UMC location VUmc, Amsterdam, The Netherlands
- Alzheimer Center Amsterdam, Neurology, Vrije Universiteit Amsterdam, Amsterdam UMC location VUmc, Amsterdam, The Netherlands
- Amsterdam Neuroscience, Neurodegeneration, Amsterdam, The Netherlands
| | - Argonde C. van Harten
- Alzheimer Center Amsterdam, Neurology, Vrije Universiteit Amsterdam, Amsterdam UMC location VUmc, Amsterdam, The Netherlands
- Department of Neurology, Mayo Clinic, Rochester, MN, USA
- Amsterdam Neuroscience, Neurodegeneration, Amsterdam, The Netherlands
| | - Michael Wagner
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- Department of Neurodegenerative Diseases and Geriatric Psychiatry, University of Bonn, Bonn, Germany
| | - Steffen Wolfsgruber
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- Department of Psychiatry and Psychotherapy University of Bonn, Bonn, Germany
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12
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Ballarini T, Kuhn E, Röske S, Altenstein S, Bartels C, Buchholz F, Buerger K, Dechent P, Dobisch L, Ewers M, Fliessbach K, Freiesleben SD, Frommann I, Gabelin T, Glanz W, Görß D, Haynes JD, Incesoy EI, Janowitz D, Kilimann I, Kleineidam L, Kobeleva X, Laske C, Lohse A, Maier F, Munk MH, Perneczky R, Peters O, Priller J, Rauchmann BS, Roy N, Scheffler K, Schneider A, Schott BH, Spottke A, Spruth EJ, Teipel S, Wiltfang J, Wolfsgruber S, Düzel E, Jessen F, Wagner M. Linking early-life bilingualism and cognitive advantage in older adulthood. Neurobiol Aging 2023; 124:18-28. [PMID: 36706574 DOI: 10.1016/j.neurobiolaging.2022.12.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2021] [Revised: 12/06/2022] [Accepted: 12/11/2022] [Indexed: 12/15/2022]
Abstract
Previous studies have identified bilingualism as a protective factor against dementia. Here we aimed to test whether being bilingual at different life stages impacts cognition and brain structure in older adulthood. We included 746 participants from the DZNE-Longitudinal Cognitive Impairment and Dementia Study (DELCODE). Assessment of bilingualism at 3 life stages (early: 13-30, middle: 30-65 and late: over 65 years old) was determined with the Lifetime of Experiences Questionnaire. Individuals reporting bilingualism (i.e., daily use of L2) in the early life stage outperformed monolinguals on learning & memory, working-memory, executive functions and language. Bilingualism in middle life stage showed a significant advantage on learning & memory, while no effect of bilingualism in old life stage was identified. Brain gray matter volume was not associated with L2 use and did not differ between groups. However, stronger correlations between brain gray matter volume in selected brain regions and cognitive performance were found in bilingual participants in the early and middle life stages. Our results indicate that bilingualism in early life might provide a long-lasting protective effect on cognition and shape the brain to sustain cognitive performance in older adulthood.
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Affiliation(s)
| | - Elizabeth Kuhn
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | - Sandra Röske
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | - Slawek Altenstein
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany; Department of Psychiatry and Psychotherapy, Charité, Berlin, Germany
| | - Claudia Bartels
- Department of Psychiatry and Psychotherapy, University Medical Center Goettingen, University of Goettingen, Goettingen, Germany
| | - Friederike Buchholz
- Department of Psychiatry, Charité-Universitätsmedizin Berlin, Berlin, Germany
| | - Katharina Buerger
- German Center for Neurodegenerative Diseases (DZNE), Munich, Germany; Institute for Stroke and Dementia Research (ISD), University Hospital, LMU, Munich, Germany
| | - Peter Dechent
- MR-Research in Neurosciences, Department of Cognitive Neurology, Georg-August-University Goettingen, Goettingen, Germany
| | - Laura Dobisch
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany; Institute of Cognitive Neurology and Dementia Research (IKND), Otto-von-Guericke University, Magdeburg, Germany
| | - Michael Ewers
- German Center for Neurodegenerative Diseases (DZNE), Munich, Germany; Institute for Stroke and Dementia Research (ISD), University Hospital, LMU, Munich, Germany
| | - Klaus Fliessbach
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany; Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, University of Bonn Medical Center, Bonn, Germany
| | - Silka Dawn Freiesleben
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany; Department of Psychiatry, Charité-Universitätsmedizin Berlin, Berlin, Germany
| | - Ingo Frommann
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany; Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, University of Bonn Medical Center, Bonn, Germany
| | - Tatjana Gabelin
- Department of Psychiatry, Charité-Universitätsmedizin Berlin, Berlin, Germany
| | - Wenzel Glanz
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
| | - Doreen Görß
- Department of Psychosomatic Medicine, Rostock University Medical Center, Rostock, Germany
| | - John Dylan Haynes
- Bernstein Center for Computational Neuroscience, Charité - Universitätsmedizin, Berlin, Germany
| | - Enise I Incesoy
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
| | - Daniel Janowitz
- Institute for Stroke and Dementia Research (ISD), University Hospital, LMU, Munich, Germany
| | - Ingo Kilimann
- Department of Psychosomatic Medicine, Rostock University Medical Center, Rostock, Germany; German Center for Neurodegenerative Diseases (DZNE), Rostock, Germany
| | - Luca Kleineidam
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | - Xenia Kobeleva
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | - Christoph Laske
- German Center for Neurodegenerative Diseases (DZNE), Tübingen, Germany; Section for Dementia Research, Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Tübingen, Germany
| | - Andrea Lohse
- Department of Psychiatry and Psychotherapy, Charité, Berlin, Germany
| | - Franziska Maier
- Department of Psychiatry, Medical Faculty, University of Cologne, Cologne, Germany
| | - Matthias H Munk
- German Center for Neurodegenerative Diseases (DZNE), Tübingen, Germany; Section for Dementia Research, Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Tübingen, Germany
| | - Robert Perneczky
- German Center for Neurodegenerative Diseases (DZNE), Munich, Germany; Department of Psychiatry and Psychotherapy, University Hospital, LMU, Munich, Germany; Munich Cluster for Systems Neurology (SyNergy), Munich, Germany; Ageing Epidemiology Research Unit (AGE), School of Public Health, Imperial College London, London, UK
| | - Oliver Peters
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany; Department of Psychiatry, Charité-Universitätsmedizin Berlin, Berlin, Germany
| | - Josef Priller
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany; Department of Psychiatry and Psychotherapy, Charité, Berlin, Germany; Department of Psychiatry and Psychotherapy, School of Medicine, Technical University of Munich, Munich, Germany; University of Edinburgh and UK DRI, Edinburgh, UK
| | | | - Nina Roy
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | - Klaus Scheffler
- Department for Biomedical Magnetic Resonance, University of Tübingen, Tübingen, Germany
| | - Anja Schneider
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany; Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, University of Bonn Medical Center, Bonn, Germany
| | - Björn H Schott
- Department of Psychiatry and Psychotherapy, University Medical Center Goettingen, University of Goettingen, Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE), Goettingen, Germany; Leibniz Institute for Neurobiology, Magdeburg, Germany
| | - Annika Spottke
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany; Department of Neurology, University of Bonn, Bonn, Germany
| | - Eike Jakob Spruth
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany; Department of Psychiatry and Psychotherapy, Charité, Berlin, Germany
| | - Stefan Teipel
- Department of Psychosomatic Medicine, Rostock University Medical Center, Rostock, Germany; German Center for Neurodegenerative Diseases (DZNE), Rostock, Germany
| | - Jens Wiltfang
- Department of Psychiatry and Psychotherapy, University Medical Center Goettingen, University of Goettingen, Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE), Goettingen, Germany; Department of Medical Sciences, Neurosciences and Signaling Group, Institute of Biomedicine (iBiMED), University of Aveiro, Portugal
| | - Steffen Wolfsgruber
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany; Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, University of Bonn Medical Center, Bonn, Germany
| | - Emrah Düzel
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany; Institute of Cognitive Neurology and Dementia Research (IKND), Otto-von-Guericke University, Magdeburg, Germany
| | - Frank Jessen
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany; Department of Psychiatry, Medical Faculty, University of Cologne, Cologne, Germany; Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), University of Cologne, Cologne, Germany
| | - Michael Wagner
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany; Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, University of Bonn Medical Center, Bonn, Germany
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13
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Heinzinger N, Maass A, Berron D, Yakupov R, Peters O, Fiebach J, Villringer K, Preis L, Priller J, Spruth EJ, Altenstein S, Schneider A, Fliessbach K, Wiltfang J, Bartels C, Jessen F, Maier F, Glanz W, Buerger K, Janowitz D, Perneczky R, Rauchmann BS, Teipel S, Killimann I, Göerß D, Laske C, Munk MH, Spottke A, Roy N, Heneka MT, Brosseron F, Dobisch L, Ewers M, Dechent P, Haynes JD, Scheffler K, Wolfsgruber S, Kleineidam L, Schmid M, Berger M, Düzel E, Ziegler G. Exploring the ATN classification system using brain morphology. Alzheimers Res Ther 2023; 15:50. [PMID: 36915139 PMCID: PMC10009950 DOI: 10.1186/s13195-023-01185-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2022] [Accepted: 02/08/2023] [Indexed: 03/16/2023]
Abstract
BACKGROUND The NIA-AA proposed amyloid-tau-neurodegeneration (ATN) as a classification system for AD biomarkers. The amyloid cascade hypothesis (ACH) implies a sequence across ATN groups that patients might undergo during transition from healthy towards AD: A-T-N-➔A+T-N-➔A+T+N-➔A+T+N+. Here we assess the evidence for monotonic brain volume decline for this particular (amyloid-conversion first, tau-conversion second, N-conversion last) and alternative progressions using voxel-based morphometry (VBM) in a large cross-sectional MRI cohort. METHODS We used baseline data of the DELCODE cohort of 437 subjects (127 controls, 168 SCD, 87 MCI, 55 AD patients) which underwent lumbar puncture, MRI scanning, and neuropsychological assessment. ATN classification was performed using CSF-Aβ42/Aβ40 (A+/-), CSF phospho-tau (T+/-), and adjusted hippocampal volume or CSF total-tau (N+/-). We compared voxel-wise model evidence for monotonic decline of gray matter volume across various sequences over ATN groups using the Bayesian Information Criterion (including also ROIs of Braak stages). First, face validity of the ACH transition sequence A-T-N-➔A+T-N-➔A+T+N-➔A+T+N+ was compared against biologically less plausible (permuted) sequences among AD continuum ATN groups. Second, we evaluated evidence for 6 monotonic brain volume progressions from A-T-N- towards A+T+N+ including also non-AD continuum ATN groups. RESULTS The ACH-based progression A-T-N-➔A+T-N-➔A+T+N-➔A+T+N+ was consistent with cognitive decline and clinical diagnosis. Using hippocampal volume for operationalization of neurodegeneration (N), ACH was most evident in 9% of gray matter predominantly in the medial temporal lobe. Many cortical regions suggested alternative non-monotonic volume progressions over ACH progression groups, which is compatible with an early amyloid-related tissue expansion or sampling effects, e.g., due to brain reserve. Volume decline in 65% of gray matter was consistent with a progression where A status converts before T or N status (i.e., ACH/ANT) when compared to alternative sequences (TAN/TNA/NAT/NTA). Brain regions earlier affected by tau tangle deposition (Braak stage I-IV, MTL, limbic system) present stronger evidence for volume decline than late Braak stage ROIs (V/VI, cortical regions). Similar findings were observed when using CSF total-tau for N instead. CONCLUSION Using the ATN classification system, early amyloid status conversion (before tau and neurodegeneration) is associated with brain volume loss observed during AD progression. The ATN system and the ACH are compatible with monotonic progression of MTL atrophy. TRIAL REGISTRATION DRKS00007966, 04/05/2015, retrospectively registered.
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Affiliation(s)
- Nils Heinzinger
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany. .,Institute of Cognitive Neurology and Dementia Research (IKND), University Hospital Magdeburg, Otto-von-Guericke University, Leipziger Str. 44, 39120, Magdeburg, Germany.
| | - Anne Maass
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany.,Institute of Cognitive Neurology and Dementia Research (IKND), University Hospital Magdeburg, Otto-von-Guericke University, Leipziger Str. 44, 39120, Magdeburg, Germany
| | - David Berron
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany.,Institute of Cognitive Neurology and Dementia Research (IKND), University Hospital Magdeburg, Otto-von-Guericke University, Leipziger Str. 44, 39120, Magdeburg, Germany
| | - Renat Yakupov
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany.,Institute of Cognitive Neurology and Dementia Research (IKND), University Hospital Magdeburg, Otto-von-Guericke University, Leipziger Str. 44, 39120, Magdeburg, Germany
| | - Oliver Peters
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany.,Department of Psychiatry, Charité-Universitätsmedizin Berlin, Campus Benjamin Franklin, Berlin, Germany
| | - Jochen Fiebach
- Center for Stroke Research Berlin, Charité-Universitätsmedizin, Berlin, Germany
| | - Kersten Villringer
- Center for Stroke Research Berlin, Charité-Universitätsmedizin, Berlin, Germany
| | - Lukas Preis
- Department of Psychiatry, Charité-Universitätsmedizin Berlin, Campus Benjamin Franklin, Berlin, Germany
| | - Josef Priller
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany.,Department of Psychiatry and Psychotherapy, Charité, Berlin, Germany.,Department of Psychiatry and Psychotherapy, School of Medicine, Technical University of Munich, Munich, Germany.,University of Edinburgh and UK DRI, Edinburgh, UK
| | - Eike Jacob Spruth
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany.,Department of Psychiatry and Psychotherapy, Charité, Berlin, Germany
| | - Slawek Altenstein
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany.,Department of Psychiatry and Psychotherapy, Charité, Berlin, Germany
| | - Anja Schneider
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany.,Department of Neurodegenerative Diseases and Geriatric Psychiatry/Psychiatry, University of Bonn Medical Center, Bonn, Germany
| | - Klaus Fliessbach
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany.,Department of Neurodegenerative Diseases and Geriatric Psychiatry/Psychiatry, University of Bonn Medical Center, Bonn, Germany
| | - Jens Wiltfang
- German Center for Neurodegenerative Diseases (DZNE), Göttingen, Germany.,Department of Psychiatry and Psychotherapy, University Medical Center Göttingen, University of Göttingen, Göttingen, Germany.,Department of Medical Sciences, Neurosciences and Signaling Group, Institute of Biomedicine (iBiMED), University of Aveiro, Aveiro, Portugal
| | - Claudia Bartels
- Department of Psychiatry and Psychotherapy, University Medical Center Göttingen, University of Göttingen, Göttingen, Germany
| | - Frank Jessen
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany.,Department of Psychiatry, Medical Faculty, University of Cologne, Cologne, Germany.,Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), University of Cologne, Cologne, Germany
| | - Franziska Maier
- Department of Psychiatry, Medical Faculty, University of Cologne, Cologne, Germany
| | - Wenzel Glanz
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
| | - Katharina Buerger
- German Center for Neurodegenerative Diseases (DZNE), Munich, Germany.,Institute for Stroke and Dementia Research (ISD), University Hospital, LMU Munich, Munich, Germany
| | - Daniel Janowitz
- Institute for Stroke and Dementia Research (ISD), University Hospital, LMU Munich, Munich, Germany
| | - Robert Perneczky
- German Center for Neurodegenerative Diseases (DZNE), Munich, Germany.,Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Munich, Germany.,Munich Cluster for Systems Neurology (SyNergy), Munich, Germany.,Ageing Epidemiology Research Unit (AGE), School of Public Health, Imperial College London, London, UK
| | - Boris-Stephan Rauchmann
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Munich, Germany
| | - Stefan Teipel
- German Center for Neurodegenerative Diseases (DZNE), Rostock, Germany.,Department of Psychosomatic Medicine, Rostock University Medical Center, Rostock, Germany
| | - Ingo Killimann
- German Center for Neurodegenerative Diseases (DZNE), Rostock, Germany.,Department of Psychosomatic Medicine, Rostock University Medical Center, Rostock, Germany
| | - Doreen Göerß
- Department of Psychosomatic Medicine, Rostock University Medical Center, Rostock, Germany
| | - Christoph Laske
- German Center for Neurodegenerative Diseases (DZNE), Tübingen, Germany.,Section for Dementia Research, Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Tübingen, Germany
| | - Matthias H Munk
- German Center for Neurodegenerative Diseases (DZNE), Tübingen, Germany.,Section for Dementia Research, Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Tübingen, Germany
| | - Annika Spottke
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany.,Department of Neurology, University of Bonn, Bonn, Germany
| | - Nina Roy
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | - Michael T Heneka
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany.,Department of Neurodegenerative Diseases and Geriatric Psychiatry/Psychiatry, University of Bonn Medical Center, Bonn, Germany
| | - Frederic Brosseron
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany.,Department of Neurodegenerative Diseases and Geriatric Psychiatry/Psychiatry, University of Bonn Medical Center, Bonn, Germany
| | - Laura Dobisch
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
| | - Michael Ewers
- German Center for Neurodegenerative Diseases (DZNE), Munich, Germany
| | - Peter Dechent
- MR-Research in Neurosciences, Department of Cognitive Neurology, Georg-August-University Göttingen, Göttingen, Germany
| | - John Dylan Haynes
- Bernstein Center for Computational Neuroscience, Charité-Universitätsmedizin, Berlin, Germany
| | - Klaus Scheffler
- Department for Biomedical Magnetic Resonance, University of Tübingen, Tübingen, Germany
| | - Steffen Wolfsgruber
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany.,Department of Neurodegenerative Diseases and Geriatric Psychiatry/Psychiatry, University of Bonn Medical Center, Bonn, Germany
| | - Luca Kleineidam
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | - Matthias Schmid
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany.,Institute for Medical Biometry, University Hospital Bonn, Bonn, Germany
| | - Moritz Berger
- Institute for Medical Biometry, University Hospital Bonn, Bonn, Germany
| | - Emrah Düzel
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany.,Institute of Cognitive Neurology and Dementia Research (IKND), University Hospital Magdeburg, Otto-von-Guericke University, Leipziger Str. 44, 39120, Magdeburg, Germany
| | - Gabriel Ziegler
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany.,Institute of Cognitive Neurology and Dementia Research (IKND), University Hospital Magdeburg, Otto-von-Guericke University, Leipziger Str. 44, 39120, Magdeburg, Germany
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Ersoezlue E, Perneczky R, Tato M, Utecht J, Kurz C, Häckert J, Guersel S, Burow L, Koller G, Stoecklein S, Keeser D, Papazov B, Totzke M, Ballarini T, Brosseron F, Buerger K, Dechent P, Dobisch L, Ewers M, Fliessbach K, Glanz W, Haynes JD, Heneka MT, Janowitz D, Kilimann I, Kleineidam L, Laske C, Maier F, Munk MH, Peters O, Priller J, Ramirez A, Roeske S, Roy N, Scheffler K, Schneider A, Schott BH, Spottke A, Spruth EJ, Teipel S, Unterfeld C, Wagner M, Wang X, Wiltfang J, Wolfsgruber S, Yakupov R, Duezel E, Jessen F, Rauchmann BS. A Residual Marker of Cognitive Reserve Is Associated with Resting-State Intrinsic Functional Connectivity Along the Alzheimer's Disease Continuum. J Alzheimers Dis 2023; 92:925-940. [PMID: 36806502 DOI: 10.3233/jad-220464] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/19/2023]
Abstract
BACKGROUND Cognitive reserve (CR) explains inter-individual differences in the impact of the neurodegenerative burden on cognitive functioning. A residual model was proposed to estimate CR more accurately than previous measures. However, associations between residual CR markers (CRM) and functional connectivity (FC) remain unexplored. OBJECTIVE To explore the associations between the CRM and intrinsic network connectivity (INC) in resting-state networks along the neuropathological-continuum of Alzheimer's disease (ADN). METHODS Three hundred eighteen participants from the DELCODE cohort were stratified using cerebrospinal fluid biomarkers according to the A(myloid-β)/T(au)/N(eurodegeneration) classification. CRM was calculated utilizing residuals obtained from a multilinear regression model predicting cognition from markers of disease burden. Using an independent component analysis in resting-state fMRI data, we measured INC of resting-state networks, i.e., default mode network (DMN), frontoparietal network (FPN), salience network (SAL), and dorsal attention network. The associations of INC with a composite memory score and CRM and the associations of CRM with the seed-to-voxel functional connectivity of memory-related were tested in general linear models. RESULTS CRM was positively associated with INC in the DMN in the entire cohort. The A+T+N+ group revealed an anti-correlation between the SAL and the DMN. Furthermore, CRM was positively associated with anti-correlation between memory-related regions in FPN and DMN in ADN and A+T/N+. CONCLUSION Our results provide evidence that INC is associated with CRM in ADN defined as participants with amyloid pathology with or without cognitive symptoms, suggesting that the neural correlates of CR are mirrored in network FC in resting-state.
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Affiliation(s)
- Ersin Ersoezlue
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Germany.,Department of Gerontopsychiatry and Developmental Disorders, kbo-Isar-Amper-Klinikum Haar, University Teaching Hospital of LMU Munich, Germany
| | - Robert Perneczky
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Germany.,German Center for Neurodegenerative Diseases (DZNE) Munich, Germany.,Ageing Epidemiology (AGE) Research Unit, School of Public Health, Imperial College, London, UK.,Munich Cluster for Systems Neurology (SyNergy), Munich, Germany.,Sheffield Institute for Translational Neurology (SITraN), University of Sheffield, Sheffield, UK
| | - Maia Tato
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Germany
| | - Julia Utecht
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Germany
| | - Carolin Kurz
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Germany
| | - Jan Häckert
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Germany
| | - Selim Guersel
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Germany
| | - Lena Burow
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Germany
| | - Gabriele Koller
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Germany
| | - Sophia Stoecklein
- Sheffield Institute for Translational Neurology (SITraN), University of Sheffield, Sheffield, UK
| | - Daniel Keeser
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Germany.,Sheffield Institute for Translational Neurology (SITraN), University of Sheffield, Sheffield, UK
| | - Boris Papazov
- Sheffield Institute for Translational Neurology (SITraN), University of Sheffield, Sheffield, UK
| | - Marie Totzke
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Germany
| | | | | | - Katharina Buerger
- German Center for Neurodegenerative Diseases (DZNE Munich), Munich, Germany.,Institute for Stroke and Dementia Research (ISD), University Hospital LMU Munich, Germany
| | - Peter Dechent
- MR-Research in Neurosciences Department of Cognitive Neurology, Georg-August-University Goettingen, Germany
| | - Laura Dobisch
- German Center for Neurodegenerative Diseases (DZNE) Magdeburg, Germany.,Institute of Cognitive Neurology and Dementia Research (IKND), Otto-von-Guericke University Magdeburg, Germany
| | - Michael Ewers
- German Center for Neurodegenerative Diseases (DZNE Munich), Munich, Germany.,Institute for Stroke and Dementia Research (ISD), University Hospital LMU Munich, Germany
| | - Klaus Fliessbach
- German Center for Neurodegenerative Diseases (DZNE) Bonn, Germany.,Medical Center of Neurodegenerative Disease and Geriatric Psychiatry, University of Bonn, Germany
| | - Wenzel Glanz
- German Center for Neurodegenerative Diseases (DZNE) Magdeburg, Germany
| | - John Dylan Haynes
- Bernstein Center for Computational Neuroscience Charité - Universitätsmedizin Berlin, Germany
| | - Michael T Heneka
- German Center for Neurodegenerative Diseases (DZNE) Bonn, Germany.,Medical Center of Neurodegenerative Disease and Geriatric Psychiatry, University of Bonn, Germany
| | - Daniel Janowitz
- Institute for Stroke and Dementia Research (ISD), University Hospital LMU Munich, Germany
| | - Ingo Kilimann
- German Center for Neurodegenerative Diseases (DZNE) Rostock, Germany.,Department of Psychosomatic Medicine, Rostock University Medical Center, Rostock, Germany
| | - Luca Kleineidam
- German Center for Neurodegenerative Diseases (DZNE) Bonn, Germany
| | - Christoph Laske
- German Center for Neurodegenerative Diseases (DZNE) Tübingen, Germany.,Section for Dementia Research, Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany
| | - Franziska Maier
- Department of Psychiatry, Medical Faculty of University of Cologne, Germany
| | - Matthias H Munk
- German Center for Neurodegenerative Diseases (DZNE) Tübingen, Germany.,Section for Dementia Research, Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany
| | - Oliver Peters
- Department of Psychiatry, Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany.,German Center for Neurodegenerative Diseases (DZNE) Berlin, Germany
| | - Josef Priller
- Department of Psychiatry and Psychotherapy, Charité Berlin, Germany.,Department of Psychiatry and Psychotherapy, School of Medicine Technical University of Munich, Germany.,University of Edinburgh and UK DRI Edinburgh, UK
| | - Alfredo Ramirez
- German Center for Neurodegenerative Diseases (DZNE) Bonn, Germany.,Medical Center of Neurodegenerative Disease and Geriatric Psychiatry, University of Bonn, Germany.,Division of Neurogenetics and Molecular Psychiatry, Department of Psychiatry and Psychotherapy, Faculty of Medicine and University Hospital Cologne, Germany.,Department of Psychiatry & Glenn Biggs Institute for Alzheimer's and Neurodegenerative Diseases, San Antonio, TX, USA
| | - Sandra Roeske
- German Center for Neurodegenerative Diseases (DZNE) Bonn, Germany
| | - Nina Roy
- German Center for Neurodegenerative Diseases (DZNE) Bonn, Germany
| | - Klaus Scheffler
- Department for Biomedical Magnetic Resonance, University of Tübingen, Germany
| | - Anja Schneider
- German Center for Neurodegenerative Diseases (DZNE) Bonn, Germany.,Medical Center of Neurodegenerative Disease and Geriatric Psychiatry, University of Bonn, Germany
| | - Björn H Schott
- German Center for Neurodegenerative Diseases (DZNE) Goettingen, Germany.,Department of Psychiatry and Psychotherapy, University Medical Center Goettingen, University of Goettingen, Germany.,Leibniz Institute for Neurobiology, Magdeburg, Germany
| | - Annika Spottke
- German Center for Neurodegenerative Diseases (DZNE) Bonn, Germany.,Department of Neurology, University of Bonn, Germany
| | - Eike J Spruth
- German Center for Neurodegenerative Diseases (DZNE) Berlin, Germany.,Department of Psychiatry and Psychotherapy, Charité Berlin, Germany
| | - Stefan Teipel
- German Center for Neurodegenerative Diseases (DZNE) Rostock, Germany.,Department of Psychosomatic Medicine, Rostock University Medical Center, Rostock, Germany
| | - Chantal Unterfeld
- Department of Psychiatry, Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany
| | - Michael Wagner
- German Center for Neurodegenerative Diseases (DZNE) Bonn, Germany.,Medical Center of Neurodegenerative Disease and Geriatric Psychiatry, University of Bonn, Germany
| | - Xiao Wang
- Department of Psychiatry, Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany
| | - Jens Wiltfang
- German Center for Neurodegenerative Diseases (DZNE) Goettingen, Germany.,Department of Psychiatry and Psychotherapy, University Medical Center Goettingen, University of Goettingen, Germany.,Neurosciences and Signaling Group, Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal
| | - Steffen Wolfsgruber
- German Center for Neurodegenerative Diseases (DZNE) Bonn, Germany.,Medical Center of Neurodegenerative Disease and Geriatric Psychiatry, University of Bonn, Germany
| | - Renat Yakupov
- German Center for Neurodegenerative Diseases (DZNE) Magdeburg, Germany
| | - Emrah Duezel
- German Center for Neurodegenerative Diseases (DZNE) Magdeburg, Germany.,Institute of Cognitive Neurology and Dementia Research (IKND), Otto-von-Guericke University Magdeburg, Germany
| | - Frank Jessen
- German Center for Neurodegenerative Diseases (DZNE) Bonn, Germany.,Department of Psychiatry, Medical Faculty of University of Cologne, Germany.,Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) University of Cologne, Germany
| | - Boris-Stephan Rauchmann
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Germany.,German Center for Neurodegenerative Diseases (DZNE) Munich, Germany.,Sheffield Institute for Translational Neurology (SITraN), University of Sheffield, Sheffield, UK.,Department of Neuroradiology, University Hospital, LMU Munich, Germany
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15
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Jessen F, Wolfsgruber S, Kleineindam L, Spottke A, Altenstein S, Bartels C, Berger M, Brosseron F, Daamen M, Dichgans M, Dobisch L, Ewers M, Fenski F, Fliessbach K, Freiesleben SD, Glanz W, Görß D, Gürsel S, Janowitz D, Kilimann I, Kobeleva X, Lohse A, Maier F, Metzger C, Munk M, Preis L, Sanzenbacher C, Spruth E, Rauchmann B, Vukovich R, Yakupov R, Weyrauch AS, Ziegler G, Schmid M, Laske C, Perneczky R, Schneider A, Wiltfang J, Teipel S, Bürger K, Priller J, Peters O, Ramirez A, Boecker H, Heneka MT, Wagner M, Düzel E. Subjective cognitive decline and stage 2 of Alzheimer disease in patients from memory centers. Alzheimers Dement 2023; 19:487-497. [PMID: 35451563 DOI: 10.1002/alz.12674] [Citation(s) in RCA: 16] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2021] [Revised: 01/22/2022] [Accepted: 02/17/2022] [Indexed: 11/06/2022]
Abstract
INTRODUCTION It is uncertain whether subjective cognitive decline (SCD) in individuals who seek medical help serves the identification of the initial symptomatic stage 2 of the Alzheimer's disease (AD) continuum. METHODS Cross-sectional and longitudinal data from the multicenter, memory clinic-based DELCODE study. RESULTS The SCD group showed slightly worse cognition as well as more subtle functional and behavioral symptoms than the control group (CO). SCD-A+ cases (39.3% of all SCD) showed greater hippocampal atrophy, lower cognitive and functional performance, and more behavioral symptoms than CO-A+. Amyloid concentration in the CSF had a greater effect on longitudinal cognitive decline in SCD than in the CO group. DISCUSSION Our data suggests that SCD serves the identification of stage 2 of the AD continuum and that stage 2, operationalized as SCD-A+, is associated with subtle, but extended impact of AD pathology in terms of neurodegeneration, symptoms and clinical progression.
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Affiliation(s)
- Frank Jessen
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany.,Department of Psychiatry, University of Cologne, Medical Faculty, Cologne, Germany
| | - Steffen Wolfsgruber
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany.,Department of Neurodegenerative Diseases and Gerontopsychiatry, University of Bonn, Bonn, Germany
| | - Luca Kleineindam
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany.,Department of Neurodegenerative Diseases and Gerontopsychiatry, University of Bonn, Bonn, Germany
| | - Annika Spottke
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany.,Department of Neurology, University of Bonn, Bonn, Germany
| | - Slawek Altenstein
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany.,Department of Neuropsychiatry, Charité-Universitätsmedizin Berlin, Berlin, Germany
| | - Claudia Bartels
- Department of Psychiatry and Psychotherapy, University Medical Center Goettingen, Goettingen, Germany
| | - Moritz Berger
- Institute for Medical Biometry, University of Bonn, Bonn, Germany
| | | | - Marcel Daamen
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany.,Department of Radiology, University of Bonn, Bonn, Germany
| | - Martin Dichgans
- German Center for Neurodegenerative Diseases (DZNE), Munich, Germany.,Institute for Stroke and Dementia Research, Klinikum der Universität München, Munich, Germany
| | - Laura Dobisch
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany.,Institute for Cognitive Neurology and Dementia Research, University of Magdeburg, Magdeburg, Germany
| | - Michael Ewers
- Institute for Stroke and Dementia Research, Klinikum der Universität München, Munich, Germany
| | - Friederike Fenski
- Department of Psychiatry and Psychotherapy, Charité, Berlin, Germany
| | - Klaus Fliessbach
- Department of Neurodegenerative Diseases and Gerontopsychiatry, University of Bonn, Bonn, Germany
| | | | - Wenzel Glanz
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany.,Institute for Cognitive Neurology and Dementia Research, University of Magdeburg, Magdeburg, Germany
| | - Doreen Görß
- German Center for Neurodegenerative Diseases (DZNE), Rostock, Germany.,Department of Psychosomatic Medicine, University of Rostock, Rostock, Germany
| | - Selim Gürsel
- Department of Psychiatry and Psychotherapy, Ludwig-Maximilians-University, München, Germany
| | - Daniel Janowitz
- Institute for Stroke and Dementia Research, Klinikum der Universität München, Munich, Germany
| | - Ingo Kilimann
- German Center for Neurodegenerative Diseases (DZNE), Rostock, Germany.,Department of Psychosomatic Medicine, University of Rostock, Rostock, Germany
| | - Xenia Kobeleva
- Department of Neurodegenerative Diseases and Gerontopsychiatry, University of Bonn, Bonn, Germany
| | - Andrea Lohse
- Department of Neuropsychiatry, Charité-Universitätsmedizin Berlin, Berlin, Germany
| | - Franziska Maier
- Department of Psychiatry, University of Cologne, Medical Faculty, Cologne, Germany
| | - Coraline Metzger
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany.,Institute for Cognitive Neurology and Dementia Research, University of Magdeburg, Magdeburg, Germany
| | - Matthias Munk
- Department of Psychiatry and Psychotherapy, University of Tübingen, Tübingen, Germany
| | - Lukas Preis
- Department of Psychiatry and Psychotherapy, Charité, Berlin, Germany
| | - Carolin Sanzenbacher
- Department of Psychiatry and Psychotherapy, University of Tübingen, Tübingen, Germany
| | - Eike Spruth
- Department of Neuropsychiatry, Charité-Universitätsmedizin Berlin, Berlin, Germany
| | - Boris Rauchmann
- Department of Psychiatry and Psychotherapy, Ludwig-Maximilians-University, München, Germany
| | - Ruth Vukovich
- Department of Psychiatry and Psychotherapy, University Medical Center Goettingen, Goettingen, Germany
| | - Renat Yakupov
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany.,Institute for Cognitive Neurology and Dementia Research, University of Magdeburg, Magdeburg, Germany
| | - Anne-Sophie Weyrauch
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany.,Department of Neurodegenerative Diseases and Gerontopsychiatry, University of Bonn, Bonn, Germany
| | - Gabriel Ziegler
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany.,Institute for Cognitive Neurology and Dementia Research, University of Magdeburg, Magdeburg, Germany
| | - Matthias Schmid
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany.,Institute for Medical Biometry, University of Bonn, Bonn, Germany
| | - Christoph Laske
- German Center for Neurodegenerative Diseases (DZNE), Tübingen, Germany.,German Center for Neurodegenerative Diseases (DZNE), Goettingen, Germany
| | - Robert Perneczky
- German Center for Neurodegenerative Diseases (DZNE), Munich, Germany.,Department of Psychiatry and Psychotherapy, Ludwig-Maximilians-University, München, Germany
| | - Anja Schneider
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany.,Department of Neurodegenerative Diseases and Gerontopsychiatry, University of Bonn, Bonn, Germany
| | - Jens Wiltfang
- Department of Psychiatry and Psychotherapy, University Medical Center Goettingen, Goettingen, Germany.,German Center for Neurodegenerative Diseases (DZNE), Goettingen, Germany
| | - Stefan Teipel
- German Center for Neurodegenerative Diseases (DZNE), Rostock, Germany.,Department of Psychosomatic Medicine, University of Rostock, Rostock, Germany
| | - Katharina Bürger
- German Center for Neurodegenerative Diseases (DZNE), Munich, Germany.,Institute for Stroke and Dementia Research, Klinikum der Universität München, Munich, Germany
| | - Josef Priller
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany.,Department of Neuropsychiatry, Charité-Universitätsmedizin Berlin, Berlin, Germany
| | - Oliver Peters
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany.,Department of Psychiatry and Psychotherapy, Charité, Berlin, Germany
| | - Alfredo Ramirez
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany.,Department of Psychiatry, University of Cologne, Medical Faculty, Cologne, Germany.,Department of Neurodegenerative Diseases and Gerontopsychiatry, University of Bonn, Bonn, Germany
| | - Henning Boecker
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany.,Department of Radiology, University of Bonn, Bonn, Germany
| | - Michael T Heneka
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany.,Department of Neurodegenerative Diseases and Gerontopsychiatry, University of Bonn, Bonn, Germany
| | - Michael Wagner
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany.,Department of Neurodegenerative Diseases and Gerontopsychiatry, University of Bonn, Bonn, Germany
| | - Emrah Düzel
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany.,Institute for Cognitive Neurology and Dementia Research, University of Magdeburg, Magdeburg, Germany
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16
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Ersoezlue E, Rauchmann BS, Schneider-Axmann T, Wagner M, Ballarini T, Tato M, Utecht J, Kurz C, Papazov B, Guersel S, Burow L, Koller G, Stöcklein S, Keeser D, Bartels C, Brosseron F, Buerger K, Cetindag AC, Dechent P, Dobisch L, Ewers M, Fliessbach K, Frommann I, Haynes JD, Heneka MT, Janowitz D, Kilimann I, Kleinedam L, Laske C, Maier F, Metzger CD, Munk MH, Peters O, Preis L, Priller J, Ramirez A, Roeske S, Roy N, Scheffler K, Schneider A, Spottke A, Spruth EJ, Teipel S, Wiltfang J, Wolfsgruber S, Yakupov R, Duezel E, Jessen F, Perneczky R. Lifelong experiences as a proxy of cognitive reserve moderate the association between connectivity and cognition in Alzheimer's disease. Neurobiol Aging 2023; 122:33-44. [PMID: 36476760 DOI: 10.1016/j.neurobiolaging.2022.05.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2021] [Revised: 04/08/2022] [Accepted: 05/30/2022] [Indexed: 11/05/2022]
Abstract
Alzheimer's disease (AD) is associated with alterations in functional connectivity (FC) of the brain. The FC underpinnings of CR, that is, lifelong experiences, are largely unknown. Resting-state FC and structural MRI were performed in 76 CSF amyloid-β (Aβ) negative healthy controls and 152 Aβ positive individuals as an AD spectrum cohort (ADS; 55 with subjective cognitive decline, SCD; 52 with mild cognitive impairment; 45 with AD dementia). Following a region-of-interest (ROI) FC analysis, intrinsic network connectivity within the default-mode network (INC-DMN) and anti-correlation in INC between the DMN and dorsal attention network (DMN:DAN) were obtained as composite scores. CR was estimated by education and Lifetime Experiences Questionnaire (LEQ). The association between INC-DMN and MEM was attenuated by higher LEQ scores in the entire ADS group, particularly in SCD. In ROI analyses, higher LEQ scores were associated with higher FC within the DMN in ADS group. INC-DMN remains relatively intact despite memory decline in individuals with higher lifetime activity estimates, supporting a role for functional networks in maintaining cognitive function in AD.
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Affiliation(s)
- Ersin Ersoezlue
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Munich, Germany
| | - Boris-Stephan Rauchmann
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Munich, Germany; German Center for Neurodegenerative Diseases (DZNE), Munich, Germany; Sheffield Institute for Translational Neurology (SITraN), University of Sheffield, Sheffield, UK
| | - Thomas Schneider-Axmann
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Munich, Germany
| | - Michael Wagner
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany; Department for Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Germany
| | - Tommaso Ballarini
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany; Department for Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Germany
| | - Maia Tato
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Munich, Germany
| | - Julia Utecht
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Munich, Germany
| | - Carolin Kurz
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Munich, Germany
| | - Boris Papazov
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Munich, Germany
| | - Selim Guersel
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Munich, Germany
| | - Lena Burow
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Munich, Germany
| | - Gabriele Koller
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Munich, Germany
| | - Sophia Stöcklein
- Department of Radiology, University Hospital, LMU Munich, Munich, Germany
| | - Daniel Keeser
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Munich, Germany
| | - Claudia Bartels
- Department of Psychiatry and Psychotherapy, University Medical Center Goettingen, University of Goettingen, Goettingen, Germany
| | - Frederic Brosseron
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany; Department for Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Germany
| | - Katharina Buerger
- German Center for Neurodegenerative Diseases (DZNE), Munich, Germany; Institute for Stroke and Dementia Research (ISD), University Hospital, LMU Munich, Munich, Germany
| | - Arda C Cetindag
- Charité - Universitätsmedizin Berlin, Department of Psychiatry and Psychotherapy, Campus Benjamin Franklin, Berlin, Germany
| | - Peter Dechent
- MR-Research in Neurology and Psychiatry, Georg-August-University Göttingen, Germany
| | - Laura Dobisch
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
| | - Michael Ewers
- German Center for Neurodegenerative Diseases (DZNE), Munich, Germany
| | - Klaus Fliessbach
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany; Department for Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Germany
| | - Ingo Frommann
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany; Department for Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Germany
| | - John D Haynes
- Bernstein Center for Computational Neuroscience, Charité - Universitätsmedizin, Berlin, Germany
| | - Michael T Heneka
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany; Department for Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Germany
| | - Daniel Janowitz
- German Center for Neurodegenerative Diseases (DZNE), Munich, Germany
| | - Ingo Kilimann
- German Center for Neurodegenerative Diseases (DZNE), Rostock, Germany; Department of Psychosomatic Medicine, Rostock University Medical Center, Rostock, Germany
| | - Luca Kleinedam
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | - Christoph Laske
- German Center for Neurodegenerative Diseases (DZNE), Tübingen, Germany; Section for Dementia Research, Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Tübingen, Germany
| | - Franziska Maier
- Department of Psychiatry, University of Cologne, Medical Faculty, Cologne, Germany
| | - Coraline D Metzger
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany; Institute of Cognitive Neurology and Dementia Research (IKND), Otto-von-Guericke University, Magdeburg, Germany; Department of Psychiatry and Psychotherapy, Otto-von-Guericke University, Magdeburg, Germany
| | - Matthias H Munk
- German Center for Neurodegenerative Diseases (DZNE), Tübingen, Germany; Section for Dementia Research, Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Tübingen, Germany
| | - Oliver Peters
- Charité - Universitätsmedizin Berlin, Department of Psychiatry and Psychotherapy, Campus Benjamin Franklin, Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany
| | - Lukas Preis
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany
| | - Josef Priller
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany; Department of Psychiatry and Psychotherapy, Charité, Berlin, Germany; Department of Psychiatry and Psychotherapy, Technical University Munich, Munich, Germany
| | - Alfredo Ramirez
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany; Department for Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Germany; Division of Neurogenetics and Molecular Psychiatry, Department of Psychiatry, University of Cologne, Medical Faculty, Cologne, Germany
| | - Sandra Roeske
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | - Nina Roy
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | - Klaus Scheffler
- Department for Biomedical Magnetic Resonance, University of Tübingen, Tübingen, Germany
| | - Anja Schneider
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany; Department for Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Germany
| | - Annika Spottke
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany; Department of Neurology, University of Bonn, Bonn, Germany
| | - Eike J Spruth
- Department of Psychiatry and Psychotherapy, Charité, Berlin, Germany
| | - Stefan Teipel
- German Center for Neurodegenerative Diseases (DZNE), Rostock, Germany; Department of Psychosomatic Medicine, Rostock University Medical Center, Rostock, Germany
| | - Jens Wiltfang
- Department of Psychiatry and Psychotherapy, University Medical Center Goettingen, University of Goettingen, Goettingen, Germany; Department of Psychosomatic Medicine, Rostock University Medical Center, Rostock, Germany; Neurosciences and Signaling Group, Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Aveiro, Portugal
| | - Steffen Wolfsgruber
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany; Department for Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Germany
| | - Renat Yakupov
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
| | - Emrah Duezel
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany; Institute of Cognitive Neurology and Dementia Research (IKND), Otto-von-Guericke University, Magdeburg, Germany
| | - Frank Jessen
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany; Department of Psychiatry, University of Cologne, Medical Faculty, Cologne, Germany; Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), University of Cologne, Köln, Germany
| | - Robert Perneczky
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Munich, Germany; German Center for Neurodegenerative Diseases (DZNE), Munich, Germany; Munich Cluster for Systems Neurology (SyNergy) Munich, Munich, Germany; Ageing Epidemiology Research Unit (AGE), School of Public Health, Imperial College London, London, UK; Sheffield Institute for Translational Neurology (SITraN), University of Sheffield, Sheffield, UK.
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17
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Brosseron F, Maass A, Kleineidam L, Ravichandran KA, Kolbe CC, Wolfsgruber S, Santarelli F, Häsler LM, McManus R, Ising C, Röske S, Peters O, Cosma NC, Schneider LS, Wang X, Priller J, Spruth EJ, Altenstein S, Schneider A, Fliessbach K, Wiltfang J, Schott BH, Buerger K, Janowitz D, Dichgans M, Perneczky R, Rauchmann BS, Teipel S, Kilimann I, Görß D, Laske C, Munk MH, Düzel E, Yakupow R, Dobisch L, Metzger CD, Glanz W, Ewers M, Dechent P, Haynes JD, Scheffler K, Roy N, Rostamzadeh A, Spottke A, Ramirez A, Mengel D, Synofzik M, Jucker M, Latz E, Jessen F, Wagner M, Heneka MT. Serum IL-6, sAXL, and YKL-40 as systemic correlates of reduced brain structure and function in Alzheimer's disease: results from the DELCODE study. Alzheimers Res Ther 2023; 15:13. [PMID: 36631909 PMCID: PMC9835320 DOI: 10.1186/s13195-022-01118-0] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2022] [Accepted: 11/06/2022] [Indexed: 01/13/2023]
Abstract
BACKGROUND Neuroinflammation constitutes a pathological hallmark of Alzheimer's disease (AD). Still, it remains unresolved if peripheral inflammatory markers can be utilized for research purposes similar to blood-based beta-amyloid and neurodegeneration measures. We investigated experimental inflammation markers in serum and analyzed interrelations towards AD pathology features in a cohort with a focus on at-risk stages of AD. METHODS Data of 74 healthy controls (HC), 99 subjective cognitive decline (SCD), 75 mild cognitive impairment (MCI), 23 AD relatives, and 38 AD subjects were obtained from the DELCODE cohort. A panel of 20 serum biomarkers was determined using immunoassays. Analyses were adjusted for age, sex, APOE status, and body mass index and included correlations between serum and CSF marker levels and AD biomarker levels. Group-wise comparisons were based on screening diagnosis and routine AD biomarker-based schematics. Structural imaging data were combined into composite scores representing Braak stage regions and related to serum biomarker levels. The Preclinical Alzheimer's Cognitive Composite (PACC5) score was used to test for associations between the biomarkers and cognitive performance. RESULTS Each experimental marker displayed an individual profile of interrelations to AD biomarkers, imaging, or cognition features. Serum-soluble AXL (sAXL), IL-6, and YKL-40 showed the most striking associations. Soluble AXL was significantly elevated in AD subjects with pathological CSF beta-amyloid/tau profile and negatively related to structural imaging and cognitive function. Serum IL-6 was negatively correlated to structural measures of Braak regions, without associations to corresponding IL-6 CSF levels or other AD features. Serum YKL-40 correlated most consistently to CSF AD biomarker profiles and showed the strongest negative relations to structure, but none to cognitive outcomes. CONCLUSIONS Serum sAXL, IL-6, and YKL-40 relate to different AD features, including the degree of neuropathology and cognitive functioning. This may suggest that peripheral blood signatures correspond to specific stages of the disease. As serum markers did not reflect the corresponding CSF protein levels, our data highlight the need to interpret serum inflammatory markers depending on the respective protein's specific biology and cellular origin. These marker-specific differences will have to be considered to further define and interpret blood-based inflammatory profiles for AD research.
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Affiliation(s)
- Frederic Brosseron
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Venusberg-Campus 1, 53127 Bonn, Germany ,grid.15090.3d0000 0000 8786 803XDepartment of Neurodegenerative Disease and Geriatric Psychiatry, University of Bonn Medical Center, Venusberg-Campus 1, 53127 Bonn, Germany
| | - Anne Maass
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Leipziger Straße 44, 39120 Magdeburg, Germany
| | - Luca Kleineidam
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Venusberg-Campus 1, 53127 Bonn, Germany ,grid.15090.3d0000 0000 8786 803XDepartment of Neurodegenerative Disease and Geriatric Psychiatry, University of Bonn Medical Center, Venusberg-Campus 1, 53127 Bonn, Germany
| | - Kishore Aravind Ravichandran
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Venusberg-Campus 1, 53127 Bonn, Germany ,grid.15090.3d0000 0000 8786 803XDepartment of Neurodegenerative Disease and Geriatric Psychiatry, University of Bonn Medical Center, Venusberg-Campus 1, 53127 Bonn, Germany
| | - Carl-Christian Kolbe
- grid.15090.3d0000 0000 8786 803XInstitute of Innate Immunity, University of Bonn Medical Center, Venusberg-Campus 1, 53127 Bonn, Germany ,grid.420044.60000 0004 0374 4101Bayer AG, Alfred-Nobel-Straße 50, 40789 Monheim am Rhein, Germany
| | - Steffen Wolfsgruber
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Venusberg-Campus 1, 53127 Bonn, Germany ,grid.15090.3d0000 0000 8786 803XDepartment of Neurodegenerative Disease and Geriatric Psychiatry, University of Bonn Medical Center, Venusberg-Campus 1, 53127 Bonn, Germany
| | - Francesco Santarelli
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Venusberg-Campus 1, 53127 Bonn, Germany ,grid.15090.3d0000 0000 8786 803XDepartment of Neurodegenerative Disease and Geriatric Psychiatry, University of Bonn Medical Center, Venusberg-Campus 1, 53127 Bonn, Germany
| | - Lisa M. Häsler
- grid.10392.390000 0001 2190 1447Hertie Institute for Clinical Brain Research, Department Cellular Neurology, University of Tübingen, Otfried-Müller-Strasse 27, 72076 Tübingen, Germany ,grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Otfried-Müller-Straße 27, 72076 Tübingen, Germany
| | - Róisín McManus
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Venusberg-Campus 1, 53127 Bonn, Germany ,grid.15090.3d0000 0000 8786 803XDepartment of Neurodegenerative Disease and Geriatric Psychiatry, University of Bonn Medical Center, Venusberg-Campus 1, 53127 Bonn, Germany
| | - Christina Ising
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Venusberg-Campus 1, 53127 Bonn, Germany ,grid.15090.3d0000 0000 8786 803XDepartment of Neurodegenerative Disease and Geriatric Psychiatry, University of Bonn Medical Center, Venusberg-Campus 1, 53127 Bonn, Germany ,grid.452408.fExcellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), University of Cologne, Joseph-Stelzmann-Strasse 26, 50931 Köln, Germany
| | - Sandra Röske
- grid.15090.3d0000 0000 8786 803XDepartment of Neurodegenerative Disease and Geriatric Psychiatry, University of Bonn Medical Center, Venusberg-Campus 1, 53127 Bonn, Germany
| | - Oliver Peters
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Charitéplatz 1, 10117 Berlin, Germany ,grid.6363.00000 0001 2218 4662Department of Psychiatry and Psychotherapy, Charité, Charitéplatz 1, 10117 Berlin, Germany
| | - Nicoleta-Carmen Cosma
- grid.6363.00000 0001 2218 4662Department of Psychiatry and Psychotherapy, Charité – Universitätsmedizin Berlin, Campus Benjamin Franklin, Hindenburgdamm 30, 12203 Berlin, Germany
| | - Luisa-Sophie Schneider
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Charitéplatz 1, 10117 Berlin, Germany ,grid.6363.00000 0001 2218 4662Department of Psychiatry and Psychotherapy, Charité, Charitéplatz 1, 10117 Berlin, Germany
| | - Xiao Wang
- grid.6363.00000 0001 2218 4662Department of Psychiatry and Psychotherapy, Charité, Charitéplatz 1, 10117 Berlin, Germany
| | - Josef Priller
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Charitéplatz 1, 10117 Berlin, Germany ,grid.6363.00000 0001 2218 4662Department of Psychiatry and Psychotherapy, Charité, Charitéplatz 1, 10117 Berlin, Germany ,grid.6936.a0000000123222966Department of Psychiatry and Psychotherapy, Technical University Munich, 81675 Munich, Germany
| | - Eike J. Spruth
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Charitéplatz 1, 10117 Berlin, Germany ,grid.6363.00000 0001 2218 4662Department of Psychiatry and Psychotherapy, Charité, Charitéplatz 1, 10117 Berlin, Germany
| | - Slawek Altenstein
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Charitéplatz 1, 10117 Berlin, Germany ,grid.6363.00000 0001 2218 4662Department of Psychiatry and Psychotherapy, Charité, Charitéplatz 1, 10117 Berlin, Germany
| | - Anja Schneider
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Venusberg-Campus 1, 53127 Bonn, Germany ,grid.15090.3d0000 0000 8786 803XDepartment of Neurodegenerative Disease and Geriatric Psychiatry, University of Bonn Medical Center, Venusberg-Campus 1, 53127 Bonn, Germany
| | - Klaus Fliessbach
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Venusberg-Campus 1, 53127 Bonn, Germany ,grid.15090.3d0000 0000 8786 803XDepartment of Neurodegenerative Disease and Geriatric Psychiatry, University of Bonn Medical Center, Venusberg-Campus 1, 53127 Bonn, Germany
| | - Jens Wiltfang
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Von-Siebold-Str. 3a, 37075 Göttingen, Germany ,grid.7450.60000 0001 2364 4210Department of Psychiatry and Psychotherapy, University Medical Center Göttingen, University of Göttingen, Von-Siebold-Str. 5, 37075 Göttingen, Germany ,grid.7311.40000000123236065Neurosciences and Signaling Group, Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Aveiro, Portugal
| | - Björn H. Schott
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Von-Siebold-Str. 3a, 37075 Göttingen, Germany ,grid.7450.60000 0001 2364 4210Department of Psychiatry and Psychotherapy, University Medical Center Göttingen, University of Göttingen, Von-Siebold-Str. 5, 37075 Göttingen, Germany ,grid.418723.b0000 0001 2109 6265Leibniz Institute for Neurobiology, Brenneckestr. 6, 39118 Magdeburg, Germany
| | - Katharina Buerger
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Feodor-Lynen-Strasse 17, 81377 Munich, Germany ,grid.411095.80000 0004 0477 2585Institute for Stroke and Dementia Research (ISD), University Hospital, LMU Munich, Feodor-Lynen-Strasse 17, 81377 Munich, Germany
| | - Daniel Janowitz
- grid.411095.80000 0004 0477 2585Institute for Stroke and Dementia Research (ISD), University Hospital, LMU Munich, Feodor-Lynen-Strasse 17, 81377 Munich, Germany
| | - Martin Dichgans
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Feodor-Lynen-Strasse 17, 81377 Munich, Germany ,grid.411095.80000 0004 0477 2585Institute for Stroke and Dementia Research (ISD), University Hospital, LMU Munich, Feodor-Lynen-Strasse 17, 81377 Munich, Germany
| | - Robert Perneczky
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Feodor-Lynen-Strasse 17, 81377 Munich, Germany ,grid.411095.80000 0004 0477 2585Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Munich, Germany ,grid.452617.3Munich Cluster for Systems Neurology (SyNergy) Munich, Munich, Germany ,grid.7445.20000 0001 2113 8111Ageing Epidemiology Research Unit (AGE), School of Public Health, Imperial College London, London, UK ,grid.11835.3e0000 0004 1936 9262Sheffield Institute for Translational Neuroscience (SITraN), University of Sheffield, Sheffield, UK
| | - Boris-Stephan Rauchmann
- grid.411095.80000 0004 0477 2585Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Munich, Germany
| | - Stefan Teipel
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Gehlsheimer Str. 20, 18147 Rostock, Germany ,grid.413108.f0000 0000 9737 0454Department of Psychosomatic Medicine, Rostock University Medical Center, Gehlsheimer Str. 20, 18147 Rostock, Germany
| | - Ingo Kilimann
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Gehlsheimer Str. 20, 18147 Rostock, Germany ,grid.413108.f0000 0000 9737 0454Department of Psychosomatic Medicine, Rostock University Medical Center, Gehlsheimer Str. 20, 18147 Rostock, Germany
| | - Doreen Görß
- grid.413108.f0000 0000 9737 0454Department of Psychosomatic Medicine, Rostock University Medical Center, Gehlsheimer Str. 20, 18147 Rostock, Germany
| | - Christoph Laske
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Otfried-Müller-Straße 27, 72076 Tübingen, Germany ,grid.10392.390000 0001 2190 1447Section for Dementia Research, Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Tübingen, Germany
| | - Matthias H. Munk
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Otfried-Müller-Straße 27, 72076 Tübingen, Germany ,grid.10392.390000 0001 2190 1447Section for Dementia Research, Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Tübingen, Germany
| | - Emrah Düzel
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Leipziger Straße 44, 39120 Magdeburg, Germany ,grid.5807.a0000 0001 1018 4307Institute of Cognitive Neurology and Dementia Research (IKND), Otto-von-Guericke University, Magdeburg, Germany
| | - Renat Yakupow
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Leipziger Straße 44, 39120 Magdeburg, Germany
| | - Laura Dobisch
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Leipziger Straße 44, 39120 Magdeburg, Germany
| | - Coraline D. Metzger
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Leipziger Straße 44, 39120 Magdeburg, Germany ,grid.5807.a0000 0001 1018 4307Institute of Cognitive Neurology and Dementia Research (IKND), Otto-von-Guericke University, Magdeburg, Germany ,grid.5807.a0000 0001 1018 4307Department of Psychiatry and Psychotherapy, Otto-von-Guericke University, Magdeburg, Germany
| | - Wenzel Glanz
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Leipziger Straße 44, 39120 Magdeburg, Germany
| | - Michael Ewers
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Feodor-Lynen-Strasse 17, 81377 Munich, Germany
| | - Peter Dechent
- grid.7450.60000 0001 2364 4210MR-Research in Neurosciences, Department of Cognitive Neurology, Georg-August-University, Goettingen, Germany
| | - John Dylan Haynes
- grid.6363.00000 0001 2218 4662Bernstein Center for Computational Neurosciences, Charité – Universitätsmedizin, Berlin, Germany
| | - Klaus Scheffler
- grid.10392.390000 0001 2190 1447Department for Biomedical Magnetic Resonance, University of Tübingen, 72076 Tübingen, Germany
| | - Nina Roy
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Venusberg-Campus 1, 53127 Bonn, Germany
| | - Ayda Rostamzadeh
- grid.6190.e0000 0000 8580 3777Department of Psychiatry, University of Cologne, Medical Faculty, Kerpener Strasse 62, 50924 Cologne, Germany
| | - Annika Spottke
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Venusberg-Campus 1, 53127 Bonn, Germany ,grid.10388.320000 0001 2240 3300Department of Neurology, University of Bonn, Venusberg-Campus 1, 53127 Bonn, Germany
| | - Alfredo Ramirez
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Venusberg-Campus 1, 53127 Bonn, Germany ,grid.15090.3d0000 0000 8786 803XDepartment of Neurodegenerative Disease and Geriatric Psychiatry, University of Bonn Medical Center, Venusberg-Campus 1, 53127 Bonn, Germany ,grid.452408.fExcellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), University of Cologne, Joseph-Stelzmann-Strasse 26, 50931 Köln, Germany ,grid.6190.e0000 0000 8580 3777Division of Neurogenetics and Molecular Psychiatry, Department of Psychiatry and Psychotherapy, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany ,Department of Psychiatry & Glenn Biggs Institute for Alzheimer’s and Neurodegenerative Diseases, San Antonio, TX USA
| | - David Mengel
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Otfried-Müller-Straße 27, 72076 Tübingen, Germany ,grid.10392.390000 0001 2190 1447Division Translational Genomics of Neurodegenerative Diseases, Center for Neurology and Hertie Institute for Clinical Brain Research, University of Tübingen, Otfried-Müller-Strasse 27, 72076 Tübingen, Germany
| | - Matthis Synofzik
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Otfried-Müller-Straße 27, 72076 Tübingen, Germany ,grid.10392.390000 0001 2190 1447Division Translational Genomics of Neurodegenerative Diseases, Center for Neurology and Hertie Institute for Clinical Brain Research, University of Tübingen, Otfried-Müller-Strasse 27, 72076 Tübingen, Germany
| | - Mathias Jucker
- grid.10392.390000 0001 2190 1447Hertie Institute for Clinical Brain Research, Department Cellular Neurology, University of Tübingen, Otfried-Müller-Strasse 27, 72076 Tübingen, Germany ,grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Otfried-Müller-Straße 27, 72076 Tübingen, Germany
| | - Eicke Latz
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Venusberg-Campus 1, 53127 Bonn, Germany ,grid.15090.3d0000 0000 8786 803XInstitute of Innate Immunity, University of Bonn Medical Center, Venusberg-Campus 1, 53127 Bonn, Germany
| | - Frank Jessen
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Venusberg-Campus 1, 53127 Bonn, Germany ,grid.452408.fExcellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), University of Cologne, Joseph-Stelzmann-Strasse 26, 50931 Köln, Germany ,grid.6190.e0000 0000 8580 3777Department of Psychiatry, University of Cologne, Medical Faculty, Kerpener Strasse 62, 50924 Cologne, Germany
| | - Michael Wagner
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Venusberg-Campus 1, 53127 Bonn, Germany ,grid.15090.3d0000 0000 8786 803XDepartment of Neurodegenerative Disease and Geriatric Psychiatry, University of Bonn Medical Center, Venusberg-Campus 1, 53127 Bonn, Germany
| | - Michael T. Heneka
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Venusberg-Campus 1, 53127 Bonn, Germany ,grid.15090.3d0000 0000 8786 803XDepartment of Neurodegenerative Disease and Geriatric Psychiatry, University of Bonn Medical Center, Venusberg-Campus 1, 53127 Bonn, Germany ,grid.16008.3f0000 0001 2295 9843Luxembourg Centre for Systems Biomedicine (LCSB), University of Luxembourg, 7 avenue des Hauts Fourneaux, 4362 Esch-sur- Alzette, Luxembourg
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18
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Kleineidam L, Wolfsgruber S, Weyrauch AS, Zulka LE, Forstmeier S, Roeske S, van den Bussche H, Kaduszkiewicz H, Wiese B, Weyerer S, Werle J, Fuchs A, Pentzek M, Brettschneider C, König HH, Weeg D, Bickel H, Luppa M, Rodriguez FS, Freiesleben SD, Erdogan S, Unterfeld C, Peters O, Spruth EJ, Altenstein S, Lohse A, Priller J, Fliessbach K, Kobeleva X, Schneider A, Bartels C, Schott BH, Wiltfang J, Maier F, Glanz W, Incesoy EI, Butryn M, Düzel E, Buerger K, Janowitz D, Ewers M, Rauchmann BS, Perneczky R, Kilimann I, Görß D, Teipel S, Laske C, Munk MHJ, Spottke A, Roy N, Brosseron F, Heneka MT, Ramirez A, Yakupov R, Scherer M, Maier W, Jessen F, Riedel-Heller SG, Wagner M. Midlife occupational cognitive requirements protect cognitive function in old age by increasing cognitive reserve. Front Psychol 2022; 13:957308. [PMID: 36571008 PMCID: PMC9773841 DOI: 10.3389/fpsyg.2022.957308] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2022] [Accepted: 11/07/2022] [Indexed: 12/13/2022] Open
Abstract
Introduction Several lifestyle factors promote protection against Alzheimer's disease (AD) throughout a person's lifespan. Although such protective effects have been described for occupational cognitive requirements (OCR) in midlife, it is currently unknown whether they are conveyed by brain maintenance (BM), brain reserve (BR), or cognitive reserve (CR) or a combination of them. Methods We systematically derived hypotheses for these resilience concepts and tested them in the population-based AgeCoDe cohort and memory clinic-based AD high-risk DELCODE study. The OCR score (OCRS) was measured using job activities based on the O*NET occupational classification system. Four sets of analyses were conducted: (1) the interaction of OCR and APOE-ε4 with regard to cognitive decline (N = 2,369, AgeCoDe), (2) association with differentially shaped retrospective trajectories before the onset of dementia of the Alzheimer's type (DAT; N = 474, AgeCoDe), (3) cross-sectional interaction of the OCR and cerebrospinal fluid (CSF) AD biomarkers and brain structural measures regarding memory function (N = 873, DELCODE), and (4) cross-sectional and longitudinal association of OCR with CSF AD biomarkers and brain structural measures (N = 873, DELCODE). Results Regarding (1), higher OCRS was associated with a reduced association of APOE-ε4 with cognitive decline (mean follow-up = 6.03 years), consistent with CR and BR. Regarding (2), high OCRS was associated with a later onset but subsequently stronger cognitive decline in individuals converting to DAT, consistent with CR. Regarding (3), higher OCRS was associated with a weaker association of the CSF Aβ42/40 ratio and hippocampal volume with memory function, consistent with CR. Regarding (4), OCR was not associated with the levels or changes in CSF AD biomarkers (mean follow-up = 2.61 years). We found a cross-sectional, age-independent association of OCRS with some MRI markers, but no association with 1-year-change. OCR was not associated with the intracranial volume. These results are not completely consistent with those of BR or BM. Discussion Our results support the link between OCR and CR. Promoting and seeking complex and stimulating work conditions in midlife could therefore contribute to increased resistance to pathologies in old age and might complement prevention measures aimed at reducing pathology.
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Affiliation(s)
- Luca Kleineidam
- Department of Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Bonn, Germany,German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany,*Correspondence: Luca Kleineidam
| | | | - Anne-Sophie Weyrauch
- Department of Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Bonn, Germany
| | - Linn E. Zulka
- Department of Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Bonn, Germany,Department of Psychology and Centre for Ageing and Health (AgeCap), University of Gothenburg, Gothenburg, Sweden
| | - Simon Forstmeier
- Developmental Psychology and Clinical Psychology of the Lifespan, University of Siegen, Siegen, Germany
| | - Sandra Roeske
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | - Hendrik van den Bussche
- Department of Primary Medical Care, Center for Psychosocial Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Hanna Kaduszkiewicz
- Department of Primary Medical Care, Center for Psychosocial Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, Germany,Medical Faculty, Institute of General Practice, University of Kiel, Kiel, Germany
| | - Birgitt Wiese
- Center for Information Management, Hannover Medical School, Hanover, Germany
| | - Siegfried Weyerer
- Medical Faculty, Central Institute of Mental Health, Mannheim/Heidelberg University, Heidelberg, Germany
| | - Jochen Werle
- Medical Faculty, Central Institute of Mental Health, Mannheim/Heidelberg University, Heidelberg, Germany
| | - Angela Fuchs
- Medical Faculty, Centre for Health and Society (CHS), Institute of General Practice (ifam), Heinrich Heine University, Düsseldorf, Germany
| | - Michael Pentzek
- Medical Faculty, Centre for Health and Society (CHS), Institute of General Practice (ifam), Heinrich Heine University, Düsseldorf, Germany
| | - Christian Brettschneider
- Department of Health Economics and Health Services Research, Hamburg Center for Health Economics, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Hans-Helmut König
- Department of Health Economics and Health Services Research, Hamburg Center for Health Economics, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Dagmar Weeg
- Department of Psychiatry and Psychotherapy, School of Medicine, Technical University of Munich, Munich, Germany
| | - Horst Bickel
- Department of Psychiatry and Psychotherapy, School of Medicine, Technical University of Munich, Munich, Germany
| | - Melanie Luppa
- Medical Faculty, Institute of Social Medicine, Occupational Health and Public Health (ISAP), University of Leipzig, Leipzig, Germany
| | - Francisca S. Rodriguez
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany,Medical Faculty, Institute of Social Medicine, Occupational Health and Public Health (ISAP), University of Leipzig, Leipzig, Germany
| | - Silka Dawn Freiesleben
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany,Department of Psychiatry, Campus Berlin-Buch, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Berlin Institute of Health (BIH), Berlin, Germany,Memory Clinic and Dementia Prevention Center, Experimental and Clinical Research Center (ECRC), Berlin, Germany
| | - Selin Erdogan
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany,Department of Psychiatry, Campus Berlin-Buch, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Berlin Institute of Health (BIH), Berlin, Germany,Memory Clinic and Dementia Prevention Center, Experimental and Clinical Research Center (ECRC), Berlin, Germany
| | - Chantal Unterfeld
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany,Department of Psychiatry, Campus Benjamin Franklin, Charité—Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Berlin Institute of Health (BIH), Berlin, Germany
| | - Oliver Peters
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany,Department of Psychiatry, Campus Berlin-Buch, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Berlin Institute of Health (BIH), Berlin, Germany,Memory Clinic and Dementia Prevention Center, Experimental and Clinical Research Center (ECRC), Berlin, Germany
| | - Eike J. Spruth
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany,Department of Psychiatry and Psychotherapy, Charité—Universitätsmedizin Berlin, Berlin, Germany
| | - Slawek Altenstein
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany,Department of Psychiatry and Psychotherapy, Charité—Universitätsmedizin Berlin, Berlin, Germany
| | - Andrea Lohse
- Department of Psychiatry and Psychotherapy, Charité—Universitätsmedizin Berlin, Berlin, Germany
| | - Josef Priller
- Department of Psychiatry and Psychotherapy, School of Medicine, Technical University of Munich, Munich, Germany,German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany,Department of Psychiatry and Psychotherapy, Charité—Universitätsmedizin Berlin, Berlin, Germany,University of Edinburgh and UK DRI, Edinburgh, United Kingdom
| | - Klaus Fliessbach
- Department of Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Bonn, Germany,German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | - Xenia Kobeleva
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | - Anja Schneider
- Department of Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Bonn, Germany,German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | - Claudia Bartels
- Department of Psychiatry and Psychotherapy, University Medical Center Goettingen, University of Goettingen, Goettingen, Germany
| | - Björn H. Schott
- Department of Psychiatry and Psychotherapy, University Medical Center Goettingen, University of Goettingen, Goettingen, Germany,German Center for Neurodegenerative Diseases (DZNE), Goettingen, Germany,Leibniz Institute for Neurobiology, Magdeburg, Germany
| | - Jens Wiltfang
- Department of Psychiatry and Psychotherapy, University Medical Center Goettingen, University of Goettingen, Goettingen, Germany,German Center for Neurodegenerative Diseases (DZNE), Goettingen, Germany,Department of Medical Sciences, Neurosciences and Signaling Group, Institute of Biomedicine (iBiMED), University of Aveiro, Aveiro, Portugal
| | - Franziska Maier
- Department of Psychiatry, Medical Faculty, University of Cologne, Cologne, Germany
| | - Wenzel Glanz
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
| | - Enise I. Incesoy
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany,Institute of Cognitive Neurology and Dementia Research (IKND), Otto-von-Guericke University, Magdeburg, Germany
| | - Michaela Butryn
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
| | - Emrah Düzel
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany,Institute of Cognitive Neurology and Dementia Research (IKND), Otto-von-Guericke University, Magdeburg, Germany
| | - Katharina Buerger
- German Center for Neurodegenerative Diseases (DZNE), Munich, Germany,Institute for Stroke and Dementia Research (ISD), University Hospital, LMU Munich, Munich, Germany
| | - Daniel Janowitz
- Institute for Stroke and Dementia Research (ISD), University Hospital, LMU Munich, Munich, Germany
| | - Michael Ewers
- German Center for Neurodegenerative Diseases (DZNE), Munich, Germany,Institute for Stroke and Dementia Research (ISD), University Hospital, LMU Munich, Munich, Germany
| | - Boris-Stephan Rauchmann
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Munich, Germany
| | - Robert Perneczky
- German Center for Neurodegenerative Diseases (DZNE), Munich, Germany,Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Munich, Germany,Munich Cluster for Systems Neurology (SyNergy), Munich, Germany,Ageing Epidemiology Research Unit (AGE), School of Public Health, Imperial College London, London, United Kingdom,Sheeld Institute for Translational Neuroscience (SITraN), University of Sheeld, Sheeld, United Kingdom
| | - Ingo Kilimann
- German Center for Neurodegenerative Diseases (DZNE), Rostock, Germany,Department of Psychosomatic Medicine, Rostock University Medical Center, Rostock, Germany
| | - Doreen Görß
- Department of Psychosomatic Medicine, Rostock University Medical Center, Rostock, Germany
| | - Stefan Teipel
- German Center for Neurodegenerative Diseases (DZNE), Rostock, Germany,Department of Psychosomatic Medicine, Rostock University Medical Center, Rostock, Germany
| | - Christoph Laske
- German Center for Neurodegenerative Diseases (DZNE), Tübingen, Germany,Section for Dementia Research, Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Tübingen, Germany
| | - Matthias H. J. Munk
- German Center for Neurodegenerative Diseases (DZNE), Tübingen, Germany,Department of Biology, Technische Universität Darmstadt, Darmstadt, Germany
| | - Annika Spottke
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany,Department of Neurology, University of Bonn, Bonn, Germany
| | - Nina Roy
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | | | - Michael T. Heneka
- Department of Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Bonn, Germany,German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | - Alfredo Ramirez
- Department of Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Bonn, Germany,German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany,Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), University of Cologne, Cologne, Germany,Division of Neurogenetics and Molecular Psychiatry, Department of Psychiatry and Psychotherapy, Faculty of Medicine, University Hospital Cologne, University of Cologne, Cologne, Germany,Department of Psychiatry and Glenn Biggs Institute for Alzheimer's and Neurodegenerative Diseases, San Antonio, TX, United States
| | - Renat Yakupov
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
| | - Martin Scherer
- Department of Primary Medical Care, Center for Psychosocial Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Wolfgang Maier
- Department of Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Bonn, Germany
| | - Frank Jessen
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany,Department of Psychiatry, Medical Faculty, University of Cologne, Cologne, Germany,Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), University of Cologne, Cologne, Germany
| | - Steffi G. Riedel-Heller
- Medical Faculty, Institute of Social Medicine, Occupational Health and Public Health (ISAP), University of Leipzig, Leipzig, Germany
| | - Michael Wagner
- Department of Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Bonn, Germany,German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
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19
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Hayek D, Ziegler G, Kleineidam L, Brosseron F, Vockert N, Buerger K, Fliessbach K, Laske C, Peters O, Priller J, Ramirez A, Schneider A, Spottke A, Teipel S, Wiltfang J, Wolfsgruber S, Yakupov R, Jessen F, Duzel E, Wagner M, Heneka MT, Maass A. Effect of Neuroinflammation on white matter structure and memory performance in the spectrum from aging to AD. Alzheimers Dement 2022. [DOI: 10.1002/alz.060702] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Affiliation(s)
- Dayana Hayek
- German Center for Neurodegenerative Diseases (DZNE) Magdeburg Germany
| | - Gabriel Ziegler
- German Center for Neurodegenerative Diseases (DZNE) Magdeburg Germany
| | - Luca Kleineidam
- Department of Neurodegenerative Diseases and Geriatric Psychiatry, University of Bonn Medical Center Bonn Germany
- German Center for Neurodegenerative Diseases (DZNE) Bonn Germany
| | - Frederic Brosseron
- German Center for Neurodegenerative Diseases (DZNE) Bonn Germany
- Department of Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn Bonn Germany
| | - Niklas Vockert
- German Center for Neurodegenerative Diseases (DZNE) Magdeburg Germany
| | - Katharina Buerger
- Institute for Stroke and Dementia Research (ISD), University Hospital, LMU Munich Munich Germany
- German Center for Neurodegenerative Diseases (DZNE) Munich Germany
| | - Klaus Fliessbach
- German Center for Neurodegenerative Diseases (DZNE) Bonn Germany
- University of Bonn Medical Center Bonn Germany
| | - Christoph Laske
- German Center for Neurodegenerative Diseases (DZNE) Tuebingen Germany
- Section for Dementia Research, Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tuebingen Tuebingen Germany
| | - Oliver Peters
- Charité – Universitätsmedizin Berlin Berlin Germany
- German Center for Neurodegenerative Diseases (DZNE) Berlin Germany
| | - Josef Priller
- German Center for Neurodegenerative Diseases (DZNE) Berlin Germany
- University of Edinburgh and UK DRI Edinburgh United Kingdom
- Technical University of Munich, School of Medicine Munich Germany
- Department of Psychiatry and Psychotherapy, Charité Berlin Germany
| | - Alfredo Ramirez
- Department of Psychiatry and Psychotherapy, University of Bonn Bonn Germany
- Department of Psychiatry & Glenn Biggs Institute for Alzheimer’s and Neurodegenerative Diseases San Antonio TX USA
- German Center for Neurodegenerative Diseases (DZNE) Cologne Germany
- Division of Neurogenetics and Molecular Psychiatry, Department of Psychiatry and Psychotherapy, University of Cologne, Medical Faculty Cologne Germany
- Excellence Cluster on Cellular Stress Responses in Aging‐Associated Diseases (CECAD), University of Cologne Cologne Germany
| | - Anja Schneider
- Department of Neurodegenerative Diseases and Geriatric Psychiatry, University of Bonn Medical Center Bonn Germany
- German Center for Neurodegenerative Diseases (DZNE) Bonn Germany
| | - Annika Spottke
- German Center for Neurodegenerative Diseases (DZNE) Bonn Germany
- Department of Neurology, University of Bonn Bonn Germany
| | - Stefan Teipel
- Department of Psychosomatic Medicine, University Medicine Rostock Rostock Germany
- German Center for Neurodegenerative Diseases (DZNE) ‐ Rostock/Greifswald Rostock Germany
| | - Jens Wiltfang
- German Center for Neurodegenerative Diseases (DZNE) Goettingen Germany
- Department of Psychiatry and Psychotherapy, University Medical Center, University of Goettingen Goettingen Germany
- Neurosciences and Signaling Group, Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro Aveiro Portugal
| | - Steffen Wolfsgruber
- German Center for Neurodegenerative Diseases (DZNE) Bonn Germany
- Department of Neurodegeneration and Geriatric Psychiatry, University Hospital Bonn Bonn Germany
| | - Renat Yakupov
- German Center for Neurodegenerative Diseases (DZNE) Magdeburg Germany
- Institute of Cognitive Neurology and Dementia Research (IKND), Otto‐von‐Guericke University Magdeburg Germany
| | - Frank Jessen
- German Center for Neurodegenerative Diseases (DZNE) Bonn Germany
- Excellence Cluster on Cellular Stress Responses in Aging‐Associated Diseases (CECAD), University of Cologne Cologne Germany
- Department of Psychiatry, University of Cologne, Medical Faculty Cologne Germany
| | - Emrah Duzel
- German Center for Neurodegenerative Diseases (DZNE) Magdeburg Germany
- Institute of Cognitive Neurology and Dementia Research (IKND), Otto‐von‐Guericke University Magdeburg Germany
- Center for Behavioral Brain Sciences (CBBS) Magdeburg Germany
| | - Michael Wagner
- Department of Neurodegenerative Diseases and Geriatric Psychiatry, University of Bonn Medical Center Bonn Germany
- German Center for Neurodegenerative Diseases (DZNE) Bonn Germany
| | - Michael T. Heneka
- Department of Neurodegenerative Diseases and Geriatric Psychiatry, University of Bonn Medical Center Bonn Germany
- German Center for Neurodegenerative Diseases (DZNE) Bonn Germany
| | - Anne Maass
- German Center for Neurodegenerative Diseases Magdeburg Germany
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20
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Sannemann L, Meiberth DU, Schild A, Bürger K, Heneka MT, Christoph L, Perneczky R, Peters O, Priller J, Schneider A, Spottke A, Teipel S, Wiltfang J, Wolfsgruber S, Wagner M, Duzel E, Jessen F. Underlying clusters of NIA‐AA Research Framework stage 2 criteria and their relationship with AD biomarkers in the DELCODE study. Alzheimers Dement 2022. [DOI: 10.1002/alz.062235] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Affiliation(s)
- Lena Sannemann
- University of Cologne, Faculty of Medicine and University Hospital Cologne Cologne Germany
| | - Dix U. Meiberth
- University of Cologne, Faculty of Medicine and University Hospital Cologne Cologne Germany
| | - Ann‐Katrin Schild
- University of Cologne, Faculty of Medicine and University Hospital Cologne Cologne Germany
| | - Katharina Bürger
- German Center for Neurodegenerative Diseases (DZNE) Munich Germany
- Institute for Stroke and Dementia Research Munich Germany
| | - Michael T. Heneka
- German Center for Neurodegenerative Diseases (DZNE) Bonn Germany
- University of Bonn Medical Center Bonn Germany
| | - Laske Christoph
- Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen Tübingen Germany
- German Center for Neurodegenarative Diseases (DZNE) Tübingen Germany
| | - Robert Perneczky
- German Center for Neurodegenerative Diseases (DZNE) Munich Germany
- Imperial College London London United Kingdom
- Munich Cluster for Systems Neurology (SyNergy) Munich Germany
- University Hospital, LMU Munich Germany
| | - Oliver Peters
- Charité – Universitätsmedizin Berlin Berlin Germany
- German Center for Neurodegenerative Diseases (DZNE) Berlin Germany
| | - Josef Priller
- German Center for Neurodegenerative Diseases (DZNE) Berlin Germany
- University of Edinburgh and UK DRI Edinburgh United Kingdom
- Technical University of Munich, School of Medicine Munich Germany
- Department of Psychiatry and Psychotherapy, Charité Berlin Germany
| | - Anja Schneider
- German Center for Neurodegenerative Diseases (DZNE) Bonn Germany
- University of Bonn Medical Center Bonn Germany
| | - Annika Spottke
- German Center for Neurodegenerative Diseases (DZNE) Bonn Germany
- Department of Neurology, University of Bonn Bonn Germany
| | - Stefan Teipel
- Rostock University Medical Centre Rostock Germany
- German Center for Neurodegenerative Diseases (DZNE) ‐ Rostock/Greifswald Rostock Germany
| | - Jens Wiltfang
- German Center for Neurodegenerative Diseases (DZNE) Goettingen Germany
- Neurosciences and Signaling Group, Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro Aveiro Portugal
- University Medical Center Goettingen (UMG) Goettingen Germany
| | | | - Michael Wagner
- German Center for Neurodegenerative Diseases (DZNE) Bonn Germany
- University of Bonn Medical Center Bonn Germany
| | - Emrah Duzel
- Otto‐von‐Guericke University Magdeburg Germany
- Institute of Cognitive Neurology and Dementia Research (IKND), Otto‐von‐Guericke University Magdeburg Germany
- German Center for Neurodegenerative Diseases (DZNE) Magdeburg Germany
| | - Frank Jessen
- University of Cologne, Faculty of Medicine and University Hospital Cologne Cologne Germany
- German Center for Neurodegenerative Diseases (DZNE) Bonn Germany
- Excellence Cluster on Cellular Stress Responses in Aging‐Associated Diseases (CECAD), University of Cologne Cologne Germany
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21
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Jessen F, Kleineidam L, Wolfsgruber S, Spottke A, Brosseron F, Laske C, Perneczky R, Schneider A, Wiltfang J, Teipel S, Bürger K, Priller J, Peters O, Ramirez A, Boecker H, Heneka MT, Wagner M, Duzel E. Speed of cognitive decline in biomarker stratified SCD subgroups. Alzheimers Dement 2022. [DOI: 10.1002/alz.067636] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Affiliation(s)
- Frank Jessen
- German Center for Neurodegenerative Diseases (DZNE) Cologne Germany
- Department of Psychiatry, University of Cologne, Medical Faculty Cologne Germany
| | - Luca Kleineidam
- Department of Neurodegenerative Diseases and Geriatric Psychiatry, University of Bonn Medical Center Bonn Germany
| | - Steffen Wolfsgruber
- Department of Neurodegenerative Diseases and Geriatric Psychiatry, University of Bonn Medical Center Bonn Germany
| | - Annika Spottke
- German Center for Neurodegenerative Diseases (DZNE), Venusberg-Campus 1, 53127 Bonn, Germany Bonn Germany
| | | | - Christoph Laske
- Department of Psychiatry and Psychotherapy, Eberhard Karls University Tübingen Germany
| | - Robert Perneczky
- The Ageing Epidemiology (AGE) Research Unit, School of Public Health, Imperial College London London United Kingdom
| | - Anja Schneider
- Department of Neurodegenerative Diseases and Geriatric Psychiatry, University of Bonn Medical Center Bonn Germany
| | - Jens Wiltfang
- Department of Psychiatry and Psychotherapy, University Medical Center Goettingen (UMG) Göttingen Germany
| | - Stefan Teipel
- Deutsches Zentrum für Neurodegenerative Erkrankungen Rostock/Greifswald(DZNE) Rostock/Greifswald Germany
| | | | - Josef Priller
- Department of Psychiatry and Psychotherapy, Charité‐Universitätsmedizin Berlin Berlin Germany
| | - Oliver Peters
- Department of Psychiatry, Charité‐Universitätsmedizin Berlin Berlin Germany
| | - Alfredo Ramirez
- Department of Psychiatry and Psychotherapy, Medical Faculty, University of Cologne Cologne Germany
| | | | - Michael T. Heneka
- Luxembourg Centre for Systems Biomedicine (LCSB), University of Luxembourg, 7 avenue des Hauts Fourneaux, 4362 Esch‐sur‐ Alzette Luxembourg Luxembourg
| | - Michael Wagner
- Department of Neurodegenerative Diseases and Geriatric Psychiatry, University of Bonn Medical Center Bonn Germany
| | - Emrah Duzel
- German Center for Neurodegenerative Diseases (DZNE) Magdeburg Germany
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22
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Vockert N, Schütze H, Richter A, Altenstein S, Bartels C, Brosseron F, Cardenas‐Blanco A, Dahmen P, Dechent P, Dobisch L, Fließbach K, Freiesleben SD, Glanz W, Goerss D, Haynes J, Heneka MT, Kilimann I, Kimmich O, Kleineidam L, Laske C, Lohse A, Metzger CD, Munk MHJ, Peters O, Preis L, Priller J, Ramirez A, Roeske S, Rostamzadeh A, Roy N, Scheffler K, Schneider A, Spottke A, Spruth EJ, Teipel S, Wagner M, Wiltfang J, Wolfsgruber S, Yakupov R, Zeidman P, Jessen F, Schott BH, Duzel E, Maass A, Ziegler G. A Cognitive Reserve Network That Moderates the Relationship Between Alzheimer’s Disease Pathology and Cognition. Alzheimers Dement 2022. [DOI: 10.1002/alz.062134] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Affiliation(s)
- Niklas Vockert
- German Center for Neurodegenerative Diseases (DZNE) Magdeburg Germany
| | - Hartmut Schütze
- German Center for Neurodegenerative Diseases (DZNE) Magdeburg Germany
- Institute of Cognitive Neurology and Dementia Research (IKND), Otto‐von‐Guericke University Magdeburg Germany
| | - Anni Richter
- Leibniz Institute for Neurobiology Magdeburg Germany
| | - Slawek Altenstein
- German Center for Neurodegenerative Diseases (DZNE) Berlin Germany
- Department of Psychiatry and Psychotherapy, Charité‐Universitätsmedizin Berlin Berlin Germany
| | - Claudia Bartels
- Department of Psychiatry and Psychotherapy, University Medical Center Goettingen (UMG) Göttingen Germany
| | | | - Arturo Cardenas‐Blanco
- German Center for Neurodegenerative Diseases (DZNE) Magdeburg Germany
- Institute of Cognitive Neurology and Dementia Research (IKND), Otto‐von‐Guericke University Magdeburg Germany
| | - Philip Dahmen
- German Center for Neurodegenerative Diseases (DZNE) Berlin Germany
| | - Peter Dechent
- MR‐Research in Neurosciences, Georg‐August‐University Goettingen, Goettingen Germany Germany
| | - Laura Dobisch
- German Center for Neurodegenerative Diseases (DZNE) Magdeburg Germany
| | - Klaus Fließbach
- German Center for Neurodegenerative Diseases (DZNE) Bonn Germany
- Department of Neurodegenerative Diseases and Geriatric Psychiatry, University of Bonn Medical Center Bonn Germany
| | - Silka Dawn Freiesleben
- German Center for Neurodegenerative Diseases (DZNE) Berlin Germany
- Department of Psychiatry, Charité – Universitätsmedizin Berlin Berlin Germany
- Freie Universität Berlin Berlin Germany
- Humbold‐Universität Berlin Berlin Germany
- Berlin Institute of Health (BIH) Berlin Germany
| | - Wenzel Glanz
- German Center for Neurodegenerative Diseases (DZNE) Magdeburg Germany
| | - Doreen Goerss
- Department of Psychosomatic Medicine, Rostock University Medical Center Rostock Germany
| | - John‐Dylan Haynes
- Bernstein Center for Computational Neuroscience, Charité ‐ Universitaetsmedizin Berlin Berlin Germany
| | - Michael T. Heneka
- German Center for Neurodegenerative Diseases (DZNE) Bonn Germany
- Department of Neurodegenerative Diseases and Geriatric Psychiatry, University of Bonn Medical Center Bonn Germany
| | - Ingo Kilimann
- Department of Psychosomatic Medicine, Rostock University Medical Center Rostock Germany
- German Center for Neurodegenerative Diseases Rostock Germany
| | - Okka Kimmich
- German Center for Neurodegenerative Diseases (DZNE) Bonn Germany
| | - Luca Kleineidam
- German Center for Neurodegenerative Diseases (DZNE) Bonn Germany
- Department of Neurodegenerative Diseases and Geriatric Psychiatry, University of Bonn Medical Center Bonn Germany
| | - Christoph Laske
- German Center for Neurodegenerative Diseases (DZNE) Tübingen Germany
- Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen Tübingen Germany
| | - Andrea Lohse
- Department of Psychiatry and Psychotherapy, Charité‐Universitätsmedizin Berlin Berlin Germany
| | - Coraline D. Metzger
- German Center for Neurodegenerative Diseases (DZNE) Magdeburg Germany
- Institute of Cognitive Neurology and Dementia Research (IKND), Otto‐von‐Guericke University Magdeburg Germany
- Department of Psychiatry and Psychotherapy, Otto‐von‐Guericke University Magdeburg Germany
| | - Matthias H. J. Munk
- German Center for Neurodegenerative Diseases (DZNE) Tübingen Germany
- Systems Neurophysiology, Department of Biology, Darmstadt University of Technology Darmstadt Germany
| | - Oliver Peters
- German Center for Neurodegenerative Diseases (DZNE) Berlin Germany
- Department of Psychiatry, Charité‐Universitätsmedizin Berlin Berlin Germany
| | - Lukas Preis
- German Center for Neurodegenerative Diseases (DZNE) Berlin Germany
- Department of Psychiatry, Charité‐Universitätsmedizin Berlin Berlin Germany
| | - Josef Priller
- German Center for Neurodegenerative Diseases (DZNE) Berlin Germany
- Department of Psychiatry and Psychotherapy, Charité‐Universitätsmedizin Berlin Berlin Germany
| | - Alfredo Ramirez
- German Center for Neurodegenerative Diseases (DZNE) Bonn Germany
- Department of Neurodegenerative Diseases and Geriatric Psychiatry, University of Bonn Medical Center Bonn Germany
- Department of Psychiatry & Glenn Biggs Institute for Alzheimer’s and Neurodegenerative Diseases San Antonio TX USA
- Division of Neurogenetics and Molecular Psychiatry, Department of Psychiatry and Psychotherapy, University of Cologne, Medical Faculty Cologne Germany
- Excellence Cluster on Cellular Stress Responses in Aging‐Associated Diseases (CECAD), University of Cologne Cologne Germany
| | - Sandra Roeske
- German Center for Neurodegenerative Diseases (DZNE) Bonn Germany
| | - Ayda Rostamzadeh
- Department of Psychiatry, University of Cologne, Medical Faculty Cologne Germany
| | - Nina Roy
- German Center for Neurodegenerative Diseases (DZNE) Bonn Germany
| | - Klaus Scheffler
- Department of Biomedical Magnetic Resonance Tuebingen Germany
| | - Anja Schneider
- German Center for Neurodegenerative Diseases (DZNE) Bonn Germany
- Department of Neurodegenerative Diseases and Geriatric Psychiatry, University of Bonn Medical Center Bonn Germany
| | - Annika Spottke
- German Center for Neurodegenerative Diseases (DZNE) Bonn Germany
- Department of Neurology, University of Bonn Bonn Germany
| | - Eike Jakob Spruth
- German Center for Neurodegenerative Diseases (DZNE) Berlin Germany
- Department of Psychiatry and Psychotherapy, Charité‐Universitätsmedizin Berlin Berlin Germany
| | - Stefan Teipel
- Department of Psychosomatic Medicine, Rostock University Medical Center Rostock Germany
- German Center for Neurodegenerative Diseases (DZNE) Rostock Germany
| | - Michael Wagner
- German Center for Neurodegenerative Diseases (DZNE) Bonn Germany
- Department of Neurodegenerative Diseases and Geriatric Psychiatry, University of Bonn Medical Center Bonn Germany
| | - Jens Wiltfang
- Department of Psychiatry and Psychotherapy, University Medical Center Goettingen (UMG) Göttingen Germany
- German Center for Neurodegenerative Diseases (DZNE) Goettingen Germany
- Neurosciences and Signaling Group, Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro Aveiro Portugal
| | - Steffen Wolfsgruber
- German Center for Neurodegenerative Diseases (DZNE) Bonn Germany
- Department of Neurodegenerative Diseases and Geriatric Psychiatry, University of Bonn Medical Center Bonn Germany
| | - Renat Yakupov
- German Center for Neurodegenerative Diseases (DZNE) Magdeburg Germany
- Institute of Cognitive Neurology and Dementia Research (IKND), Otto‐von‐Guericke University Magdeburg Germany
| | - Peter Zeidman
- Wellcome Center for Human Neuroimaging London United Kingdom
| | - Frank Jessen
- German Center for Neurodegenerative Diseases (DZNE) Bonn Germany
- Excellence Cluster on Cellular Stress Responses in Aging‐Associated Diseases (CECAD), University of Cologne Cologne Germany
- Department of Psychiatry, University of Cologne, Medical Faculty Cologne Germany
| | - Björn H Schott
- Leibniz Institute for Neurobiology Magdeburg Germany
- Department of Psychiatry and Psychotherapy, University Medical Center Goettingen (UMG) Göttingen Germany
- German Center for Neurodegenerative Diseases (DZNE) Goettingen Germany
| | - Emrah Duzel
- German Center for Neurodegenerative Diseases (DZNE) Magdeburg Germany
- Institute of Cognitive Neurology and Dementia Research (IKND), Otto‐von‐Guericke University Magdeburg Germany
| | - Anne Maass
- German Center for Neurodegenerative Diseases Magdeburg Germany
| | - Gabriel Ziegler
- German Center for Neurodegenerative Diseases (DZNE) Magdeburg Germany
- Institute of Cognitive Neurology and Dementia Research (IKND), Otto‐von‐Guericke University Magdeburg Germany
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23
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Kleineidam L, Wagner M, Guski J, Wolfsgruber S, Miebach L, Bickel H, König HH, Weyerer S, Lühmann D, Kaduszkiewicz H, Luppa M, Röhr S, Pentzek M, Wiese B, Maier W, Scherer M, Kornhuber J, Peters O, Frölich L, Wiltfang J, Lewczuk P, Hüll M, Ramirez A, Jessen F, Riedel-Heller SG, Heser K. Disentangling the relationship of subjective cognitive decline and depressive symptoms in the development of cognitive decline and dementia. Alzheimers Dement 2022; 19:2056-2068. [PMID: 36218120 DOI: 10.1002/alz.12785] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2022] [Revised: 07/05/2022] [Accepted: 07/22/2022] [Indexed: 11/10/2022]
Abstract
INTRODUCTION Subjective cognitive decline (SCD) and depressive symptoms (DS) frequently co-occur prior to dementia. However, the temporal sequence of their emergence and their combined prognostic value for cognitive decline and dementia is unclear. METHODS Temporal relationships of SCD, DS and memory decline were examined by latent difference score modeling in a high-aged, population-based cohort (N = 3217) and validated using Cox-regression of dementia-conversion. In 334 cognitively unimpaired SCD-patients from memory-clinics, we examined the association of DS with cognitive decline and with cerebrospinal fluid (CSF) Alzheimer's disease (AD) biomarkers. RESULTS In the population-based cohort, SCD preceded DS. High DS were associated with increased risk of dementia conversion in individuals with SCD. In SCD-patients from memory-clinics, high DS were associated with greater cognitive decline. CSF Aß42 predicted increasing DS. DISCUSSION SCD typically precedes DS in the evolution to dementia. SCD-patients from memory-clinics with DS may constitute a high-risk group for cognitive decline. HIGHLIGHTS Subjective cognitive decline (SCD) precedes depressive symptoms (DS) as memory declines. Emerging or persistent DS after SCD reports predict dementia. In SCD patients, more amyloid pathology relates to increasing DS. SCD patients with DS are at high risk for symptomatic progression.
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Affiliation(s)
- Luca Kleineidam
- Department, of Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Bonn, Germany.,German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | - Michael Wagner
- Department, of Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Bonn, Germany.,German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | - Jannis Guski
- Department, of Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Bonn, Germany
| | | | - Lisa Miebach
- Department, of Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Bonn, Germany.,German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | - Horst Bickel
- Department of Psychiatry, Klinikum rechts der Isar, Technical University of Munich, Munich, Germany
| | - Hans-Helmut König
- Department of Health Economics and Health Services Research, Hamburg Center for Health Economics, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Siegfried Weyerer
- Central Institute of Mental Health, Medical Faculty, Mannheim/Heidelberg University, Heidelberg, Germany
| | - Dagmar Lühmann
- Department of Primary Medical Care, Center for Psychosocial Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Hanna Kaduszkiewicz
- Department of Primary Medical Care, Center for Psychosocial Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, Germany.,Institute of General Practice, Medical Faculty, University of Kiel, Kiel, Germany
| | - Melanie Luppa
- Institute of Social Medicine, Occupational Health and Public Health (ISAP), University of Leipzig, Leipzig, Germany
| | - Susanne Röhr
- Institute of Social Medicine, Occupational Health and Public Health (ISAP), University of Leipzig, Leipzig, Germany
| | - Michael Pentzek
- Institute of General Practice (ifam), Centre for Health and Society (chs), Medical Faculty, Heinrich Heine University, Düsseldorf, Germany
| | - Birgitt Wiese
- Center for Information Management, Hannover Medical School, Hannover, Germany
| | - Wolfgang Maier
- Department, of Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Bonn, Germany
| | - Martin Scherer
- Department of Primary Medical Care, Center for Psychosocial Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Johannes Kornhuber
- Department of Psychiatry and Psychotherapy, Universitätsklinikum Erlangen, and Friedrich-Alexander Universität Erlangen-Nürnberg, Erlangen, Germany
| | - Oliver Peters
- Department of Psychiatry, Charité - Universitätsmedizin Berlin, Berlin, Germany.,DZNE, German Center for Neurodegenerative Diseases, Berlin, Germany
| | - Lutz Frölich
- Department of Geriatric Psychiatry, Medical Faculty Mannheim, Central Institute of Mental Health, University of Heidelberg, Mannheim, Germany
| | - Jens Wiltfang
- Department of Psychiatry and Psychotherapy, University Medical Center Göttingen, Göttingen, Germany.,German Center for Neurodegenerative Diseases (DZNE), Göttingen, Germany.,Neurosciences and Signaling Group, Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Aveiro, Portugal
| | - Piotr Lewczuk
- Department of Psychiatry and Psychotherapy, Universitätsklinikum Erlangen, and Friedrich-Alexander Universität Erlangen-Nürnberg, Erlangen, Germany.,Department of Neurodegeneration Diagnostics, Medical University of Białystok, Białystok, Poland.,Department of Biochemical Diagnostics, University Hospital of Białystok, Białystok, Poland
| | - Michael Hüll
- Department of Psychiatry and Psychotherapy, University of Freiburg, and Clinic for Geriatric Psychiatry and Psychotherapy, Emmendingen, Germany
| | - Alfredo Ramirez
- Department, of Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Bonn, Germany.,German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany.,Division of Neurogenetics and Molecular Psychiatry, Department of Psychiatry and Psychotherapy, Medical Faculty, University of Cologne, Cologne, Germany.,Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), University of Cologne, Germany.,Department of Psychiatry and Glenn Biggs Institute for Alzheimer's and Neurodegenerative Diseases, San Antonio, Texas, USA
| | - Frank Jessen
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany.,Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), University of Cologne, Germany.,Department of Psychiatry and Psychotherapy, University of Cologne, Medical Faculty, Cologne, Germany
| | - Steffi G Riedel-Heller
- Institute of Social Medicine, Occupational Health and Public Health (ISAP), University of Leipzig, Leipzig, Germany
| | - Kathrin Heser
- Department, of Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Bonn, Germany
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24
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Janssen O, Jansen WJ, Vos SJ, Boada M, Parnetti L, Gabryelewicz T, Fladby T, Molinuevo JL, Villeneuve S, Hort J, Epelbaum S, Lleó A, Engelborghs S, van der Flier WM, Landau S, Popp J, Wallin A, Scheltens P, Rikkert MO, Snyder PJ, Rowe C, Chételat G, Ruíz A, Marquié M, Chipi E, Wolfsgruber S, Heneka M, Boecker H, Peters O, Jarholm J, Rami L, Tort‐Merino A, Binette AP, Poirier J, Rosa‐Neto P, Cerman J, Dubois B, Teichmann M, Alcolea D, Fortea J, Sánchez‐Saudinós MB, Ebenau J, Pocnet C, Eckerström M, Thompson L, Villemagne V, Buckley R, Burnham S, Delarue M, Freund‐Levi Y, Wallin ÅK, Ramakers I, Tsolaki M, Soininen H, Hampel H, Spiru L, Tijms B, Ossenkoppele R, Verhey FRJ, Jessen F, Visser PJ. Characteristics of subjective cognitive decline associated with amyloid positivity. Alzheimers Dement 2022; 18:1832-1845. [PMID: 34877782 PMCID: PMC9786747 DOI: 10.1002/alz.12512] [Citation(s) in RCA: 18] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2021] [Revised: 07/21/2021] [Accepted: 09/22/2021] [Indexed: 01/28/2023]
Abstract
INTRODUCTION The evidence for characteristics of persons with subjective cognitive decline (SCD) associated with amyloid positivity is limited. METHODS In 1640 persons with SCD from 20 Amyloid Biomarker Study cohort, we investigated the associations of SCD-specific characteristics (informant confirmation, domain-specific complaints, concerns, feelings of worse performance) demographics, setting, apolipoprotein E gene (APOE) ε4 carriership, and neuropsychiatric symptoms with amyloid positivity. RESULTS Between cohorts, amyloid positivity in 70-year-olds varied from 10% to 76%. Only older age, clinical setting, and APOE ε4 carriership showed univariate associations with increased amyloid positivity. After adjusting for these, lower education was also associated with increased amyloid positivity. Only within a research setting, informant-confirmed complaints, memory complaints, attention/concentration complaints, and no depressive symptoms were associated with increased amyloid positivity. Feelings of worse performance were associated with less amyloid positivity at younger ages and more at older ages. DISCUSSION Next to age, setting, and APOE ε4 carriership, SCD-specific characteristics may facilitate the identification of amyloid-positive individuals.
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Affiliation(s)
- Olin Janssen
- Alzheimer Centre LimburgDepartment of Psychiatry and NeuropsychologySchool for Mental Health and NeuroscienceMaastricht UniversityMaastrichtThe Netherlands
| | - Willemijn J. Jansen
- Alzheimer Centre LimburgDepartment of Psychiatry and NeuropsychologySchool for Mental Health and NeuroscienceMaastricht UniversityMaastrichtThe Netherlands
| | - Stephanie J.B. Vos
- Alzheimer Centre LimburgDepartment of Psychiatry and NeuropsychologySchool for Mental Health and NeuroscienceMaastricht UniversityMaastrichtThe Netherlands
| | - Merce Boada
- Fundació ACEInstitut Català de Neurociències AplicadesFacultat de MedicinaUniversitat International de Catalunya‐BarcelonaBarcelonaSpain,Centro de Investigación Biomédica en Red de Enfermedades Neurodegenerativas (CIBERNED)Instituto de Salud Carlos IIIMadridSpain
| | - Lucilla Parnetti
- Section of NeurologyCenter for Memory Disturbances – Lab. of Clinical NeurochemistryDepartment of Medicine and SurgeryUniversity of PerugiaPerugiaItaly
| | - Tomasz Gabryelewicz
- Department of Neurodegenerative DisordersMossakowski Medical Research CentrePolish Academy of SciencesWarsawPoland
| | - Tormod Fladby
- Department of NeurologyAkershus University HospitalLorenskogNorway
| | - José Luis Molinuevo
- Alzheimer's Disease and Other Cognitive Disorders UnitNeurology Service, Hospital Clínic of BarcelonaAugust Pi i Sunyer Biomedical Research Institute (IDIBAPS)BarcelonaSpain
| | - Sylvia Villeneuve
- Centre for Studies on Prevention of Alzheimer's Disease (StOP‐AD) CentreMontrealQuebecCanada
| | - Jakub Hort
- Department of NeurologySecond Faculty of MedicineCharles University and Motol University HospitalPragueCzech Republic,International Clinical Research CenterSt. Anne's University HospitalBrnoCzech Republic
| | - Stéphane Epelbaum
- AP‐HPHôpital de la Pitié SalpêtrièreInstitute of Memory and Alzheimer's Disease (IM2A)Centre of excellence of neurodegenerative disease (CoEN)Department of NeurologyParisFrance,Inserm Sorbonne UniversitéInriaAramis project‐teamParis Brain Institute – Institut du Cerveau (ICM)ParisFrance
| | - Alberto Lleó
- Neurology DepartmentHospital de Sant PauBarcelonaSpain
| | | | - Wiesje M. van der Flier
- Alzheimer Center AmsterdamDepartment of NeurologyAmsterdam NeuroscienceAmsterdam UMCVrije Universiteit AmsterdamAmsterdamThe Netherlands
| | - Susan Landau
- Helen Wills Neuroscience InstituteUniversity of CaliforniaBerkeley, CaliforniaUSA
| | - Julius Popp
- Department of Geriatric PsychiatryPsychiatric University Hospital, ZürichSwitzerland,Old Age PsychiatryUniversity Hospital of LausanneLausanneSwitzerland
| | - Anders Wallin
- CSIRO Health & BiosecurityParkvilleVictoriaAustralia,Institute of Neuroscience and PhysiologySahlgrenska Academy at University of GothenburgMölndalSweden
| | - Philip Scheltens
- Alzheimer Center AmsterdamDepartment of NeurologyAmsterdam NeuroscienceAmsterdam UMCVrije Universiteit AmsterdamAmsterdamThe Netherlands
| | - Marcel Olde Rikkert
- Department of Geriatric MedicineRadboud Alzheimer CenterRadboud University Medical CenterNijmegenThe Netherlands
| | - Peter J. Snyder
- Institute of Clinical MedicineUniversity of OsloOsloNorway,KingstonThe University of Rhode IslandRhode IslandUSA
| | - Chris Rowe
- Department of Molecular Imaging & TherapyAustin HealthMelbourneAustralia
| | - Gaël Chételat
- Institut National de la Sant. et de la Recherche M.dicale (Inserm)CaenFrance
| | - Agustin Ruíz
- Fundació ACEInstitut Català de Neurociències AplicadesFacultat de MedicinaUniversitat International de Catalunya‐BarcelonaBarcelonaSpain,Centro de Investigación Biomédica en Red de Enfermedades Neurodegenerativas (CIBERNED)Instituto de Salud Carlos IIIMadridSpain
| | - Marta Marquié
- Fundació ACEInstitut Català de Neurociències AplicadesFacultat de MedicinaUniversitat International de Catalunya‐BarcelonaBarcelonaSpain,Centro de Investigación Biomédica en Red de Enfermedades Neurodegenerativas (CIBERNED)Instituto de Salud Carlos IIIMadridSpain
| | - Elena Chipi
- Section of NeurologyCenter for Memory Disturbances – Lab. of Clinical NeurochemistryDepartment of Medicine and SurgeryUniversity of PerugiaPerugiaItaly
| | - Steffen Wolfsgruber
- German Center For Neurodegenerative Diseases/Clinical ResearchDeutsches Zentrum für Neurodegenerative Erkrankungen e.V. (DZNE)Zentrum für klinische Forschung/AGCologneGermany,Department of Neurodegenerative Diseases and PsychiatryUniversity Hospital BonnBonnGermany
| | - Michael Heneka
- Department of Neurodegenerative Diseases and PsychiatryUniversity Hospital BonnBonnGermany
| | - Henning Boecker
- Functional Neuroimaging GroupDepartment of RadiologyUniversity Hospital BonnBonnGermany
| | - Oliver Peters
- Klinik für Psychiatrie und PsychotherapieCharité Universitätsmedizin Berlin ‐ CBFBerlinDeutschland
| | - Jonas Jarholm
- Department of NeurologyAkershus University HospitalLorenskogNorway
| | - Lorena Rami
- Alzheimer's Disease and Other Cognitive Disorders UnitNeurology Service, Hospital Clínic of BarcelonaAugust Pi i Sunyer Biomedical Research Institute (IDIBAPS)BarcelonaSpain
| | - Adrià Tort‐Merino
- Alzheimer's Disease and Other Cognitive Disorders UnitNeurology Service, Hospital Clínic of BarcelonaAugust Pi i Sunyer Biomedical Research Institute (IDIBAPS)BarcelonaSpain
| | - Alexa Pichet Binette
- Centre for Studies on Prevention of Alzheimer's Disease (StOP‐AD) CentreMontrealQuebecCanada
| | - Judes Poirier
- Centre for Studies on Prevention of Alzheimer's Disease (StOP‐AD) CentreMontrealQuebecCanada
| | - Pedro Rosa‐Neto
- Centre for Studies on Prevention of Alzheimer's Disease (StOP‐AD) CentreMontrealQuebecCanada
| | - Jiri Cerman
- Department of NeurologySecond Faculty of MedicineCharles University and Motol University HospitalPragueCzech Republic,International Clinical Research CenterSt. Anne's University HospitalBrnoCzech Republic
| | - Bruno Dubois
- AP‐HPHôpital de la Pitié SalpêtrièreInstitute of Memory and Alzheimer's Disease (IM2A)Centre of excellence of neurodegenerative disease (CoEN)Department of NeurologyParisFrance
| | - Marc Teichmann
- AP‐HPHôpital de la Pitié SalpêtrièreInstitute of Memory and Alzheimer's Disease (IM2A)Centre of excellence of neurodegenerative disease (CoEN)Department of NeurologyParisFrance
| | | | - Juan Fortea
- Neurology DepartmentHospital de Sant PauBarcelonaSpain
| | | | - Jarith Ebenau
- Alzheimer Center AmsterdamDepartment of NeurologyAmsterdam NeuroscienceAmsterdam UMCVrije Universiteit AmsterdamAmsterdamThe Netherlands
| | - Cornelia Pocnet
- Old Age PsychiatryUniversity Hospital of LausanneLausanneSwitzerland
| | - Marie Eckerström
- Institute of Neuroscience and PhysiologySahlgrenska Academy at University of GothenburgMölndalSweden
| | - Louisa Thompson
- Institute of Clinical MedicineUniversity of OsloOsloNorway,KingstonThe University of Rhode IslandRhode IslandUSA
| | - Victor Villemagne
- Department of Molecular Imaging & TherapyAustin HealthMelbourneAustralia,Department of PsychiatryUniversity of PittsburghPittsburghUSA
| | - Rachel Buckley
- Brigham and Women's Hospital and Department of Neurology Massachusetts General HospitalHarvard Medical SchoolBostonMassachusettsUSA
| | - Samantha Burnham
- Section of NeurologyCenter for Memory Disturbances – Lab. of Clinical NeurochemistryDepartment of Medicine and SurgeryUniversity of PerugiaPerugiaItaly
| | - Marion Delarue
- Institut National de la Sant. et de la Recherche M.dicale (Inserm)CaenFrance
| | - Yvonne Freund‐Levi
- Department of NeurobiologyCare Sciences and SocietyKarolinska InstitutetStockholmSweden
| | - Åsa K. Wallin
- Department of Clinical Sciences MalmöClinical Memory Research UnitLund UniversityLundSweden
| | - Inez Ramakers
- Alzheimer Centre LimburgDepartment of Psychiatry and NeuropsychologySchool for Mental Health and NeuroscienceMaastricht UniversityMaastrichtThe Netherlands
| | - Magda Tsolaki
- Memory and Dementia Center3rd Department of Neurology“G Papanicolau” General HospitalAristotle University of ThessalonikiThessalonikiGreece
| | - Hilkka Soininen
- Institute of Clinical MedicineNeurologyUniversity of Eastern FinlandKuopioFinland
| | - Harald Hampel
- GRC no 21, Alzheimer Precision Medicine (AMP)AP‐HPPitié‐Salpêtrière HospitalSorbonne UniversityParisFrance
| | - Luiza Spiru
- Carol DAVILA University of Medicine and PharmacyBucharestRomania,Geriatrics‐ Gerontology and Old Age PsychiatryAlzheimer UnitAna Aslan International Foundation – Memory Center and Longevity MedicineBucharestRomania
| | | | | | | | - Betty Tijms
- Alzheimer Centre LimburgDepartment of Psychiatry and NeuropsychologySchool for Mental Health and NeuroscienceMaastricht UniversityMaastrichtThe Netherlands
| | - Rik Ossenkoppele
- Alzheimer Center AmsterdamDepartment of NeurologyAmsterdam NeuroscienceAmsterdam UMCVrije Universiteit AmsterdamAmsterdamThe Netherlands,Clinical Memory Research UnitDepartment of Clinical SciencesMalmöLund UniversityLundSweden,Alzheimer's Disease and Other Cognitive Disorders UnitNeurology Service, Hospital Clínic of BarcelonaAugust Pi i Sunyer Biomedical Research Institute (IDIBAPS)BarcelonaSpain
| | - Frans R. J. Verhey
- Alzheimer Centre LimburgDepartment of Psychiatry and NeuropsychologySchool for Mental Health and NeuroscienceMaastricht UniversityMaastrichtThe Netherlands
| | - Frank Jessen
- Department of PsychiatryUniversity of CologneCologneGermany,German Center For Neurodegenerative Diseases/Clinical ResearchDeutsches Zentrum für Neurodegenerative Erkrankungen e.V. (DZNE)Zentrum für klinische Forschung/AGCologneGermany
| | - Pieter Jelle Visser
- Alzheimer Centre LimburgDepartment of Psychiatry and NeuropsychologySchool for Mental Health and NeuroscienceMaastricht UniversityMaastrichtThe Netherlands,Alzheimer Center AmsterdamDepartment of NeurologyAmsterdam NeuroscienceAmsterdam UMCVrije Universiteit AmsterdamAmsterdamThe Netherlands,Department of NeurobiologyCare Sciences and SocietyKarolinska InstitutetStockholmSweden
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25
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Böttcher A, Zarucha A, Köbe T, Gaubert M, Höppner A, Altenstein S, Bartels C, Buerger K, Dechent P, Dobisch L, Ewers M, Fliessbach K, Freiesleben SD, Frommann I, Haynes JD, Janowitz D, Kilimann I, Kleineidam L, Laske C, Maier F, Metzger C, Munk MHJ, Perneczky R, Peters O, Priller J, Rauchmann BS, Roy N, Scheffler K, Schneider A, Spottke A, Teipel SJ, Wiltfang J, Wolfsgruber S, Yakupov R, Düzel E, Jessen F, Röske S, Wagner M, Kempermann G, Wirth M. Musical Activity During Life Is Associated With Multi-Domain Cognitive and Brain Benefits in Older Adults. Front Psychol 2022; 13:945709. [PMID: 36092026 PMCID: PMC9454948 DOI: 10.3389/fpsyg.2022.945709] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2022] [Accepted: 06/23/2022] [Indexed: 11/13/2022] Open
Abstract
Regular musical activity as a complex multimodal lifestyle activity is proposed to be protective against age-related cognitive decline and Alzheimer’s disease. This cross-sectional study investigated the association and interplay between musical instrument playing during life, multi-domain cognitive abilities and brain morphology in older adults (OA) from the DZNE-Longitudinal Cognitive Impairment and Dementia Study (DELCODE) study. Participants reporting having played a musical instrument across three life periods (n = 70) were compared to controls without a history of musical instrument playing (n = 70), well-matched for reserve proxies of education, intelligence, socioeconomic status and physical activity. Participants with musical activity outperformed controls in global cognition, working memory, executive functions, language, and visuospatial abilities, with no effects seen for learning and memory. The musically active group had greater gray matter volume in the somatosensory area, but did not differ from controls in higher-order frontal, temporal, or hippocampal volumes. However, the association between gray matter volume in distributed frontal-to-temporal regions and cognitive abilities was enhanced in participants with musical activity compared to controls. We show that playing a musical instrument during life relates to better late-life cognitive abilities and greater brain capacities in OA. Musical activity may serve as a multimodal enrichment strategy that could help preserve cognitive and brain health in late life. Longitudinal and interventional studies are needed to support this notion.
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Affiliation(s)
- Adriana Böttcher
- German Center for Neurodegenerative Diseases, Dresden, Germany
- Section of Cognitive Neurophysiology, Department of Child and Adolescent Psychiatry, Faculty of Medicine, Technische Universität Dresden, Dresden, Germany
| | - Alexis Zarucha
- German Center for Neurodegenerative Diseases, Dresden, Germany
| | - Theresa Köbe
- German Center for Neurodegenerative Diseases, Dresden, Germany
| | - Malo Gaubert
- German Center for Neurodegenerative Diseases, Dresden, Germany
| | - Angela Höppner
- German Center for Neurodegenerative Diseases, Dresden, Germany
| | - Slawek Altenstein
- German Center for Neurodegenerative Diseases, Berlin, Germany
- Department of Psychiatry, Charité – Universitätsmedizin Berlin, Berlin, Germany
| | - Claudia Bartels
- Department of Psychiatry and Psychotherapy, University Medical Center, University of Göttingen, Göttingen, Germany
| | - Katharina Buerger
- Institute for Stroke and Dementia Research, University Hospital, LMU Munich, Munich, Germany
- German Center for Neurodegenerative Diseases, Munich, Germany
| | - Peter Dechent
- MR-Research in Neurology and Psychiatry, Georg-August-University Göttingen, Göttingen, Germany
| | - Laura Dobisch
- German Center for Neurodegenerative Diseases, Magdeburg, Germany
- Institute of Cognitive Neurology and Dementia Research, Otto-von-Guericke University, Magdeburg, Germany
| | - Michael Ewers
- German Center for Neurodegenerative Diseases, Munich, Germany
| | - Klaus Fliessbach
- German Center for Neurodegenerative Diseases, Bonn, Germany
- Department for Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Bonn, Germany
| | | | - Ingo Frommann
- German Center for Neurodegenerative Diseases, Bonn, Germany
- Department for Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Bonn, Germany
| | - John Dylan Haynes
- Bernstein Center for Computational Neuroscience, Charité – Universitätsmedizin, Berlin, Germany
| | - Daniel Janowitz
- Institute for Stroke and Dementia Research, University Hospital, LMU Munich, Munich, Germany
| | - Ingo Kilimann
- German Center for Neurodegenerative Diseases, Rostock, Germany
- Department of Psychosomatic Medicine, Rostock University Medical Center, Rostock, Germany
| | | | - Christoph Laske
- German Center for Neurodegenerative Diseases, Tübingen, Germany
- Section for Dementia Research, Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Tübingen, Germany
| | - Franziska Maier
- Department of Psychiatry, Faculty of Medicine, University of Cologne, Cologne, Germany
| | - Coraline Metzger
- German Center for Neurodegenerative Diseases, Magdeburg, Germany
- Institute of Cognitive Neurology and Dementia Research, Otto-von-Guericke University, Magdeburg, Germany
- Department of Psychiatry and Psychotherapy, Otto-von-Guericke University, Magdeburg, Germany
| | - Matthias H. J. Munk
- German Center for Neurodegenerative Diseases, Tübingen, Germany
- Systems Neurophysiology, Department of Biology, Darmstadt University of Technology, Darmstadt, Germany
| | - Robert Perneczky
- German Center for Neurodegenerative Diseases, Munich, Germany
- Munich Cluster for Systems Neurology, Munich, Germany
- Ageing Epidemiology Research Unit, School of Public Health, Imperial College London, London, United Kingdom
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Munich, Germany
| | - Oliver Peters
- German Center for Neurodegenerative Diseases, Berlin, Germany
- Department of Psychiatry, Charité – Universitätsmedizin Berlin, Berlin, Germany
| | - Josef Priller
- German Center for Neurodegenerative Diseases, Berlin, Germany
- Department of Psychiatry, Charité – Universitätsmedizin Berlin, Berlin, Germany
- Department of Psychiatry and Psychotherapy, Klinikum Rechts der Isar, Technical University Munich, Munich, Germany
| | - Boris-Stephan Rauchmann
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Munich, Germany
| | - Nina Roy
- German Center for Neurodegenerative Diseases, Bonn, Germany
| | - Klaus Scheffler
- Department for Biomedical Magnetic Resonance, University of Tübingen, Tübingen, Germany
| | - Anja Schneider
- German Center for Neurodegenerative Diseases, Bonn, Germany
- Department for Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Bonn, Germany
| | - Annika Spottke
- German Center for Neurodegenerative Diseases, Bonn, Germany
- Department of Neurology, University Hospital Bonn, Bonn, Germany
| | - Stefan J. Teipel
- German Center for Neurodegenerative Diseases, Rostock, Germany
- Department of Psychosomatic Medicine, Rostock University Medical Center, Rostock, Germany
| | - Jens Wiltfang
- Department of Psychiatry and Psychotherapy, University Medical Center, University of Göttingen, Göttingen, Germany
- German Center for Neurodegenerative Diseases, Göttingen, Germany
- Neurosciences and Signaling Group, Institute of Biomedicine, Department of Medical Sciences, University of Aveiro, Aveiro, Portugal
| | - Steffen Wolfsgruber
- German Center for Neurodegenerative Diseases, Bonn, Germany
- Department for Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Bonn, Germany
| | - Renat Yakupov
- German Center for Neurodegenerative Diseases, Magdeburg, Germany
- Institute of Cognitive Neurology and Dementia Research, Otto-von-Guericke University, Magdeburg, Germany
| | - Emrah Düzel
- German Center for Neurodegenerative Diseases, Magdeburg, Germany
- Institute of Cognitive Neurology and Dementia Research, Otto-von-Guericke University, Magdeburg, Germany
| | - Frank Jessen
- German Center for Neurodegenerative Diseases, Bonn, Germany
- Department of Psychiatry, Faculty of Medicine, University of Cologne, Cologne, Germany
- Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases, University of Cologne, Cologne, Germany
| | - Sandra Röske
- German Center for Neurodegenerative Diseases, Bonn, Germany
| | - Michael Wagner
- German Center for Neurodegenerative Diseases, Bonn, Germany
- Department for Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Bonn, Germany
| | - Gerd Kempermann
- German Center for Neurodegenerative Diseases, Dresden, Germany
- Center for Regenerative Therapies Dresden, Technische Universität Dresden, Dresden, Germany
| | - Miranka Wirth
- German Center for Neurodegenerative Diseases, Dresden, Germany
- *Correspondence: Miranka Wirth,
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26
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Polcher A, Wolfsgruber S, Peters O, Frölich L, Wiltfang J, Kornhuber J, Hüll M, Rüther E, Lewczuk P, Maier W, Jessen F, Wagner M. A Comparison of Operational Definitions for Mild Cognitive Impairment. J Alzheimers Dis 2022; 88:1663-1678. [PMID: 35811516 PMCID: PMC9484125 DOI: 10.3233/jad-215548] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Background: Consideration of many tests from different cognitive domains in defining mild cognitive impairment (MCI) is clinical routine, but guidelines for a neuropsychological operationalization of MCI are lacking. Objective: Among different operational MCI criteria, to identify those which are best in predicting either conversion to dementia, or a biomarker profile indicative for Alzheimer’s disease (AD). Methods: Memory-clinic patients without dementia (N = 558; mean age = 66; up to 3 years of follow-up; n = 360 with baseline CSF biomarkers) were included in an observational study using most liberal criteria of cognitive impairment. Four operational definitions of MCI were retrospectively applied: 1) amnestic MCI (word list delayed recall), 2) CERAD total score, 3) comprehensive criteria and 4) base rate corrected CERAD. We compared their accuracy in predicting incident all-cause dementia or AD dementia within three years, or a concurrent CSF Aβ42/tau-ratio indicative of AD. Results: The four definitions overlapped considerably, classified 35–58% of the original sample as impaired and were associated with markedly increased PPVs regarding incident all-cause dementia (39–46% versus 26% of the original sample), AD dementia and AD biomarker positivity. The base-rate corrected MCI definition had the highest prognostic accuracy. Conclusion: he operational criteria examined seem suitable to specify MCI in memory clinic settings, as they identify subjects at high risk of clinical progression. Depending on the neuropsychological battery in use, one or several of these criteria could help to calibrate the clinical judgment of test results, reduce false-positive decisions, and define risk-enriched groups for clinical trials.
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Affiliation(s)
- Alexandra Polcher
- Department of Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Germany
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | | | - Oliver Peters
- Department of Psychiatry and Psychotherapy, Charité, Campus Benjamin Franklin, Berlin, Germany
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany
| | - Lutz Frölich
- Department of Geriatric Psychiatry, Central Institute of Mental Health, Medical Faculty Mannheim, University of Heidelberg, Germany
| | - Jens Wiltfang
- Department of Psychiatry and Psychotherapy, University Medical Center Göttingen (UMG), University of Göttingen, Germany
- German Center for Neurodegenerative Diseases (DZNE), Göttingen, Germany
- iBiMED, Medical Science Department, University of Aveiro, Aveiro, Portugal
| | - Johannes Kornhuber
- Department of Psychiatry and Psychotherapy, University Hospital Erlangen, and Friedrich-Alexander University of Erlangen-Nürnberg, Erlangen, Germany
| | - Michael Hüll
- Center for Geriatric Medicine and Gerontology, University of Freiburg, Germany
| | - Eckart Rüther
- Department of Psychiatry and Psychotherapy, University Medical Center Göttingen (UMG), University of Göttingen, Germany
| | - Piotr Lewczuk
- Department of Psychiatry and Psychotherapy, University Hospital Erlangen, and Friedrich-Alexander University of Erlangen-Nürnberg, Erlangen, Germany
- Department of Neurodegeneration Diagnostics, Medical University of Biasłystok, and Department of Biochemical Diagnostics, University Hospital of Bialystok, Bialystok, Poland
| | - Wolfgang Maier
- Department of Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Germany
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | - Frank Jessen
- German Center for Neurodegenerative Diseases (DZNE), Cologne, Germany
- Department of Psychiatry and Psychotherapy, University Hospital Cologne, Germany
| | - Michael Wagner
- Department of Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Germany
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
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27
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Billette OV, Ziegler G, Aruci M, Schütze H, Kizilirmak JM, Richter A, Altenstein S, Bartels C, Brosseron F, Cardenas-Blanco A, Dahmen P, Dechent P, Dobisch L, Fliessbach K, Freiesleben SD, Glanz W, Göerß D, Haynes JD, Heneka MT, Kilimann I, Kimmich O, Kleineidam L, Laske C, Lohse A, Rostamzadeh A, Metzger C, Munk MH, Peters O, Preis L, Priller J, Scheffler K, Schneider A, Spottke A, Spruth EJ, Ramirez A, Röske S, Roy N, Teipel S, Wagner M, Wiltfang J, Wolfsgruber S, Yakupov R, Zeidman P, Jessen F, Schott BH, Düzel E, Maass A. Novelty-Related fMRI Responses of Precuneus and Medial Temporal Regions in Individuals at Risk for Alzheimer Disease. Neurology 2022; 99:e775-e788. [PMID: 35995589 PMCID: PMC9484732 DOI: 10.1212/wnl.0000000000200667] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2021] [Accepted: 03/16/2022] [Indexed: 11/17/2022] Open
Abstract
Background and Objectives We assessed whether novelty-related fMRI activity in medial temporal lobe regions and the precuneus follows an inverted U-shaped pattern across the clinical spectrum of increased Alzheimer disease (AD) risk as previously suggested. Specifically, we tested for potentially increased activity in individuals with a higher AD risk due to subjective cognitive decline (SCD) or mild cognitive impairment (MCI). We further tested whether activity differences related to diagnostic groups were accounted for by CSF markers of AD or brain atrophy. Methods We studied 499 participants aged 60–88 years from the German Center for Neurodegenerative Diseases Longitudinal Cognitive Impairment and Dementia Study (DELCODE) who underwent task-fMRI. Participants included 163 cognitively normal (healthy control, HC) individuals, 222 SCD, 82 MCI, and 32 patients with clinical diagnosis of mild AD. CSF levels of β-amyloid 42/40 ratio and phosphorylated-tau181 were available from 232 participants. We used region-based analyses to assess novelty-related activity (novel > highly familiar scenes) in entorhinal cortex, hippocampus, and precuneus as well as whole-brain voxel-wise analyses. First, general linear models tested differences in fMRI activity between participant groups. Complementary regression models tested quadratic relationships between memory impairment and activity. Second, relationships of activity with AD CSF biomarkers and brain volume were analyzed. Analyses were controlled for age, sex, study site, and education. Results In the precuneus, we observed an inverted U-shaped pattern of novelty-related activity across groups, with higher activity in SCD and MCI compared with HC, but not in patients with AD who showed relatively lower activity than MCI. This nonlinear pattern was confirmed by a quadratic relationship between memory impairment and precuneus activity. Precuneus activity was not related to AD biomarkers or brain volume. In contrast to the precuneus, hippocampal activity was reduced in AD dementia compared with all other groups and related to AD biomarkers. Discussion Novelty-related activity in the precuneus follows a nonlinear pattern across the clinical spectrum of increased AD risk. Although the underlying mechanism remains unclear, increased precuneus activity might represent an early signature of memory impairment. Our results highlight the nonlinearity of activity alterations that should be considered in clinical trials using functional outcome measures or targeting hyperactivity.
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Affiliation(s)
- Ornella V Billette
- From the German Center for Neurodegenerative Diseases (DZNE) (O.V.B., G.Z., M.A., A.C.-B., W.G., C.M., R.Y., E.D., A.M.), Magdeburg; Institute of Cognitive Neurology and Dementia Research (IKND) (O.V.B., G.Z., H.S., A.C.-B., L.D., C.M., R.Y., E.D.), Otto-von-Guericke University, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (J.M.K., J.W., B.H.S.), Goettingen; Department of Behavioral Neurology (A. Richter, B.H.S.), Leibniz Institute for Neurobiology, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (S.A., P. Dahmen, S.D.F., O.P., L.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., A.L., J.P., E.J.S.), Charité; Department of Psychiatry and Psychotherapy (C.B., J.W., B.H.S.), University Medical Center Goettingen, University of Goettingen; German Center for Neurodegenerative Diseases (DZNE) (F.B., K.F., M.T.H., O.K., L.K., A. Schneider, A. Spottke, A. Ramirez, S.R., N.R., M.W., S.W., F.J.), Bonn; University of Bonn Medical Center (F.B., K.F., M.T.H., L.K., A. Schneider, A. Ramirez, M.W., S.W.); Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Bonn; MR-Research in Neurosciences (P. Dechent), Department of Cognitive Neurology, Georg-August-University Göttingen; Department of Psychosomatic Medicine (D.G., I.K., S.T.), Rostock University Medical Center; Bernstein Center for Computational Neuroscience (J.D.H.), Charité-Universitätsmedizin, Berlin; German Center for Neurodegenerative Diseases (DZNE) (I.K., S.T.), Rostock; German Center for Neurodegenerative Diseases (DZNE) (C.L., M.H.M.), Tübingen; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen; Department of Psychiatry (A. Rostamzadeh), Medical Faculty, University of Cologne; Department of Psychiatry and Psychotherapy (C.M.), Otto-von-Guericke University, Magdeburg; Systems Neurophysiology (M.H.M.), Department of Biology, Darmstadt University of Technology, Germany; Campus Benjamin Franklin, Department of Psychiatry (O.P, L.P.), Charité-Universitätsmedizin Berlin; Department for Biomedical Magnetic Resonance (K.S.), University of Tübingen; Department of Neurology (A. Spottke), University of Bonn; Division of Neurogenetics and Molecular Psychiatry (A. Ramirez, F.J.), Department of Psychiatry, Medical Faculty, University of Cologne; Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (A. Ramirez, F.J.), University of Cologne, Köln, Germany; Department of Psychiatry & Glenn Biggs Institute for Alzheimer's and Neurodegenerative Diseases (A. Ramirez), San Antonio, TX; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Wellcome Centre for Human Neuroimaging (P.Z.), London, UK
| | - Gabriel Ziegler
- From the German Center for Neurodegenerative Diseases (DZNE) (O.V.B., G.Z., M.A., A.C.-B., W.G., C.M., R.Y., E.D., A.M.), Magdeburg; Institute of Cognitive Neurology and Dementia Research (IKND) (O.V.B., G.Z., H.S., A.C.-B., L.D., C.M., R.Y., E.D.), Otto-von-Guericke University, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (J.M.K., J.W., B.H.S.), Goettingen; Department of Behavioral Neurology (A. Richter, B.H.S.), Leibniz Institute for Neurobiology, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (S.A., P. Dahmen, S.D.F., O.P., L.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., A.L., J.P., E.J.S.), Charité; Department of Psychiatry and Psychotherapy (C.B., J.W., B.H.S.), University Medical Center Goettingen, University of Goettingen; German Center for Neurodegenerative Diseases (DZNE) (F.B., K.F., M.T.H., O.K., L.K., A. Schneider, A. Spottke, A. Ramirez, S.R., N.R., M.W., S.W., F.J.), Bonn; University of Bonn Medical Center (F.B., K.F., M.T.H., L.K., A. Schneider, A. Ramirez, M.W., S.W.); Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Bonn; MR-Research in Neurosciences (P. Dechent), Department of Cognitive Neurology, Georg-August-University Göttingen; Department of Psychosomatic Medicine (D.G., I.K., S.T.), Rostock University Medical Center; Bernstein Center for Computational Neuroscience (J.D.H.), Charité-Universitätsmedizin, Berlin; German Center for Neurodegenerative Diseases (DZNE) (I.K., S.T.), Rostock; German Center for Neurodegenerative Diseases (DZNE) (C.L., M.H.M.), Tübingen; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen; Department of Psychiatry (A. Rostamzadeh), Medical Faculty, University of Cologne; Department of Psychiatry and Psychotherapy (C.M.), Otto-von-Guericke University, Magdeburg; Systems Neurophysiology (M.H.M.), Department of Biology, Darmstadt University of Technology, Germany; Campus Benjamin Franklin, Department of Psychiatry (O.P, L.P.), Charité-Universitätsmedizin Berlin; Department for Biomedical Magnetic Resonance (K.S.), University of Tübingen; Department of Neurology (A. Spottke), University of Bonn; Division of Neurogenetics and Molecular Psychiatry (A. Ramirez, F.J.), Department of Psychiatry, Medical Faculty, University of Cologne; Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (A. Ramirez, F.J.), University of Cologne, Köln, Germany; Department of Psychiatry & Glenn Biggs Institute for Alzheimer's and Neurodegenerative Diseases (A. Ramirez), San Antonio, TX; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Wellcome Centre for Human Neuroimaging (P.Z.), London, UK
| | - Merita Aruci
- From the German Center for Neurodegenerative Diseases (DZNE) (O.V.B., G.Z., M.A., A.C.-B., W.G., C.M., R.Y., E.D., A.M.), Magdeburg; Institute of Cognitive Neurology and Dementia Research (IKND) (O.V.B., G.Z., H.S., A.C.-B., L.D., C.M., R.Y., E.D.), Otto-von-Guericke University, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (J.M.K., J.W., B.H.S.), Goettingen; Department of Behavioral Neurology (A. Richter, B.H.S.), Leibniz Institute for Neurobiology, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (S.A., P. Dahmen, S.D.F., O.P., L.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., A.L., J.P., E.J.S.), Charité; Department of Psychiatry and Psychotherapy (C.B., J.W., B.H.S.), University Medical Center Goettingen, University of Goettingen; German Center for Neurodegenerative Diseases (DZNE) (F.B., K.F., M.T.H., O.K., L.K., A. Schneider, A. Spottke, A. Ramirez, S.R., N.R., M.W., S.W., F.J.), Bonn; University of Bonn Medical Center (F.B., K.F., M.T.H., L.K., A. Schneider, A. Ramirez, M.W., S.W.); Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Bonn; MR-Research in Neurosciences (P. Dechent), Department of Cognitive Neurology, Georg-August-University Göttingen; Department of Psychosomatic Medicine (D.G., I.K., S.T.), Rostock University Medical Center; Bernstein Center for Computational Neuroscience (J.D.H.), Charité-Universitätsmedizin, Berlin; German Center for Neurodegenerative Diseases (DZNE) (I.K., S.T.), Rostock; German Center for Neurodegenerative Diseases (DZNE) (C.L., M.H.M.), Tübingen; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen; Department of Psychiatry (A. Rostamzadeh), Medical Faculty, University of Cologne; Department of Psychiatry and Psychotherapy (C.M.), Otto-von-Guericke University, Magdeburg; Systems Neurophysiology (M.H.M.), Department of Biology, Darmstadt University of Technology, Germany; Campus Benjamin Franklin, Department of Psychiatry (O.P, L.P.), Charité-Universitätsmedizin Berlin; Department for Biomedical Magnetic Resonance (K.S.), University of Tübingen; Department of Neurology (A. Spottke), University of Bonn; Division of Neurogenetics and Molecular Psychiatry (A. Ramirez, F.J.), Department of Psychiatry, Medical Faculty, University of Cologne; Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (A. Ramirez, F.J.), University of Cologne, Köln, Germany; Department of Psychiatry & Glenn Biggs Institute for Alzheimer's and Neurodegenerative Diseases (A. Ramirez), San Antonio, TX; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Wellcome Centre for Human Neuroimaging (P.Z.), London, UK
| | - Hartmut Schütze
- From the German Center for Neurodegenerative Diseases (DZNE) (O.V.B., G.Z., M.A., A.C.-B., W.G., C.M., R.Y., E.D., A.M.), Magdeburg; Institute of Cognitive Neurology and Dementia Research (IKND) (O.V.B., G.Z., H.S., A.C.-B., L.D., C.M., R.Y., E.D.), Otto-von-Guericke University, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (J.M.K., J.W., B.H.S.), Goettingen; Department of Behavioral Neurology (A. Richter, B.H.S.), Leibniz Institute for Neurobiology, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (S.A., P. Dahmen, S.D.F., O.P., L.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., A.L., J.P., E.J.S.), Charité; Department of Psychiatry and Psychotherapy (C.B., J.W., B.H.S.), University Medical Center Goettingen, University of Goettingen; German Center for Neurodegenerative Diseases (DZNE) (F.B., K.F., M.T.H., O.K., L.K., A. Schneider, A. Spottke, A. Ramirez, S.R., N.R., M.W., S.W., F.J.), Bonn; University of Bonn Medical Center (F.B., K.F., M.T.H., L.K., A. Schneider, A. Ramirez, M.W., S.W.); Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Bonn; MR-Research in Neurosciences (P. Dechent), Department of Cognitive Neurology, Georg-August-University Göttingen; Department of Psychosomatic Medicine (D.G., I.K., S.T.), Rostock University Medical Center; Bernstein Center for Computational Neuroscience (J.D.H.), Charité-Universitätsmedizin, Berlin; German Center for Neurodegenerative Diseases (DZNE) (I.K., S.T.), Rostock; German Center for Neurodegenerative Diseases (DZNE) (C.L., M.H.M.), Tübingen; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen; Department of Psychiatry (A. Rostamzadeh), Medical Faculty, University of Cologne; Department of Psychiatry and Psychotherapy (C.M.), Otto-von-Guericke University, Magdeburg; Systems Neurophysiology (M.H.M.), Department of Biology, Darmstadt University of Technology, Germany; Campus Benjamin Franklin, Department of Psychiatry (O.P, L.P.), Charité-Universitätsmedizin Berlin; Department for Biomedical Magnetic Resonance (K.S.), University of Tübingen; Department of Neurology (A. Spottke), University of Bonn; Division of Neurogenetics and Molecular Psychiatry (A. Ramirez, F.J.), Department of Psychiatry, Medical Faculty, University of Cologne; Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (A. Ramirez, F.J.), University of Cologne, Köln, Germany; Department of Psychiatry & Glenn Biggs Institute for Alzheimer's and Neurodegenerative Diseases (A. Ramirez), San Antonio, TX; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Wellcome Centre for Human Neuroimaging (P.Z.), London, UK
| | - Jasmin M Kizilirmak
- From the German Center for Neurodegenerative Diseases (DZNE) (O.V.B., G.Z., M.A., A.C.-B., W.G., C.M., R.Y., E.D., A.M.), Magdeburg; Institute of Cognitive Neurology and Dementia Research (IKND) (O.V.B., G.Z., H.S., A.C.-B., L.D., C.M., R.Y., E.D.), Otto-von-Guericke University, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (J.M.K., J.W., B.H.S.), Goettingen; Department of Behavioral Neurology (A. Richter, B.H.S.), Leibniz Institute for Neurobiology, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (S.A., P. Dahmen, S.D.F., O.P., L.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., A.L., J.P., E.J.S.), Charité; Department of Psychiatry and Psychotherapy (C.B., J.W., B.H.S.), University Medical Center Goettingen, University of Goettingen; German Center for Neurodegenerative Diseases (DZNE) (F.B., K.F., M.T.H., O.K., L.K., A. Schneider, A. Spottke, A. Ramirez, S.R., N.R., M.W., S.W., F.J.), Bonn; University of Bonn Medical Center (F.B., K.F., M.T.H., L.K., A. Schneider, A. Ramirez, M.W., S.W.); Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Bonn; MR-Research in Neurosciences (P. Dechent), Department of Cognitive Neurology, Georg-August-University Göttingen; Department of Psychosomatic Medicine (D.G., I.K., S.T.), Rostock University Medical Center; Bernstein Center for Computational Neuroscience (J.D.H.), Charité-Universitätsmedizin, Berlin; German Center for Neurodegenerative Diseases (DZNE) (I.K., S.T.), Rostock; German Center for Neurodegenerative Diseases (DZNE) (C.L., M.H.M.), Tübingen; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen; Department of Psychiatry (A. Rostamzadeh), Medical Faculty, University of Cologne; Department of Psychiatry and Psychotherapy (C.M.), Otto-von-Guericke University, Magdeburg; Systems Neurophysiology (M.H.M.), Department of Biology, Darmstadt University of Technology, Germany; Campus Benjamin Franklin, Department of Psychiatry (O.P, L.P.), Charité-Universitätsmedizin Berlin; Department for Biomedical Magnetic Resonance (K.S.), University of Tübingen; Department of Neurology (A. Spottke), University of Bonn; Division of Neurogenetics and Molecular Psychiatry (A. Ramirez, F.J.), Department of Psychiatry, Medical Faculty, University of Cologne; Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (A. Ramirez, F.J.), University of Cologne, Köln, Germany; Department of Psychiatry & Glenn Biggs Institute for Alzheimer's and Neurodegenerative Diseases (A. Ramirez), San Antonio, TX; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Wellcome Centre for Human Neuroimaging (P.Z.), London, UK
| | - Anni Richter
- From the German Center for Neurodegenerative Diseases (DZNE) (O.V.B., G.Z., M.A., A.C.-B., W.G., C.M., R.Y., E.D., A.M.), Magdeburg; Institute of Cognitive Neurology and Dementia Research (IKND) (O.V.B., G.Z., H.S., A.C.-B., L.D., C.M., R.Y., E.D.), Otto-von-Guericke University, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (J.M.K., J.W., B.H.S.), Goettingen; Department of Behavioral Neurology (A. Richter, B.H.S.), Leibniz Institute for Neurobiology, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (S.A., P. Dahmen, S.D.F., O.P., L.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., A.L., J.P., E.J.S.), Charité; Department of Psychiatry and Psychotherapy (C.B., J.W., B.H.S.), University Medical Center Goettingen, University of Goettingen; German Center for Neurodegenerative Diseases (DZNE) (F.B., K.F., M.T.H., O.K., L.K., A. Schneider, A. Spottke, A. Ramirez, S.R., N.R., M.W., S.W., F.J.), Bonn; University of Bonn Medical Center (F.B., K.F., M.T.H., L.K., A. Schneider, A. Ramirez, M.W., S.W.); Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Bonn; MR-Research in Neurosciences (P. Dechent), Department of Cognitive Neurology, Georg-August-University Göttingen; Department of Psychosomatic Medicine (D.G., I.K., S.T.), Rostock University Medical Center; Bernstein Center for Computational Neuroscience (J.D.H.), Charité-Universitätsmedizin, Berlin; German Center for Neurodegenerative Diseases (DZNE) (I.K., S.T.), Rostock; German Center for Neurodegenerative Diseases (DZNE) (C.L., M.H.M.), Tübingen; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen; Department of Psychiatry (A. Rostamzadeh), Medical Faculty, University of Cologne; Department of Psychiatry and Psychotherapy (C.M.), Otto-von-Guericke University, Magdeburg; Systems Neurophysiology (M.H.M.), Department of Biology, Darmstadt University of Technology, Germany; Campus Benjamin Franklin, Department of Psychiatry (O.P, L.P.), Charité-Universitätsmedizin Berlin; Department for Biomedical Magnetic Resonance (K.S.), University of Tübingen; Department of Neurology (A. Spottke), University of Bonn; Division of Neurogenetics and Molecular Psychiatry (A. Ramirez, F.J.), Department of Psychiatry, Medical Faculty, University of Cologne; Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (A. Ramirez, F.J.), University of Cologne, Köln, Germany; Department of Psychiatry & Glenn Biggs Institute for Alzheimer's and Neurodegenerative Diseases (A. Ramirez), San Antonio, TX; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Wellcome Centre for Human Neuroimaging (P.Z.), London, UK
| | - Slawek Altenstein
- From the German Center for Neurodegenerative Diseases (DZNE) (O.V.B., G.Z., M.A., A.C.-B., W.G., C.M., R.Y., E.D., A.M.), Magdeburg; Institute of Cognitive Neurology and Dementia Research (IKND) (O.V.B., G.Z., H.S., A.C.-B., L.D., C.M., R.Y., E.D.), Otto-von-Guericke University, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (J.M.K., J.W., B.H.S.), Goettingen; Department of Behavioral Neurology (A. Richter, B.H.S.), Leibniz Institute for Neurobiology, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (S.A., P. Dahmen, S.D.F., O.P., L.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., A.L., J.P., E.J.S.), Charité; Department of Psychiatry and Psychotherapy (C.B., J.W., B.H.S.), University Medical Center Goettingen, University of Goettingen; German Center for Neurodegenerative Diseases (DZNE) (F.B., K.F., M.T.H., O.K., L.K., A. Schneider, A. Spottke, A. Ramirez, S.R., N.R., M.W., S.W., F.J.), Bonn; University of Bonn Medical Center (F.B., K.F., M.T.H., L.K., A. Schneider, A. Ramirez, M.W., S.W.); Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Bonn; MR-Research in Neurosciences (P. Dechent), Department of Cognitive Neurology, Georg-August-University Göttingen; Department of Psychosomatic Medicine (D.G., I.K., S.T.), Rostock University Medical Center; Bernstein Center for Computational Neuroscience (J.D.H.), Charité-Universitätsmedizin, Berlin; German Center for Neurodegenerative Diseases (DZNE) (I.K., S.T.), Rostock; German Center for Neurodegenerative Diseases (DZNE) (C.L., M.H.M.), Tübingen; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen; Department of Psychiatry (A. Rostamzadeh), Medical Faculty, University of Cologne; Department of Psychiatry and Psychotherapy (C.M.), Otto-von-Guericke University, Magdeburg; Systems Neurophysiology (M.H.M.), Department of Biology, Darmstadt University of Technology, Germany; Campus Benjamin Franklin, Department of Psychiatry (O.P, L.P.), Charité-Universitätsmedizin Berlin; Department for Biomedical Magnetic Resonance (K.S.), University of Tübingen; Department of Neurology (A. Spottke), University of Bonn; Division of Neurogenetics and Molecular Psychiatry (A. Ramirez, F.J.), Department of Psychiatry, Medical Faculty, University of Cologne; Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (A. Ramirez, F.J.), University of Cologne, Köln, Germany; Department of Psychiatry & Glenn Biggs Institute for Alzheimer's and Neurodegenerative Diseases (A. Ramirez), San Antonio, TX; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Wellcome Centre for Human Neuroimaging (P.Z.), London, UK
| | - Claudia Bartels
- From the German Center for Neurodegenerative Diseases (DZNE) (O.V.B., G.Z., M.A., A.C.-B., W.G., C.M., R.Y., E.D., A.M.), Magdeburg; Institute of Cognitive Neurology and Dementia Research (IKND) (O.V.B., G.Z., H.S., A.C.-B., L.D., C.M., R.Y., E.D.), Otto-von-Guericke University, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (J.M.K., J.W., B.H.S.), Goettingen; Department of Behavioral Neurology (A. Richter, B.H.S.), Leibniz Institute for Neurobiology, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (S.A., P. Dahmen, S.D.F., O.P., L.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., A.L., J.P., E.J.S.), Charité; Department of Psychiatry and Psychotherapy (C.B., J.W., B.H.S.), University Medical Center Goettingen, University of Goettingen; German Center for Neurodegenerative Diseases (DZNE) (F.B., K.F., M.T.H., O.K., L.K., A. Schneider, A. Spottke, A. Ramirez, S.R., N.R., M.W., S.W., F.J.), Bonn; University of Bonn Medical Center (F.B., K.F., M.T.H., L.K., A. Schneider, A. Ramirez, M.W., S.W.); Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Bonn; MR-Research in Neurosciences (P. Dechent), Department of Cognitive Neurology, Georg-August-University Göttingen; Department of Psychosomatic Medicine (D.G., I.K., S.T.), Rostock University Medical Center; Bernstein Center for Computational Neuroscience (J.D.H.), Charité-Universitätsmedizin, Berlin; German Center for Neurodegenerative Diseases (DZNE) (I.K., S.T.), Rostock; German Center for Neurodegenerative Diseases (DZNE) (C.L., M.H.M.), Tübingen; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen; Department of Psychiatry (A. Rostamzadeh), Medical Faculty, University of Cologne; Department of Psychiatry and Psychotherapy (C.M.), Otto-von-Guericke University, Magdeburg; Systems Neurophysiology (M.H.M.), Department of Biology, Darmstadt University of Technology, Germany; Campus Benjamin Franklin, Department of Psychiatry (O.P, L.P.), Charité-Universitätsmedizin Berlin; Department for Biomedical Magnetic Resonance (K.S.), University of Tübingen; Department of Neurology (A. Spottke), University of Bonn; Division of Neurogenetics and Molecular Psychiatry (A. Ramirez, F.J.), Department of Psychiatry, Medical Faculty, University of Cologne; Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (A. Ramirez, F.J.), University of Cologne, Köln, Germany; Department of Psychiatry & Glenn Biggs Institute for Alzheimer's and Neurodegenerative Diseases (A. Ramirez), San Antonio, TX; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Wellcome Centre for Human Neuroimaging (P.Z.), London, UK
| | - Frederic Brosseron
- From the German Center for Neurodegenerative Diseases (DZNE) (O.V.B., G.Z., M.A., A.C.-B., W.G., C.M., R.Y., E.D., A.M.), Magdeburg; Institute of Cognitive Neurology and Dementia Research (IKND) (O.V.B., G.Z., H.S., A.C.-B., L.D., C.M., R.Y., E.D.), Otto-von-Guericke University, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (J.M.K., J.W., B.H.S.), Goettingen; Department of Behavioral Neurology (A. Richter, B.H.S.), Leibniz Institute for Neurobiology, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (S.A., P. Dahmen, S.D.F., O.P., L.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., A.L., J.P., E.J.S.), Charité; Department of Psychiatry and Psychotherapy (C.B., J.W., B.H.S.), University Medical Center Goettingen, University of Goettingen; German Center for Neurodegenerative Diseases (DZNE) (F.B., K.F., M.T.H., O.K., L.K., A. Schneider, A. Spottke, A. Ramirez, S.R., N.R., M.W., S.W., F.J.), Bonn; University of Bonn Medical Center (F.B., K.F., M.T.H., L.K., A. Schneider, A. Ramirez, M.W., S.W.); Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Bonn; MR-Research in Neurosciences (P. Dechent), Department of Cognitive Neurology, Georg-August-University Göttingen; Department of Psychosomatic Medicine (D.G., I.K., S.T.), Rostock University Medical Center; Bernstein Center for Computational Neuroscience (J.D.H.), Charité-Universitätsmedizin, Berlin; German Center for Neurodegenerative Diseases (DZNE) (I.K., S.T.), Rostock; German Center for Neurodegenerative Diseases (DZNE) (C.L., M.H.M.), Tübingen; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen; Department of Psychiatry (A. Rostamzadeh), Medical Faculty, University of Cologne; Department of Psychiatry and Psychotherapy (C.M.), Otto-von-Guericke University, Magdeburg; Systems Neurophysiology (M.H.M.), Department of Biology, Darmstadt University of Technology, Germany; Campus Benjamin Franklin, Department of Psychiatry (O.P, L.P.), Charité-Universitätsmedizin Berlin; Department for Biomedical Magnetic Resonance (K.S.), University of Tübingen; Department of Neurology (A. Spottke), University of Bonn; Division of Neurogenetics and Molecular Psychiatry (A. Ramirez, F.J.), Department of Psychiatry, Medical Faculty, University of Cologne; Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (A. Ramirez, F.J.), University of Cologne, Köln, Germany; Department of Psychiatry & Glenn Biggs Institute for Alzheimer's and Neurodegenerative Diseases (A. Ramirez), San Antonio, TX; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Wellcome Centre for Human Neuroimaging (P.Z.), London, UK
| | - Arturo Cardenas-Blanco
- From the German Center for Neurodegenerative Diseases (DZNE) (O.V.B., G.Z., M.A., A.C.-B., W.G., C.M., R.Y., E.D., A.M.), Magdeburg; Institute of Cognitive Neurology and Dementia Research (IKND) (O.V.B., G.Z., H.S., A.C.-B., L.D., C.M., R.Y., E.D.), Otto-von-Guericke University, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (J.M.K., J.W., B.H.S.), Goettingen; Department of Behavioral Neurology (A. Richter, B.H.S.), Leibniz Institute for Neurobiology, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (S.A., P. Dahmen, S.D.F., O.P., L.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., A.L., J.P., E.J.S.), Charité; Department of Psychiatry and Psychotherapy (C.B., J.W., B.H.S.), University Medical Center Goettingen, University of Goettingen; German Center for Neurodegenerative Diseases (DZNE) (F.B., K.F., M.T.H., O.K., L.K., A. Schneider, A. Spottke, A. Ramirez, S.R., N.R., M.W., S.W., F.J.), Bonn; University of Bonn Medical Center (F.B., K.F., M.T.H., L.K., A. Schneider, A. Ramirez, M.W., S.W.); Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Bonn; MR-Research in Neurosciences (P. Dechent), Department of Cognitive Neurology, Georg-August-University Göttingen; Department of Psychosomatic Medicine (D.G., I.K., S.T.), Rostock University Medical Center; Bernstein Center for Computational Neuroscience (J.D.H.), Charité-Universitätsmedizin, Berlin; German Center for Neurodegenerative Diseases (DZNE) (I.K., S.T.), Rostock; German Center for Neurodegenerative Diseases (DZNE) (C.L., M.H.M.), Tübingen; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen; Department of Psychiatry (A. Rostamzadeh), Medical Faculty, University of Cologne; Department of Psychiatry and Psychotherapy (C.M.), Otto-von-Guericke University, Magdeburg; Systems Neurophysiology (M.H.M.), Department of Biology, Darmstadt University of Technology, Germany; Campus Benjamin Franklin, Department of Psychiatry (O.P, L.P.), Charité-Universitätsmedizin Berlin; Department for Biomedical Magnetic Resonance (K.S.), University of Tübingen; Department of Neurology (A. Spottke), University of Bonn; Division of Neurogenetics and Molecular Psychiatry (A. Ramirez, F.J.), Department of Psychiatry, Medical Faculty, University of Cologne; Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (A. Ramirez, F.J.), University of Cologne, Köln, Germany; Department of Psychiatry & Glenn Biggs Institute for Alzheimer's and Neurodegenerative Diseases (A. Ramirez), San Antonio, TX; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Wellcome Centre for Human Neuroimaging (P.Z.), London, UK
| | - Philip Dahmen
- From the German Center for Neurodegenerative Diseases (DZNE) (O.V.B., G.Z., M.A., A.C.-B., W.G., C.M., R.Y., E.D., A.M.), Magdeburg; Institute of Cognitive Neurology and Dementia Research (IKND) (O.V.B., G.Z., H.S., A.C.-B., L.D., C.M., R.Y., E.D.), Otto-von-Guericke University, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (J.M.K., J.W., B.H.S.), Goettingen; Department of Behavioral Neurology (A. Richter, B.H.S.), Leibniz Institute for Neurobiology, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (S.A., P. Dahmen, S.D.F., O.P., L.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., A.L., J.P., E.J.S.), Charité; Department of Psychiatry and Psychotherapy (C.B., J.W., B.H.S.), University Medical Center Goettingen, University of Goettingen; German Center for Neurodegenerative Diseases (DZNE) (F.B., K.F., M.T.H., O.K., L.K., A. Schneider, A. Spottke, A. Ramirez, S.R., N.R., M.W., S.W., F.J.), Bonn; University of Bonn Medical Center (F.B., K.F., M.T.H., L.K., A. Schneider, A. Ramirez, M.W., S.W.); Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Bonn; MR-Research in Neurosciences (P. Dechent), Department of Cognitive Neurology, Georg-August-University Göttingen; Department of Psychosomatic Medicine (D.G., I.K., S.T.), Rostock University Medical Center; Bernstein Center for Computational Neuroscience (J.D.H.), Charité-Universitätsmedizin, Berlin; German Center for Neurodegenerative Diseases (DZNE) (I.K., S.T.), Rostock; German Center for Neurodegenerative Diseases (DZNE) (C.L., M.H.M.), Tübingen; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen; Department of Psychiatry (A. Rostamzadeh), Medical Faculty, University of Cologne; Department of Psychiatry and Psychotherapy (C.M.), Otto-von-Guericke University, Magdeburg; Systems Neurophysiology (M.H.M.), Department of Biology, Darmstadt University of Technology, Germany; Campus Benjamin Franklin, Department of Psychiatry (O.P, L.P.), Charité-Universitätsmedizin Berlin; Department for Biomedical Magnetic Resonance (K.S.), University of Tübingen; Department of Neurology (A. Spottke), University of Bonn; Division of Neurogenetics and Molecular Psychiatry (A. Ramirez, F.J.), Department of Psychiatry, Medical Faculty, University of Cologne; Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (A. Ramirez, F.J.), University of Cologne, Köln, Germany; Department of Psychiatry & Glenn Biggs Institute for Alzheimer's and Neurodegenerative Diseases (A. Ramirez), San Antonio, TX; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Wellcome Centre for Human Neuroimaging (P.Z.), London, UK
| | - Peter Dechent
- From the German Center for Neurodegenerative Diseases (DZNE) (O.V.B., G.Z., M.A., A.C.-B., W.G., C.M., R.Y., E.D., A.M.), Magdeburg; Institute of Cognitive Neurology and Dementia Research (IKND) (O.V.B., G.Z., H.S., A.C.-B., L.D., C.M., R.Y., E.D.), Otto-von-Guericke University, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (J.M.K., J.W., B.H.S.), Goettingen; Department of Behavioral Neurology (A. Richter, B.H.S.), Leibniz Institute for Neurobiology, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (S.A., P. Dahmen, S.D.F., O.P., L.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., A.L., J.P., E.J.S.), Charité; Department of Psychiatry and Psychotherapy (C.B., J.W., B.H.S.), University Medical Center Goettingen, University of Goettingen; German Center for Neurodegenerative Diseases (DZNE) (F.B., K.F., M.T.H., O.K., L.K., A. Schneider, A. Spottke, A. Ramirez, S.R., N.R., M.W., S.W., F.J.), Bonn; University of Bonn Medical Center (F.B., K.F., M.T.H., L.K., A. Schneider, A. Ramirez, M.W., S.W.); Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Bonn; MR-Research in Neurosciences (P. Dechent), Department of Cognitive Neurology, Georg-August-University Göttingen; Department of Psychosomatic Medicine (D.G., I.K., S.T.), Rostock University Medical Center; Bernstein Center for Computational Neuroscience (J.D.H.), Charité-Universitätsmedizin, Berlin; German Center for Neurodegenerative Diseases (DZNE) (I.K., S.T.), Rostock; German Center for Neurodegenerative Diseases (DZNE) (C.L., M.H.M.), Tübingen; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen; Department of Psychiatry (A. Rostamzadeh), Medical Faculty, University of Cologne; Department of Psychiatry and Psychotherapy (C.M.), Otto-von-Guericke University, Magdeburg; Systems Neurophysiology (M.H.M.), Department of Biology, Darmstadt University of Technology, Germany; Campus Benjamin Franklin, Department of Psychiatry (O.P, L.P.), Charité-Universitätsmedizin Berlin; Department for Biomedical Magnetic Resonance (K.S.), University of Tübingen; Department of Neurology (A. Spottke), University of Bonn; Division of Neurogenetics and Molecular Psychiatry (A. Ramirez, F.J.), Department of Psychiatry, Medical Faculty, University of Cologne; Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (A. Ramirez, F.J.), University of Cologne, Köln, Germany; Department of Psychiatry & Glenn Biggs Institute for Alzheimer's and Neurodegenerative Diseases (A. Ramirez), San Antonio, TX; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Wellcome Centre for Human Neuroimaging (P.Z.), London, UK
| | - Laura Dobisch
- From the German Center for Neurodegenerative Diseases (DZNE) (O.V.B., G.Z., M.A., A.C.-B., W.G., C.M., R.Y., E.D., A.M.), Magdeburg; Institute of Cognitive Neurology and Dementia Research (IKND) (O.V.B., G.Z., H.S., A.C.-B., L.D., C.M., R.Y., E.D.), Otto-von-Guericke University, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (J.M.K., J.W., B.H.S.), Goettingen; Department of Behavioral Neurology (A. Richter, B.H.S.), Leibniz Institute for Neurobiology, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (S.A., P. Dahmen, S.D.F., O.P., L.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., A.L., J.P., E.J.S.), Charité; Department of Psychiatry and Psychotherapy (C.B., J.W., B.H.S.), University Medical Center Goettingen, University of Goettingen; German Center for Neurodegenerative Diseases (DZNE) (F.B., K.F., M.T.H., O.K., L.K., A. Schneider, A. Spottke, A. Ramirez, S.R., N.R., M.W., S.W., F.J.), Bonn; University of Bonn Medical Center (F.B., K.F., M.T.H., L.K., A. Schneider, A. Ramirez, M.W., S.W.); Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Bonn; MR-Research in Neurosciences (P. Dechent), Department of Cognitive Neurology, Georg-August-University Göttingen; Department of Psychosomatic Medicine (D.G., I.K., S.T.), Rostock University Medical Center; Bernstein Center for Computational Neuroscience (J.D.H.), Charité-Universitätsmedizin, Berlin; German Center for Neurodegenerative Diseases (DZNE) (I.K., S.T.), Rostock; German Center for Neurodegenerative Diseases (DZNE) (C.L., M.H.M.), Tübingen; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen; Department of Psychiatry (A. Rostamzadeh), Medical Faculty, University of Cologne; Department of Psychiatry and Psychotherapy (C.M.), Otto-von-Guericke University, Magdeburg; Systems Neurophysiology (M.H.M.), Department of Biology, Darmstadt University of Technology, Germany; Campus Benjamin Franklin, Department of Psychiatry (O.P, L.P.), Charité-Universitätsmedizin Berlin; Department for Biomedical Magnetic Resonance (K.S.), University of Tübingen; Department of Neurology (A. Spottke), University of Bonn; Division of Neurogenetics and Molecular Psychiatry (A. Ramirez, F.J.), Department of Psychiatry, Medical Faculty, University of Cologne; Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (A. Ramirez, F.J.), University of Cologne, Köln, Germany; Department of Psychiatry & Glenn Biggs Institute for Alzheimer's and Neurodegenerative Diseases (A. Ramirez), San Antonio, TX; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Wellcome Centre for Human Neuroimaging (P.Z.), London, UK
| | - Klaus Fliessbach
- From the German Center for Neurodegenerative Diseases (DZNE) (O.V.B., G.Z., M.A., A.C.-B., W.G., C.M., R.Y., E.D., A.M.), Magdeburg; Institute of Cognitive Neurology and Dementia Research (IKND) (O.V.B., G.Z., H.S., A.C.-B., L.D., C.M., R.Y., E.D.), Otto-von-Guericke University, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (J.M.K., J.W., B.H.S.), Goettingen; Department of Behavioral Neurology (A. Richter, B.H.S.), Leibniz Institute for Neurobiology, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (S.A., P. Dahmen, S.D.F., O.P., L.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., A.L., J.P., E.J.S.), Charité; Department of Psychiatry and Psychotherapy (C.B., J.W., B.H.S.), University Medical Center Goettingen, University of Goettingen; German Center for Neurodegenerative Diseases (DZNE) (F.B., K.F., M.T.H., O.K., L.K., A. Schneider, A. Spottke, A. Ramirez, S.R., N.R., M.W., S.W., F.J.), Bonn; University of Bonn Medical Center (F.B., K.F., M.T.H., L.K., A. Schneider, A. Ramirez, M.W., S.W.); Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Bonn; MR-Research in Neurosciences (P. Dechent), Department of Cognitive Neurology, Georg-August-University Göttingen; Department of Psychosomatic Medicine (D.G., I.K., S.T.), Rostock University Medical Center; Bernstein Center for Computational Neuroscience (J.D.H.), Charité-Universitätsmedizin, Berlin; German Center for Neurodegenerative Diseases (DZNE) (I.K., S.T.), Rostock; German Center for Neurodegenerative Diseases (DZNE) (C.L., M.H.M.), Tübingen; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen; Department of Psychiatry (A. Rostamzadeh), Medical Faculty, University of Cologne; Department of Psychiatry and Psychotherapy (C.M.), Otto-von-Guericke University, Magdeburg; Systems Neurophysiology (M.H.M.), Department of Biology, Darmstadt University of Technology, Germany; Campus Benjamin Franklin, Department of Psychiatry (O.P, L.P.), Charité-Universitätsmedizin Berlin; Department for Biomedical Magnetic Resonance (K.S.), University of Tübingen; Department of Neurology (A. Spottke), University of Bonn; Division of Neurogenetics and Molecular Psychiatry (A. Ramirez, F.J.), Department of Psychiatry, Medical Faculty, University of Cologne; Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (A. Ramirez, F.J.), University of Cologne, Köln, Germany; Department of Psychiatry & Glenn Biggs Institute for Alzheimer's and Neurodegenerative Diseases (A. Ramirez), San Antonio, TX; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Wellcome Centre for Human Neuroimaging (P.Z.), London, UK
| | - Silka Dawn Freiesleben
- From the German Center for Neurodegenerative Diseases (DZNE) (O.V.B., G.Z., M.A., A.C.-B., W.G., C.M., R.Y., E.D., A.M.), Magdeburg; Institute of Cognitive Neurology and Dementia Research (IKND) (O.V.B., G.Z., H.S., A.C.-B., L.D., C.M., R.Y., E.D.), Otto-von-Guericke University, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (J.M.K., J.W., B.H.S.), Goettingen; Department of Behavioral Neurology (A. Richter, B.H.S.), Leibniz Institute for Neurobiology, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (S.A., P. Dahmen, S.D.F., O.P., L.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., A.L., J.P., E.J.S.), Charité; Department of Psychiatry and Psychotherapy (C.B., J.W., B.H.S.), University Medical Center Goettingen, University of Goettingen; German Center for Neurodegenerative Diseases (DZNE) (F.B., K.F., M.T.H., O.K., L.K., A. Schneider, A. Spottke, A. Ramirez, S.R., N.R., M.W., S.W., F.J.), Bonn; University of Bonn Medical Center (F.B., K.F., M.T.H., L.K., A. Schneider, A. Ramirez, M.W., S.W.); Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Bonn; MR-Research in Neurosciences (P. Dechent), Department of Cognitive Neurology, Georg-August-University Göttingen; Department of Psychosomatic Medicine (D.G., I.K., S.T.), Rostock University Medical Center; Bernstein Center for Computational Neuroscience (J.D.H.), Charité-Universitätsmedizin, Berlin; German Center for Neurodegenerative Diseases (DZNE) (I.K., S.T.), Rostock; German Center for Neurodegenerative Diseases (DZNE) (C.L., M.H.M.), Tübingen; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen; Department of Psychiatry (A. Rostamzadeh), Medical Faculty, University of Cologne; Department of Psychiatry and Psychotherapy (C.M.), Otto-von-Guericke University, Magdeburg; Systems Neurophysiology (M.H.M.), Department of Biology, Darmstadt University of Technology, Germany; Campus Benjamin Franklin, Department of Psychiatry (O.P, L.P.), Charité-Universitätsmedizin Berlin; Department for Biomedical Magnetic Resonance (K.S.), University of Tübingen; Department of Neurology (A. Spottke), University of Bonn; Division of Neurogenetics and Molecular Psychiatry (A. Ramirez, F.J.), Department of Psychiatry, Medical Faculty, University of Cologne; Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (A. Ramirez, F.J.), University of Cologne, Köln, Germany; Department of Psychiatry & Glenn Biggs Institute for Alzheimer's and Neurodegenerative Diseases (A. Ramirez), San Antonio, TX; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Wellcome Centre for Human Neuroimaging (P.Z.), London, UK
| | - Wenzel Glanz
- From the German Center for Neurodegenerative Diseases (DZNE) (O.V.B., G.Z., M.A., A.C.-B., W.G., C.M., R.Y., E.D., A.M.), Magdeburg; Institute of Cognitive Neurology and Dementia Research (IKND) (O.V.B., G.Z., H.S., A.C.-B., L.D., C.M., R.Y., E.D.), Otto-von-Guericke University, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (J.M.K., J.W., B.H.S.), Goettingen; Department of Behavioral Neurology (A. Richter, B.H.S.), Leibniz Institute for Neurobiology, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (S.A., P. Dahmen, S.D.F., O.P., L.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., A.L., J.P., E.J.S.), Charité; Department of Psychiatry and Psychotherapy (C.B., J.W., B.H.S.), University Medical Center Goettingen, University of Goettingen; German Center for Neurodegenerative Diseases (DZNE) (F.B., K.F., M.T.H., O.K., L.K., A. Schneider, A. Spottke, A. Ramirez, S.R., N.R., M.W., S.W., F.J.), Bonn; University of Bonn Medical Center (F.B., K.F., M.T.H., L.K., A. Schneider, A. Ramirez, M.W., S.W.); Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Bonn; MR-Research in Neurosciences (P. Dechent), Department of Cognitive Neurology, Georg-August-University Göttingen; Department of Psychosomatic Medicine (D.G., I.K., S.T.), Rostock University Medical Center; Bernstein Center for Computational Neuroscience (J.D.H.), Charité-Universitätsmedizin, Berlin; German Center for Neurodegenerative Diseases (DZNE) (I.K., S.T.), Rostock; German Center for Neurodegenerative Diseases (DZNE) (C.L., M.H.M.), Tübingen; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen; Department of Psychiatry (A. Rostamzadeh), Medical Faculty, University of Cologne; Department of Psychiatry and Psychotherapy (C.M.), Otto-von-Guericke University, Magdeburg; Systems Neurophysiology (M.H.M.), Department of Biology, Darmstadt University of Technology, Germany; Campus Benjamin Franklin, Department of Psychiatry (O.P, L.P.), Charité-Universitätsmedizin Berlin; Department for Biomedical Magnetic Resonance (K.S.), University of Tübingen; Department of Neurology (A. Spottke), University of Bonn; Division of Neurogenetics and Molecular Psychiatry (A. Ramirez, F.J.), Department of Psychiatry, Medical Faculty, University of Cologne; Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (A. Ramirez, F.J.), University of Cologne, Köln, Germany; Department of Psychiatry & Glenn Biggs Institute for Alzheimer's and Neurodegenerative Diseases (A. Ramirez), San Antonio, TX; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Wellcome Centre for Human Neuroimaging (P.Z.), London, UK
| | - Doreen Göerß
- From the German Center for Neurodegenerative Diseases (DZNE) (O.V.B., G.Z., M.A., A.C.-B., W.G., C.M., R.Y., E.D., A.M.), Magdeburg; Institute of Cognitive Neurology and Dementia Research (IKND) (O.V.B., G.Z., H.S., A.C.-B., L.D., C.M., R.Y., E.D.), Otto-von-Guericke University, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (J.M.K., J.W., B.H.S.), Goettingen; Department of Behavioral Neurology (A. Richter, B.H.S.), Leibniz Institute for Neurobiology, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (S.A., P. Dahmen, S.D.F., O.P., L.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., A.L., J.P., E.J.S.), Charité; Department of Psychiatry and Psychotherapy (C.B., J.W., B.H.S.), University Medical Center Goettingen, University of Goettingen; German Center for Neurodegenerative Diseases (DZNE) (F.B., K.F., M.T.H., O.K., L.K., A. Schneider, A. Spottke, A. Ramirez, S.R., N.R., M.W., S.W., F.J.), Bonn; University of Bonn Medical Center (F.B., K.F., M.T.H., L.K., A. Schneider, A. Ramirez, M.W., S.W.); Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Bonn; MR-Research in Neurosciences (P. Dechent), Department of Cognitive Neurology, Georg-August-University Göttingen; Department of Psychosomatic Medicine (D.G., I.K., S.T.), Rostock University Medical Center; Bernstein Center for Computational Neuroscience (J.D.H.), Charité-Universitätsmedizin, Berlin; German Center for Neurodegenerative Diseases (DZNE) (I.K., S.T.), Rostock; German Center for Neurodegenerative Diseases (DZNE) (C.L., M.H.M.), Tübingen; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen; Department of Psychiatry (A. Rostamzadeh), Medical Faculty, University of Cologne; Department of Psychiatry and Psychotherapy (C.M.), Otto-von-Guericke University, Magdeburg; Systems Neurophysiology (M.H.M.), Department of Biology, Darmstadt University of Technology, Germany; Campus Benjamin Franklin, Department of Psychiatry (O.P, L.P.), Charité-Universitätsmedizin Berlin; Department for Biomedical Magnetic Resonance (K.S.), University of Tübingen; Department of Neurology (A. Spottke), University of Bonn; Division of Neurogenetics and Molecular Psychiatry (A. Ramirez, F.J.), Department of Psychiatry, Medical Faculty, University of Cologne; Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (A. Ramirez, F.J.), University of Cologne, Köln, Germany; Department of Psychiatry & Glenn Biggs Institute for Alzheimer's and Neurodegenerative Diseases (A. Ramirez), San Antonio, TX; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Wellcome Centre for Human Neuroimaging (P.Z.), London, UK
| | - John Dylan Haynes
- From the German Center for Neurodegenerative Diseases (DZNE) (O.V.B., G.Z., M.A., A.C.-B., W.G., C.M., R.Y., E.D., A.M.), Magdeburg; Institute of Cognitive Neurology and Dementia Research (IKND) (O.V.B., G.Z., H.S., A.C.-B., L.D., C.M., R.Y., E.D.), Otto-von-Guericke University, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (J.M.K., J.W., B.H.S.), Goettingen; Department of Behavioral Neurology (A. Richter, B.H.S.), Leibniz Institute for Neurobiology, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (S.A., P. Dahmen, S.D.F., O.P., L.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., A.L., J.P., E.J.S.), Charité; Department of Psychiatry and Psychotherapy (C.B., J.W., B.H.S.), University Medical Center Goettingen, University of Goettingen; German Center for Neurodegenerative Diseases (DZNE) (F.B., K.F., M.T.H., O.K., L.K., A. Schneider, A. Spottke, A. Ramirez, S.R., N.R., M.W., S.W., F.J.), Bonn; University of Bonn Medical Center (F.B., K.F., M.T.H., L.K., A. Schneider, A. Ramirez, M.W., S.W.); Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Bonn; MR-Research in Neurosciences (P. Dechent), Department of Cognitive Neurology, Georg-August-University Göttingen; Department of Psychosomatic Medicine (D.G., I.K., S.T.), Rostock University Medical Center; Bernstein Center for Computational Neuroscience (J.D.H.), Charité-Universitätsmedizin, Berlin; German Center for Neurodegenerative Diseases (DZNE) (I.K., S.T.), Rostock; German Center for Neurodegenerative Diseases (DZNE) (C.L., M.H.M.), Tübingen; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen; Department of Psychiatry (A. Rostamzadeh), Medical Faculty, University of Cologne; Department of Psychiatry and Psychotherapy (C.M.), Otto-von-Guericke University, Magdeburg; Systems Neurophysiology (M.H.M.), Department of Biology, Darmstadt University of Technology, Germany; Campus Benjamin Franklin, Department of Psychiatry (O.P, L.P.), Charité-Universitätsmedizin Berlin; Department for Biomedical Magnetic Resonance (K.S.), University of Tübingen; Department of Neurology (A. Spottke), University of Bonn; Division of Neurogenetics and Molecular Psychiatry (A. Ramirez, F.J.), Department of Psychiatry, Medical Faculty, University of Cologne; Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (A. Ramirez, F.J.), University of Cologne, Köln, Germany; Department of Psychiatry & Glenn Biggs Institute for Alzheimer's and Neurodegenerative Diseases (A. Ramirez), San Antonio, TX; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Wellcome Centre for Human Neuroimaging (P.Z.), London, UK
| | - Michael T Heneka
- From the German Center for Neurodegenerative Diseases (DZNE) (O.V.B., G.Z., M.A., A.C.-B., W.G., C.M., R.Y., E.D., A.M.), Magdeburg; Institute of Cognitive Neurology and Dementia Research (IKND) (O.V.B., G.Z., H.S., A.C.-B., L.D., C.M., R.Y., E.D.), Otto-von-Guericke University, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (J.M.K., J.W., B.H.S.), Goettingen; Department of Behavioral Neurology (A. Richter, B.H.S.), Leibniz Institute for Neurobiology, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (S.A., P. Dahmen, S.D.F., O.P., L.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., A.L., J.P., E.J.S.), Charité; Department of Psychiatry and Psychotherapy (C.B., J.W., B.H.S.), University Medical Center Goettingen, University of Goettingen; German Center for Neurodegenerative Diseases (DZNE) (F.B., K.F., M.T.H., O.K., L.K., A. Schneider, A. Spottke, A. Ramirez, S.R., N.R., M.W., S.W., F.J.), Bonn; University of Bonn Medical Center (F.B., K.F., M.T.H., L.K., A. Schneider, A. Ramirez, M.W., S.W.); Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Bonn; MR-Research in Neurosciences (P. Dechent), Department of Cognitive Neurology, Georg-August-University Göttingen; Department of Psychosomatic Medicine (D.G., I.K., S.T.), Rostock University Medical Center; Bernstein Center for Computational Neuroscience (J.D.H.), Charité-Universitätsmedizin, Berlin; German Center for Neurodegenerative Diseases (DZNE) (I.K., S.T.), Rostock; German Center for Neurodegenerative Diseases (DZNE) (C.L., M.H.M.), Tübingen; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen; Department of Psychiatry (A. Rostamzadeh), Medical Faculty, University of Cologne; Department of Psychiatry and Psychotherapy (C.M.), Otto-von-Guericke University, Magdeburg; Systems Neurophysiology (M.H.M.), Department of Biology, Darmstadt University of Technology, Germany; Campus Benjamin Franklin, Department of Psychiatry (O.P, L.P.), Charité-Universitätsmedizin Berlin; Department for Biomedical Magnetic Resonance (K.S.), University of Tübingen; Department of Neurology (A. Spottke), University of Bonn; Division of Neurogenetics and Molecular Psychiatry (A. Ramirez, F.J.), Department of Psychiatry, Medical Faculty, University of Cologne; Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (A. Ramirez, F.J.), University of Cologne, Köln, Germany; Department of Psychiatry & Glenn Biggs Institute for Alzheimer's and Neurodegenerative Diseases (A. Ramirez), San Antonio, TX; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Wellcome Centre for Human Neuroimaging (P.Z.), London, UK
| | - Ingo Kilimann
- From the German Center for Neurodegenerative Diseases (DZNE) (O.V.B., G.Z., M.A., A.C.-B., W.G., C.M., R.Y., E.D., A.M.), Magdeburg; Institute of Cognitive Neurology and Dementia Research (IKND) (O.V.B., G.Z., H.S., A.C.-B., L.D., C.M., R.Y., E.D.), Otto-von-Guericke University, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (J.M.K., J.W., B.H.S.), Goettingen; Department of Behavioral Neurology (A. Richter, B.H.S.), Leibniz Institute for Neurobiology, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (S.A., P. Dahmen, S.D.F., O.P., L.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., A.L., J.P., E.J.S.), Charité; Department of Psychiatry and Psychotherapy (C.B., J.W., B.H.S.), University Medical Center Goettingen, University of Goettingen; German Center for Neurodegenerative Diseases (DZNE) (F.B., K.F., M.T.H., O.K., L.K., A. Schneider, A. Spottke, A. Ramirez, S.R., N.R., M.W., S.W., F.J.), Bonn; University of Bonn Medical Center (F.B., K.F., M.T.H., L.K., A. Schneider, A. Ramirez, M.W., S.W.); Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Bonn; MR-Research in Neurosciences (P. Dechent), Department of Cognitive Neurology, Georg-August-University Göttingen; Department of Psychosomatic Medicine (D.G., I.K., S.T.), Rostock University Medical Center; Bernstein Center for Computational Neuroscience (J.D.H.), Charité-Universitätsmedizin, Berlin; German Center for Neurodegenerative Diseases (DZNE) (I.K., S.T.), Rostock; German Center for Neurodegenerative Diseases (DZNE) (C.L., M.H.M.), Tübingen; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen; Department of Psychiatry (A. Rostamzadeh), Medical Faculty, University of Cologne; Department of Psychiatry and Psychotherapy (C.M.), Otto-von-Guericke University, Magdeburg; Systems Neurophysiology (M.H.M.), Department of Biology, Darmstadt University of Technology, Germany; Campus Benjamin Franklin, Department of Psychiatry (O.P, L.P.), Charité-Universitätsmedizin Berlin; Department for Biomedical Magnetic Resonance (K.S.), University of Tübingen; Department of Neurology (A. Spottke), University of Bonn; Division of Neurogenetics and Molecular Psychiatry (A. Ramirez, F.J.), Department of Psychiatry, Medical Faculty, University of Cologne; Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (A. Ramirez, F.J.), University of Cologne, Köln, Germany; Department of Psychiatry & Glenn Biggs Institute for Alzheimer's and Neurodegenerative Diseases (A. Ramirez), San Antonio, TX; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Wellcome Centre for Human Neuroimaging (P.Z.), London, UK
| | - Okka Kimmich
- From the German Center for Neurodegenerative Diseases (DZNE) (O.V.B., G.Z., M.A., A.C.-B., W.G., C.M., R.Y., E.D., A.M.), Magdeburg; Institute of Cognitive Neurology and Dementia Research (IKND) (O.V.B., G.Z., H.S., A.C.-B., L.D., C.M., R.Y., E.D.), Otto-von-Guericke University, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (J.M.K., J.W., B.H.S.), Goettingen; Department of Behavioral Neurology (A. Richter, B.H.S.), Leibniz Institute for Neurobiology, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (S.A., P. Dahmen, S.D.F., O.P., L.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., A.L., J.P., E.J.S.), Charité; Department of Psychiatry and Psychotherapy (C.B., J.W., B.H.S.), University Medical Center Goettingen, University of Goettingen; German Center for Neurodegenerative Diseases (DZNE) (F.B., K.F., M.T.H., O.K., L.K., A. Schneider, A. Spottke, A. Ramirez, S.R., N.R., M.W., S.W., F.J.), Bonn; University of Bonn Medical Center (F.B., K.F., M.T.H., L.K., A. Schneider, A. Ramirez, M.W., S.W.); Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Bonn; MR-Research in Neurosciences (P. Dechent), Department of Cognitive Neurology, Georg-August-University Göttingen; Department of Psychosomatic Medicine (D.G., I.K., S.T.), Rostock University Medical Center; Bernstein Center for Computational Neuroscience (J.D.H.), Charité-Universitätsmedizin, Berlin; German Center for Neurodegenerative Diseases (DZNE) (I.K., S.T.), Rostock; German Center for Neurodegenerative Diseases (DZNE) (C.L., M.H.M.), Tübingen; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen; Department of Psychiatry (A. Rostamzadeh), Medical Faculty, University of Cologne; Department of Psychiatry and Psychotherapy (C.M.), Otto-von-Guericke University, Magdeburg; Systems Neurophysiology (M.H.M.), Department of Biology, Darmstadt University of Technology, Germany; Campus Benjamin Franklin, Department of Psychiatry (O.P, L.P.), Charité-Universitätsmedizin Berlin; Department for Biomedical Magnetic Resonance (K.S.), University of Tübingen; Department of Neurology (A. Spottke), University of Bonn; Division of Neurogenetics and Molecular Psychiatry (A. Ramirez, F.J.), Department of Psychiatry, Medical Faculty, University of Cologne; Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (A. Ramirez, F.J.), University of Cologne, Köln, Germany; Department of Psychiatry & Glenn Biggs Institute for Alzheimer's and Neurodegenerative Diseases (A. Ramirez), San Antonio, TX; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Wellcome Centre for Human Neuroimaging (P.Z.), London, UK
| | - Luca Kleineidam
- From the German Center for Neurodegenerative Diseases (DZNE) (O.V.B., G.Z., M.A., A.C.-B., W.G., C.M., R.Y., E.D., A.M.), Magdeburg; Institute of Cognitive Neurology and Dementia Research (IKND) (O.V.B., G.Z., H.S., A.C.-B., L.D., C.M., R.Y., E.D.), Otto-von-Guericke University, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (J.M.K., J.W., B.H.S.), Goettingen; Department of Behavioral Neurology (A. Richter, B.H.S.), Leibniz Institute for Neurobiology, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (S.A., P. Dahmen, S.D.F., O.P., L.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., A.L., J.P., E.J.S.), Charité; Department of Psychiatry and Psychotherapy (C.B., J.W., B.H.S.), University Medical Center Goettingen, University of Goettingen; German Center for Neurodegenerative Diseases (DZNE) (F.B., K.F., M.T.H., O.K., L.K., A. Schneider, A. Spottke, A. Ramirez, S.R., N.R., M.W., S.W., F.J.), Bonn; University of Bonn Medical Center (F.B., K.F., M.T.H., L.K., A. Schneider, A. Ramirez, M.W., S.W.); Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Bonn; MR-Research in Neurosciences (P. Dechent), Department of Cognitive Neurology, Georg-August-University Göttingen; Department of Psychosomatic Medicine (D.G., I.K., S.T.), Rostock University Medical Center; Bernstein Center for Computational Neuroscience (J.D.H.), Charité-Universitätsmedizin, Berlin; German Center for Neurodegenerative Diseases (DZNE) (I.K., S.T.), Rostock; German Center for Neurodegenerative Diseases (DZNE) (C.L., M.H.M.), Tübingen; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen; Department of Psychiatry (A. Rostamzadeh), Medical Faculty, University of Cologne; Department of Psychiatry and Psychotherapy (C.M.), Otto-von-Guericke University, Magdeburg; Systems Neurophysiology (M.H.M.), Department of Biology, Darmstadt University of Technology, Germany; Campus Benjamin Franklin, Department of Psychiatry (O.P, L.P.), Charité-Universitätsmedizin Berlin; Department for Biomedical Magnetic Resonance (K.S.), University of Tübingen; Department of Neurology (A. Spottke), University of Bonn; Division of Neurogenetics and Molecular Psychiatry (A. Ramirez, F.J.), Department of Psychiatry, Medical Faculty, University of Cologne; Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (A. Ramirez, F.J.), University of Cologne, Köln, Germany; Department of Psychiatry & Glenn Biggs Institute for Alzheimer's and Neurodegenerative Diseases (A. Ramirez), San Antonio, TX; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Wellcome Centre for Human Neuroimaging (P.Z.), London, UK
| | - Christoph Laske
- From the German Center for Neurodegenerative Diseases (DZNE) (O.V.B., G.Z., M.A., A.C.-B., W.G., C.M., R.Y., E.D., A.M.), Magdeburg; Institute of Cognitive Neurology and Dementia Research (IKND) (O.V.B., G.Z., H.S., A.C.-B., L.D., C.M., R.Y., E.D.), Otto-von-Guericke University, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (J.M.K., J.W., B.H.S.), Goettingen; Department of Behavioral Neurology (A. Richter, B.H.S.), Leibniz Institute for Neurobiology, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (S.A., P. Dahmen, S.D.F., O.P., L.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., A.L., J.P., E.J.S.), Charité; Department of Psychiatry and Psychotherapy (C.B., J.W., B.H.S.), University Medical Center Goettingen, University of Goettingen; German Center for Neurodegenerative Diseases (DZNE) (F.B., K.F., M.T.H., O.K., L.K., A. Schneider, A. Spottke, A. Ramirez, S.R., N.R., M.W., S.W., F.J.), Bonn; University of Bonn Medical Center (F.B., K.F., M.T.H., L.K., A. Schneider, A. Ramirez, M.W., S.W.); Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Bonn; MR-Research in Neurosciences (P. Dechent), Department of Cognitive Neurology, Georg-August-University Göttingen; Department of Psychosomatic Medicine (D.G., I.K., S.T.), Rostock University Medical Center; Bernstein Center for Computational Neuroscience (J.D.H.), Charité-Universitätsmedizin, Berlin; German Center for Neurodegenerative Diseases (DZNE) (I.K., S.T.), Rostock; German Center for Neurodegenerative Diseases (DZNE) (C.L., M.H.M.), Tübingen; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen; Department of Psychiatry (A. Rostamzadeh), Medical Faculty, University of Cologne; Department of Psychiatry and Psychotherapy (C.M.), Otto-von-Guericke University, Magdeburg; Systems Neurophysiology (M.H.M.), Department of Biology, Darmstadt University of Technology, Germany; Campus Benjamin Franklin, Department of Psychiatry (O.P, L.P.), Charité-Universitätsmedizin Berlin; Department for Biomedical Magnetic Resonance (K.S.), University of Tübingen; Department of Neurology (A. Spottke), University of Bonn; Division of Neurogenetics and Molecular Psychiatry (A. Ramirez, F.J.), Department of Psychiatry, Medical Faculty, University of Cologne; Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (A. Ramirez, F.J.), University of Cologne, Köln, Germany; Department of Psychiatry & Glenn Biggs Institute for Alzheimer's and Neurodegenerative Diseases (A. Ramirez), San Antonio, TX; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Wellcome Centre for Human Neuroimaging (P.Z.), London, UK
| | - Andrea Lohse
- From the German Center for Neurodegenerative Diseases (DZNE) (O.V.B., G.Z., M.A., A.C.-B., W.G., C.M., R.Y., E.D., A.M.), Magdeburg; Institute of Cognitive Neurology and Dementia Research (IKND) (O.V.B., G.Z., H.S., A.C.-B., L.D., C.M., R.Y., E.D.), Otto-von-Guericke University, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (J.M.K., J.W., B.H.S.), Goettingen; Department of Behavioral Neurology (A. Richter, B.H.S.), Leibniz Institute for Neurobiology, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (S.A., P. Dahmen, S.D.F., O.P., L.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., A.L., J.P., E.J.S.), Charité; Department of Psychiatry and Psychotherapy (C.B., J.W., B.H.S.), University Medical Center Goettingen, University of Goettingen; German Center for Neurodegenerative Diseases (DZNE) (F.B., K.F., M.T.H., O.K., L.K., A. Schneider, A. Spottke, A. Ramirez, S.R., N.R., M.W., S.W., F.J.), Bonn; University of Bonn Medical Center (F.B., K.F., M.T.H., L.K., A. Schneider, A. Ramirez, M.W., S.W.); Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Bonn; MR-Research in Neurosciences (P. Dechent), Department of Cognitive Neurology, Georg-August-University Göttingen; Department of Psychosomatic Medicine (D.G., I.K., S.T.), Rostock University Medical Center; Bernstein Center for Computational Neuroscience (J.D.H.), Charité-Universitätsmedizin, Berlin; German Center for Neurodegenerative Diseases (DZNE) (I.K., S.T.), Rostock; German Center for Neurodegenerative Diseases (DZNE) (C.L., M.H.M.), Tübingen; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen; Department of Psychiatry (A. Rostamzadeh), Medical Faculty, University of Cologne; Department of Psychiatry and Psychotherapy (C.M.), Otto-von-Guericke University, Magdeburg; Systems Neurophysiology (M.H.M.), Department of Biology, Darmstadt University of Technology, Germany; Campus Benjamin Franklin, Department of Psychiatry (O.P, L.P.), Charité-Universitätsmedizin Berlin; Department for Biomedical Magnetic Resonance (K.S.), University of Tübingen; Department of Neurology (A. Spottke), University of Bonn; Division of Neurogenetics and Molecular Psychiatry (A. Ramirez, F.J.), Department of Psychiatry, Medical Faculty, University of Cologne; Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (A. Ramirez, F.J.), University of Cologne, Köln, Germany; Department of Psychiatry & Glenn Biggs Institute for Alzheimer's and Neurodegenerative Diseases (A. Ramirez), San Antonio, TX; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Wellcome Centre for Human Neuroimaging (P.Z.), London, UK
| | - Ayda Rostamzadeh
- From the German Center for Neurodegenerative Diseases (DZNE) (O.V.B., G.Z., M.A., A.C.-B., W.G., C.M., R.Y., E.D., A.M.), Magdeburg; Institute of Cognitive Neurology and Dementia Research (IKND) (O.V.B., G.Z., H.S., A.C.-B., L.D., C.M., R.Y., E.D.), Otto-von-Guericke University, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (J.M.K., J.W., B.H.S.), Goettingen; Department of Behavioral Neurology (A. Richter, B.H.S.), Leibniz Institute for Neurobiology, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (S.A., P. Dahmen, S.D.F., O.P., L.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., A.L., J.P., E.J.S.), Charité; Department of Psychiatry and Psychotherapy (C.B., J.W., B.H.S.), University Medical Center Goettingen, University of Goettingen; German Center for Neurodegenerative Diseases (DZNE) (F.B., K.F., M.T.H., O.K., L.K., A. Schneider, A. Spottke, A. Ramirez, S.R., N.R., M.W., S.W., F.J.), Bonn; University of Bonn Medical Center (F.B., K.F., M.T.H., L.K., A. Schneider, A. Ramirez, M.W., S.W.); Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Bonn; MR-Research in Neurosciences (P. Dechent), Department of Cognitive Neurology, Georg-August-University Göttingen; Department of Psychosomatic Medicine (D.G., I.K., S.T.), Rostock University Medical Center; Bernstein Center for Computational Neuroscience (J.D.H.), Charité-Universitätsmedizin, Berlin; German Center for Neurodegenerative Diseases (DZNE) (I.K., S.T.), Rostock; German Center for Neurodegenerative Diseases (DZNE) (C.L., M.H.M.), Tübingen; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen; Department of Psychiatry (A. Rostamzadeh), Medical Faculty, University of Cologne; Department of Psychiatry and Psychotherapy (C.M.), Otto-von-Guericke University, Magdeburg; Systems Neurophysiology (M.H.M.), Department of Biology, Darmstadt University of Technology, Germany; Campus Benjamin Franklin, Department of Psychiatry (O.P, L.P.), Charité-Universitätsmedizin Berlin; Department for Biomedical Magnetic Resonance (K.S.), University of Tübingen; Department of Neurology (A. Spottke), University of Bonn; Division of Neurogenetics and Molecular Psychiatry (A. Ramirez, F.J.), Department of Psychiatry, Medical Faculty, University of Cologne; Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (A. Ramirez, F.J.), University of Cologne, Köln, Germany; Department of Psychiatry & Glenn Biggs Institute for Alzheimer's and Neurodegenerative Diseases (A. Ramirez), San Antonio, TX; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Wellcome Centre for Human Neuroimaging (P.Z.), London, UK
| | - Coraline Metzger
- From the German Center for Neurodegenerative Diseases (DZNE) (O.V.B., G.Z., M.A., A.C.-B., W.G., C.M., R.Y., E.D., A.M.), Magdeburg; Institute of Cognitive Neurology and Dementia Research (IKND) (O.V.B., G.Z., H.S., A.C.-B., L.D., C.M., R.Y., E.D.), Otto-von-Guericke University, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (J.M.K., J.W., B.H.S.), Goettingen; Department of Behavioral Neurology (A. Richter, B.H.S.), Leibniz Institute for Neurobiology, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (S.A., P. Dahmen, S.D.F., O.P., L.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., A.L., J.P., E.J.S.), Charité; Department of Psychiatry and Psychotherapy (C.B., J.W., B.H.S.), University Medical Center Goettingen, University of Goettingen; German Center for Neurodegenerative Diseases (DZNE) (F.B., K.F., M.T.H., O.K., L.K., A. Schneider, A. Spottke, A. Ramirez, S.R., N.R., M.W., S.W., F.J.), Bonn; University of Bonn Medical Center (F.B., K.F., M.T.H., L.K., A. Schneider, A. Ramirez, M.W., S.W.); Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Bonn; MR-Research in Neurosciences (P. Dechent), Department of Cognitive Neurology, Georg-August-University Göttingen; Department of Psychosomatic Medicine (D.G., I.K., S.T.), Rostock University Medical Center; Bernstein Center for Computational Neuroscience (J.D.H.), Charité-Universitätsmedizin, Berlin; German Center for Neurodegenerative Diseases (DZNE) (I.K., S.T.), Rostock; German Center for Neurodegenerative Diseases (DZNE) (C.L., M.H.M.), Tübingen; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen; Department of Psychiatry (A. Rostamzadeh), Medical Faculty, University of Cologne; Department of Psychiatry and Psychotherapy (C.M.), Otto-von-Guericke University, Magdeburg; Systems Neurophysiology (M.H.M.), Department of Biology, Darmstadt University of Technology, Germany; Campus Benjamin Franklin, Department of Psychiatry (O.P, L.P.), Charité-Universitätsmedizin Berlin; Department for Biomedical Magnetic Resonance (K.S.), University of Tübingen; Department of Neurology (A. Spottke), University of Bonn; Division of Neurogenetics and Molecular Psychiatry (A. Ramirez, F.J.), Department of Psychiatry, Medical Faculty, University of Cologne; Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (A. Ramirez, F.J.), University of Cologne, Köln, Germany; Department of Psychiatry & Glenn Biggs Institute for Alzheimer's and Neurodegenerative Diseases (A. Ramirez), San Antonio, TX; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Wellcome Centre for Human Neuroimaging (P.Z.), London, UK
| | - Matthias H Munk
- From the German Center for Neurodegenerative Diseases (DZNE) (O.V.B., G.Z., M.A., A.C.-B., W.G., C.M., R.Y., E.D., A.M.), Magdeburg; Institute of Cognitive Neurology and Dementia Research (IKND) (O.V.B., G.Z., H.S., A.C.-B., L.D., C.M., R.Y., E.D.), Otto-von-Guericke University, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (J.M.K., J.W., B.H.S.), Goettingen; Department of Behavioral Neurology (A. Richter, B.H.S.), Leibniz Institute for Neurobiology, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (S.A., P. Dahmen, S.D.F., O.P., L.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., A.L., J.P., E.J.S.), Charité; Department of Psychiatry and Psychotherapy (C.B., J.W., B.H.S.), University Medical Center Goettingen, University of Goettingen; German Center for Neurodegenerative Diseases (DZNE) (F.B., K.F., M.T.H., O.K., L.K., A. Schneider, A. Spottke, A. Ramirez, S.R., N.R., M.W., S.W., F.J.), Bonn; University of Bonn Medical Center (F.B., K.F., M.T.H., L.K., A. Schneider, A. Ramirez, M.W., S.W.); Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Bonn; MR-Research in Neurosciences (P. Dechent), Department of Cognitive Neurology, Georg-August-University Göttingen; Department of Psychosomatic Medicine (D.G., I.K., S.T.), Rostock University Medical Center; Bernstein Center for Computational Neuroscience (J.D.H.), Charité-Universitätsmedizin, Berlin; German Center for Neurodegenerative Diseases (DZNE) (I.K., S.T.), Rostock; German Center for Neurodegenerative Diseases (DZNE) (C.L., M.H.M.), Tübingen; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen; Department of Psychiatry (A. Rostamzadeh), Medical Faculty, University of Cologne; Department of Psychiatry and Psychotherapy (C.M.), Otto-von-Guericke University, Magdeburg; Systems Neurophysiology (M.H.M.), Department of Biology, Darmstadt University of Technology, Germany; Campus Benjamin Franklin, Department of Psychiatry (O.P, L.P.), Charité-Universitätsmedizin Berlin; Department for Biomedical Magnetic Resonance (K.S.), University of Tübingen; Department of Neurology (A. Spottke), University of Bonn; Division of Neurogenetics and Molecular Psychiatry (A. Ramirez, F.J.), Department of Psychiatry, Medical Faculty, University of Cologne; Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (A. Ramirez, F.J.), University of Cologne, Köln, Germany; Department of Psychiatry & Glenn Biggs Institute for Alzheimer's and Neurodegenerative Diseases (A. Ramirez), San Antonio, TX; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Wellcome Centre for Human Neuroimaging (P.Z.), London, UK
| | - Oliver Peters
- From the German Center for Neurodegenerative Diseases (DZNE) (O.V.B., G.Z., M.A., A.C.-B., W.G., C.M., R.Y., E.D., A.M.), Magdeburg; Institute of Cognitive Neurology and Dementia Research (IKND) (O.V.B., G.Z., H.S., A.C.-B., L.D., C.M., R.Y., E.D.), Otto-von-Guericke University, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (J.M.K., J.W., B.H.S.), Goettingen; Department of Behavioral Neurology (A. Richter, B.H.S.), Leibniz Institute for Neurobiology, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (S.A., P. Dahmen, S.D.F., O.P., L.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., A.L., J.P., E.J.S.), Charité; Department of Psychiatry and Psychotherapy (C.B., J.W., B.H.S.), University Medical Center Goettingen, University of Goettingen; German Center for Neurodegenerative Diseases (DZNE) (F.B., K.F., M.T.H., O.K., L.K., A. Schneider, A. Spottke, A. Ramirez, S.R., N.R., M.W., S.W., F.J.), Bonn; University of Bonn Medical Center (F.B., K.F., M.T.H., L.K., A. Schneider, A. Ramirez, M.W., S.W.); Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Bonn; MR-Research in Neurosciences (P. Dechent), Department of Cognitive Neurology, Georg-August-University Göttingen; Department of Psychosomatic Medicine (D.G., I.K., S.T.), Rostock University Medical Center; Bernstein Center for Computational Neuroscience (J.D.H.), Charité-Universitätsmedizin, Berlin; German Center for Neurodegenerative Diseases (DZNE) (I.K., S.T.), Rostock; German Center for Neurodegenerative Diseases (DZNE) (C.L., M.H.M.), Tübingen; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen; Department of Psychiatry (A. Rostamzadeh), Medical Faculty, University of Cologne; Department of Psychiatry and Psychotherapy (C.M.), Otto-von-Guericke University, Magdeburg; Systems Neurophysiology (M.H.M.), Department of Biology, Darmstadt University of Technology, Germany; Campus Benjamin Franklin, Department of Psychiatry (O.P, L.P.), Charité-Universitätsmedizin Berlin; Department for Biomedical Magnetic Resonance (K.S.), University of Tübingen; Department of Neurology (A. Spottke), University of Bonn; Division of Neurogenetics and Molecular Psychiatry (A. Ramirez, F.J.), Department of Psychiatry, Medical Faculty, University of Cologne; Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (A. Ramirez, F.J.), University of Cologne, Köln, Germany; Department of Psychiatry & Glenn Biggs Institute for Alzheimer's and Neurodegenerative Diseases (A. Ramirez), San Antonio, TX; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Wellcome Centre for Human Neuroimaging (P.Z.), London, UK
| | - Lukas Preis
- From the German Center for Neurodegenerative Diseases (DZNE) (O.V.B., G.Z., M.A., A.C.-B., W.G., C.M., R.Y., E.D., A.M.), Magdeburg; Institute of Cognitive Neurology and Dementia Research (IKND) (O.V.B., G.Z., H.S., A.C.-B., L.D., C.M., R.Y., E.D.), Otto-von-Guericke University, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (J.M.K., J.W., B.H.S.), Goettingen; Department of Behavioral Neurology (A. Richter, B.H.S.), Leibniz Institute for Neurobiology, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (S.A., P. Dahmen, S.D.F., O.P., L.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., A.L., J.P., E.J.S.), Charité; Department of Psychiatry and Psychotherapy (C.B., J.W., B.H.S.), University Medical Center Goettingen, University of Goettingen; German Center for Neurodegenerative Diseases (DZNE) (F.B., K.F., M.T.H., O.K., L.K., A. Schneider, A. Spottke, A. Ramirez, S.R., N.R., M.W., S.W., F.J.), Bonn; University of Bonn Medical Center (F.B., K.F., M.T.H., L.K., A. Schneider, A. Ramirez, M.W., S.W.); Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Bonn; MR-Research in Neurosciences (P. Dechent), Department of Cognitive Neurology, Georg-August-University Göttingen; Department of Psychosomatic Medicine (D.G., I.K., S.T.), Rostock University Medical Center; Bernstein Center for Computational Neuroscience (J.D.H.), Charité-Universitätsmedizin, Berlin; German Center for Neurodegenerative Diseases (DZNE) (I.K., S.T.), Rostock; German Center for Neurodegenerative Diseases (DZNE) (C.L., M.H.M.), Tübingen; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen; Department of Psychiatry (A. Rostamzadeh), Medical Faculty, University of Cologne; Department of Psychiatry and Psychotherapy (C.M.), Otto-von-Guericke University, Magdeburg; Systems Neurophysiology (M.H.M.), Department of Biology, Darmstadt University of Technology, Germany; Campus Benjamin Franklin, Department of Psychiatry (O.P, L.P.), Charité-Universitätsmedizin Berlin; Department for Biomedical Magnetic Resonance (K.S.), University of Tübingen; Department of Neurology (A. Spottke), University of Bonn; Division of Neurogenetics and Molecular Psychiatry (A. Ramirez, F.J.), Department of Psychiatry, Medical Faculty, University of Cologne; Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (A. Ramirez, F.J.), University of Cologne, Köln, Germany; Department of Psychiatry & Glenn Biggs Institute for Alzheimer's and Neurodegenerative Diseases (A. Ramirez), San Antonio, TX; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Wellcome Centre for Human Neuroimaging (P.Z.), London, UK
| | - Josef Priller
- From the German Center for Neurodegenerative Diseases (DZNE) (O.V.B., G.Z., M.A., A.C.-B., W.G., C.M., R.Y., E.D., A.M.), Magdeburg; Institute of Cognitive Neurology and Dementia Research (IKND) (O.V.B., G.Z., H.S., A.C.-B., L.D., C.M., R.Y., E.D.), Otto-von-Guericke University, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (J.M.K., J.W., B.H.S.), Goettingen; Department of Behavioral Neurology (A. Richter, B.H.S.), Leibniz Institute for Neurobiology, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (S.A., P. Dahmen, S.D.F., O.P., L.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., A.L., J.P., E.J.S.), Charité; Department of Psychiatry and Psychotherapy (C.B., J.W., B.H.S.), University Medical Center Goettingen, University of Goettingen; German Center for Neurodegenerative Diseases (DZNE) (F.B., K.F., M.T.H., O.K., L.K., A. Schneider, A. Spottke, A. Ramirez, S.R., N.R., M.W., S.W., F.J.), Bonn; University of Bonn Medical Center (F.B., K.F., M.T.H., L.K., A. Schneider, A. Ramirez, M.W., S.W.); Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Bonn; MR-Research in Neurosciences (P. Dechent), Department of Cognitive Neurology, Georg-August-University Göttingen; Department of Psychosomatic Medicine (D.G., I.K., S.T.), Rostock University Medical Center; Bernstein Center for Computational Neuroscience (J.D.H.), Charité-Universitätsmedizin, Berlin; German Center for Neurodegenerative Diseases (DZNE) (I.K., S.T.), Rostock; German Center for Neurodegenerative Diseases (DZNE) (C.L., M.H.M.), Tübingen; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen; Department of Psychiatry (A. Rostamzadeh), Medical Faculty, University of Cologne; Department of Psychiatry and Psychotherapy (C.M.), Otto-von-Guericke University, Magdeburg; Systems Neurophysiology (M.H.M.), Department of Biology, Darmstadt University of Technology, Germany; Campus Benjamin Franklin, Department of Psychiatry (O.P, L.P.), Charité-Universitätsmedizin Berlin; Department for Biomedical Magnetic Resonance (K.S.), University of Tübingen; Department of Neurology (A. Spottke), University of Bonn; Division of Neurogenetics and Molecular Psychiatry (A. Ramirez, F.J.), Department of Psychiatry, Medical Faculty, University of Cologne; Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (A. Ramirez, F.J.), University of Cologne, Köln, Germany; Department of Psychiatry & Glenn Biggs Institute for Alzheimer's and Neurodegenerative Diseases (A. Ramirez), San Antonio, TX; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Wellcome Centre for Human Neuroimaging (P.Z.), London, UK
| | - Klaus Scheffler
- From the German Center for Neurodegenerative Diseases (DZNE) (O.V.B., G.Z., M.A., A.C.-B., W.G., C.M., R.Y., E.D., A.M.), Magdeburg; Institute of Cognitive Neurology and Dementia Research (IKND) (O.V.B., G.Z., H.S., A.C.-B., L.D., C.M., R.Y., E.D.), Otto-von-Guericke University, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (J.M.K., J.W., B.H.S.), Goettingen; Department of Behavioral Neurology (A. Richter, B.H.S.), Leibniz Institute for Neurobiology, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (S.A., P. Dahmen, S.D.F., O.P., L.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., A.L., J.P., E.J.S.), Charité; Department of Psychiatry and Psychotherapy (C.B., J.W., B.H.S.), University Medical Center Goettingen, University of Goettingen; German Center for Neurodegenerative Diseases (DZNE) (F.B., K.F., M.T.H., O.K., L.K., A. Schneider, A. Spottke, A. Ramirez, S.R., N.R., M.W., S.W., F.J.), Bonn; University of Bonn Medical Center (F.B., K.F., M.T.H., L.K., A. Schneider, A. Ramirez, M.W., S.W.); Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Bonn; MR-Research in Neurosciences (P. Dechent), Department of Cognitive Neurology, Georg-August-University Göttingen; Department of Psychosomatic Medicine (D.G., I.K., S.T.), Rostock University Medical Center; Bernstein Center for Computational Neuroscience (J.D.H.), Charité-Universitätsmedizin, Berlin; German Center for Neurodegenerative Diseases (DZNE) (I.K., S.T.), Rostock; German Center for Neurodegenerative Diseases (DZNE) (C.L., M.H.M.), Tübingen; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen; Department of Psychiatry (A. Rostamzadeh), Medical Faculty, University of Cologne; Department of Psychiatry and Psychotherapy (C.M.), Otto-von-Guericke University, Magdeburg; Systems Neurophysiology (M.H.M.), Department of Biology, Darmstadt University of Technology, Germany; Campus Benjamin Franklin, Department of Psychiatry (O.P, L.P.), Charité-Universitätsmedizin Berlin; Department for Biomedical Magnetic Resonance (K.S.), University of Tübingen; Department of Neurology (A. Spottke), University of Bonn; Division of Neurogenetics and Molecular Psychiatry (A. Ramirez, F.J.), Department of Psychiatry, Medical Faculty, University of Cologne; Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (A. Ramirez, F.J.), University of Cologne, Köln, Germany; Department of Psychiatry & Glenn Biggs Institute for Alzheimer's and Neurodegenerative Diseases (A. Ramirez), San Antonio, TX; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Wellcome Centre for Human Neuroimaging (P.Z.), London, UK
| | - Anja Schneider
- From the German Center for Neurodegenerative Diseases (DZNE) (O.V.B., G.Z., M.A., A.C.-B., W.G., C.M., R.Y., E.D., A.M.), Magdeburg; Institute of Cognitive Neurology and Dementia Research (IKND) (O.V.B., G.Z., H.S., A.C.-B., L.D., C.M., R.Y., E.D.), Otto-von-Guericke University, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (J.M.K., J.W., B.H.S.), Goettingen; Department of Behavioral Neurology (A. Richter, B.H.S.), Leibniz Institute for Neurobiology, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (S.A., P. Dahmen, S.D.F., O.P., L.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., A.L., J.P., E.J.S.), Charité; Department of Psychiatry and Psychotherapy (C.B., J.W., B.H.S.), University Medical Center Goettingen, University of Goettingen; German Center for Neurodegenerative Diseases (DZNE) (F.B., K.F., M.T.H., O.K., L.K., A. Schneider, A. Spottke, A. Ramirez, S.R., N.R., M.W., S.W., F.J.), Bonn; University of Bonn Medical Center (F.B., K.F., M.T.H., L.K., A. Schneider, A. Ramirez, M.W., S.W.); Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Bonn; MR-Research in Neurosciences (P. Dechent), Department of Cognitive Neurology, Georg-August-University Göttingen; Department of Psychosomatic Medicine (D.G., I.K., S.T.), Rostock University Medical Center; Bernstein Center for Computational Neuroscience (J.D.H.), Charité-Universitätsmedizin, Berlin; German Center for Neurodegenerative Diseases (DZNE) (I.K., S.T.), Rostock; German Center for Neurodegenerative Diseases (DZNE) (C.L., M.H.M.), Tübingen; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen; Department of Psychiatry (A. Rostamzadeh), Medical Faculty, University of Cologne; Department of Psychiatry and Psychotherapy (C.M.), Otto-von-Guericke University, Magdeburg; Systems Neurophysiology (M.H.M.), Department of Biology, Darmstadt University of Technology, Germany; Campus Benjamin Franklin, Department of Psychiatry (O.P, L.P.), Charité-Universitätsmedizin Berlin; Department for Biomedical Magnetic Resonance (K.S.), University of Tübingen; Department of Neurology (A. Spottke), University of Bonn; Division of Neurogenetics and Molecular Psychiatry (A. Ramirez, F.J.), Department of Psychiatry, Medical Faculty, University of Cologne; Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (A. Ramirez, F.J.), University of Cologne, Köln, Germany; Department of Psychiatry & Glenn Biggs Institute for Alzheimer's and Neurodegenerative Diseases (A. Ramirez), San Antonio, TX; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Wellcome Centre for Human Neuroimaging (P.Z.), London, UK
| | - Annika Spottke
- From the German Center for Neurodegenerative Diseases (DZNE) (O.V.B., G.Z., M.A., A.C.-B., W.G., C.M., R.Y., E.D., A.M.), Magdeburg; Institute of Cognitive Neurology and Dementia Research (IKND) (O.V.B., G.Z., H.S., A.C.-B., L.D., C.M., R.Y., E.D.), Otto-von-Guericke University, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (J.M.K., J.W., B.H.S.), Goettingen; Department of Behavioral Neurology (A. Richter, B.H.S.), Leibniz Institute for Neurobiology, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (S.A., P. Dahmen, S.D.F., O.P., L.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., A.L., J.P., E.J.S.), Charité; Department of Psychiatry and Psychotherapy (C.B., J.W., B.H.S.), University Medical Center Goettingen, University of Goettingen; German Center for Neurodegenerative Diseases (DZNE) (F.B., K.F., M.T.H., O.K., L.K., A. Schneider, A. Spottke, A. Ramirez, S.R., N.R., M.W., S.W., F.J.), Bonn; University of Bonn Medical Center (F.B., K.F., M.T.H., L.K., A. Schneider, A. Ramirez, M.W., S.W.); Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Bonn; MR-Research in Neurosciences (P. Dechent), Department of Cognitive Neurology, Georg-August-University Göttingen; Department of Psychosomatic Medicine (D.G., I.K., S.T.), Rostock University Medical Center; Bernstein Center for Computational Neuroscience (J.D.H.), Charité-Universitätsmedizin, Berlin; German Center for Neurodegenerative Diseases (DZNE) (I.K., S.T.), Rostock; German Center for Neurodegenerative Diseases (DZNE) (C.L., M.H.M.), Tübingen; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen; Department of Psychiatry (A. Rostamzadeh), Medical Faculty, University of Cologne; Department of Psychiatry and Psychotherapy (C.M.), Otto-von-Guericke University, Magdeburg; Systems Neurophysiology (M.H.M.), Department of Biology, Darmstadt University of Technology, Germany; Campus Benjamin Franklin, Department of Psychiatry (O.P, L.P.), Charité-Universitätsmedizin Berlin; Department for Biomedical Magnetic Resonance (K.S.), University of Tübingen; Department of Neurology (A. Spottke), University of Bonn; Division of Neurogenetics and Molecular Psychiatry (A. Ramirez, F.J.), Department of Psychiatry, Medical Faculty, University of Cologne; Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (A. Ramirez, F.J.), University of Cologne, Köln, Germany; Department of Psychiatry & Glenn Biggs Institute for Alzheimer's and Neurodegenerative Diseases (A. Ramirez), San Antonio, TX; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Wellcome Centre for Human Neuroimaging (P.Z.), London, UK
| | - Eike Jakob Spruth
- From the German Center for Neurodegenerative Diseases (DZNE) (O.V.B., G.Z., M.A., A.C.-B., W.G., C.M., R.Y., E.D., A.M.), Magdeburg; Institute of Cognitive Neurology and Dementia Research (IKND) (O.V.B., G.Z., H.S., A.C.-B., L.D., C.M., R.Y., E.D.), Otto-von-Guericke University, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (J.M.K., J.W., B.H.S.), Goettingen; Department of Behavioral Neurology (A. Richter, B.H.S.), Leibniz Institute for Neurobiology, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (S.A., P. Dahmen, S.D.F., O.P., L.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., A.L., J.P., E.J.S.), Charité; Department of Psychiatry and Psychotherapy (C.B., J.W., B.H.S.), University Medical Center Goettingen, University of Goettingen; German Center for Neurodegenerative Diseases (DZNE) (F.B., K.F., M.T.H., O.K., L.K., A. Schneider, A. Spottke, A. Ramirez, S.R., N.R., M.W., S.W., F.J.), Bonn; University of Bonn Medical Center (F.B., K.F., M.T.H., L.K., A. Schneider, A. Ramirez, M.W., S.W.); Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Bonn; MR-Research in Neurosciences (P. Dechent), Department of Cognitive Neurology, Georg-August-University Göttingen; Department of Psychosomatic Medicine (D.G., I.K., S.T.), Rostock University Medical Center; Bernstein Center for Computational Neuroscience (J.D.H.), Charité-Universitätsmedizin, Berlin; German Center for Neurodegenerative Diseases (DZNE) (I.K., S.T.), Rostock; German Center for Neurodegenerative Diseases (DZNE) (C.L., M.H.M.), Tübingen; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen; Department of Psychiatry (A. Rostamzadeh), Medical Faculty, University of Cologne; Department of Psychiatry and Psychotherapy (C.M.), Otto-von-Guericke University, Magdeburg; Systems Neurophysiology (M.H.M.), Department of Biology, Darmstadt University of Technology, Germany; Campus Benjamin Franklin, Department of Psychiatry (O.P, L.P.), Charité-Universitätsmedizin Berlin; Department for Biomedical Magnetic Resonance (K.S.), University of Tübingen; Department of Neurology (A. Spottke), University of Bonn; Division of Neurogenetics and Molecular Psychiatry (A. Ramirez, F.J.), Department of Psychiatry, Medical Faculty, University of Cologne; Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (A. Ramirez, F.J.), University of Cologne, Köln, Germany; Department of Psychiatry & Glenn Biggs Institute for Alzheimer's and Neurodegenerative Diseases (A. Ramirez), San Antonio, TX; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Wellcome Centre for Human Neuroimaging (P.Z.), London, UK
| | - Alfredo Ramirez
- From the German Center for Neurodegenerative Diseases (DZNE) (O.V.B., G.Z., M.A., A.C.-B., W.G., C.M., R.Y., E.D., A.M.), Magdeburg; Institute of Cognitive Neurology and Dementia Research (IKND) (O.V.B., G.Z., H.S., A.C.-B., L.D., C.M., R.Y., E.D.), Otto-von-Guericke University, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (J.M.K., J.W., B.H.S.), Goettingen; Department of Behavioral Neurology (A. Richter, B.H.S.), Leibniz Institute for Neurobiology, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (S.A., P. Dahmen, S.D.F., O.P., L.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., A.L., J.P., E.J.S.), Charité; Department of Psychiatry and Psychotherapy (C.B., J.W., B.H.S.), University Medical Center Goettingen, University of Goettingen; German Center for Neurodegenerative Diseases (DZNE) (F.B., K.F., M.T.H., O.K., L.K., A. Schneider, A. Spottke, A. Ramirez, S.R., N.R., M.W., S.W., F.J.), Bonn; University of Bonn Medical Center (F.B., K.F., M.T.H., L.K., A. Schneider, A. Ramirez, M.W., S.W.); Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Bonn; MR-Research in Neurosciences (P. Dechent), Department of Cognitive Neurology, Georg-August-University Göttingen; Department of Psychosomatic Medicine (D.G., I.K., S.T.), Rostock University Medical Center; Bernstein Center for Computational Neuroscience (J.D.H.), Charité-Universitätsmedizin, Berlin; German Center for Neurodegenerative Diseases (DZNE) (I.K., S.T.), Rostock; German Center for Neurodegenerative Diseases (DZNE) (C.L., M.H.M.), Tübingen; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen; Department of Psychiatry (A. Rostamzadeh), Medical Faculty, University of Cologne; Department of Psychiatry and Psychotherapy (C.M.), Otto-von-Guericke University, Magdeburg; Systems Neurophysiology (M.H.M.), Department of Biology, Darmstadt University of Technology, Germany; Campus Benjamin Franklin, Department of Psychiatry (O.P, L.P.), Charité-Universitätsmedizin Berlin; Department for Biomedical Magnetic Resonance (K.S.), University of Tübingen; Department of Neurology (A. Spottke), University of Bonn; Division of Neurogenetics and Molecular Psychiatry (A. Ramirez, F.J.), Department of Psychiatry, Medical Faculty, University of Cologne; Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (A. Ramirez, F.J.), University of Cologne, Köln, Germany; Department of Psychiatry & Glenn Biggs Institute for Alzheimer's and Neurodegenerative Diseases (A. Ramirez), San Antonio, TX; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Wellcome Centre for Human Neuroimaging (P.Z.), London, UK
| | - Sandra Röske
- From the German Center for Neurodegenerative Diseases (DZNE) (O.V.B., G.Z., M.A., A.C.-B., W.G., C.M., R.Y., E.D., A.M.), Magdeburg; Institute of Cognitive Neurology and Dementia Research (IKND) (O.V.B., G.Z., H.S., A.C.-B., L.D., C.M., R.Y., E.D.), Otto-von-Guericke University, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (J.M.K., J.W., B.H.S.), Goettingen; Department of Behavioral Neurology (A. Richter, B.H.S.), Leibniz Institute for Neurobiology, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (S.A., P. Dahmen, S.D.F., O.P., L.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., A.L., J.P., E.J.S.), Charité; Department of Psychiatry and Psychotherapy (C.B., J.W., B.H.S.), University Medical Center Goettingen, University of Goettingen; German Center for Neurodegenerative Diseases (DZNE) (F.B., K.F., M.T.H., O.K., L.K., A. Schneider, A. Spottke, A. Ramirez, S.R., N.R., M.W., S.W., F.J.), Bonn; University of Bonn Medical Center (F.B., K.F., M.T.H., L.K., A. Schneider, A. Ramirez, M.W., S.W.); Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Bonn; MR-Research in Neurosciences (P. Dechent), Department of Cognitive Neurology, Georg-August-University Göttingen; Department of Psychosomatic Medicine (D.G., I.K., S.T.), Rostock University Medical Center; Bernstein Center for Computational Neuroscience (J.D.H.), Charité-Universitätsmedizin, Berlin; German Center for Neurodegenerative Diseases (DZNE) (I.K., S.T.), Rostock; German Center for Neurodegenerative Diseases (DZNE) (C.L., M.H.M.), Tübingen; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen; Department of Psychiatry (A. Rostamzadeh), Medical Faculty, University of Cologne; Department of Psychiatry and Psychotherapy (C.M.), Otto-von-Guericke University, Magdeburg; Systems Neurophysiology (M.H.M.), Department of Biology, Darmstadt University of Technology, Germany; Campus Benjamin Franklin, Department of Psychiatry (O.P, L.P.), Charité-Universitätsmedizin Berlin; Department for Biomedical Magnetic Resonance (K.S.), University of Tübingen; Department of Neurology (A. Spottke), University of Bonn; Division of Neurogenetics and Molecular Psychiatry (A. Ramirez, F.J.), Department of Psychiatry, Medical Faculty, University of Cologne; Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (A. Ramirez, F.J.), University of Cologne, Köln, Germany; Department of Psychiatry & Glenn Biggs Institute for Alzheimer's and Neurodegenerative Diseases (A. Ramirez), San Antonio, TX; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Wellcome Centre for Human Neuroimaging (P.Z.), London, UK
| | - Nina Roy
- From the German Center for Neurodegenerative Diseases (DZNE) (O.V.B., G.Z., M.A., A.C.-B., W.G., C.M., R.Y., E.D., A.M.), Magdeburg; Institute of Cognitive Neurology and Dementia Research (IKND) (O.V.B., G.Z., H.S., A.C.-B., L.D., C.M., R.Y., E.D.), Otto-von-Guericke University, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (J.M.K., J.W., B.H.S.), Goettingen; Department of Behavioral Neurology (A. Richter, B.H.S.), Leibniz Institute for Neurobiology, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (S.A., P. Dahmen, S.D.F., O.P., L.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., A.L., J.P., E.J.S.), Charité; Department of Psychiatry and Psychotherapy (C.B., J.W., B.H.S.), University Medical Center Goettingen, University of Goettingen; German Center for Neurodegenerative Diseases (DZNE) (F.B., K.F., M.T.H., O.K., L.K., A. Schneider, A. Spottke, A. Ramirez, S.R., N.R., M.W., S.W., F.J.), Bonn; University of Bonn Medical Center (F.B., K.F., M.T.H., L.K., A. Schneider, A. Ramirez, M.W., S.W.); Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Bonn; MR-Research in Neurosciences (P. Dechent), Department of Cognitive Neurology, Georg-August-University Göttingen; Department of Psychosomatic Medicine (D.G., I.K., S.T.), Rostock University Medical Center; Bernstein Center for Computational Neuroscience (J.D.H.), Charité-Universitätsmedizin, Berlin; German Center for Neurodegenerative Diseases (DZNE) (I.K., S.T.), Rostock; German Center for Neurodegenerative Diseases (DZNE) (C.L., M.H.M.), Tübingen; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen; Department of Psychiatry (A. Rostamzadeh), Medical Faculty, University of Cologne; Department of Psychiatry and Psychotherapy (C.M.), Otto-von-Guericke University, Magdeburg; Systems Neurophysiology (M.H.M.), Department of Biology, Darmstadt University of Technology, Germany; Campus Benjamin Franklin, Department of Psychiatry (O.P, L.P.), Charité-Universitätsmedizin Berlin; Department for Biomedical Magnetic Resonance (K.S.), University of Tübingen; Department of Neurology (A. Spottke), University of Bonn; Division of Neurogenetics and Molecular Psychiatry (A. Ramirez, F.J.), Department of Psychiatry, Medical Faculty, University of Cologne; Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (A. Ramirez, F.J.), University of Cologne, Köln, Germany; Department of Psychiatry & Glenn Biggs Institute for Alzheimer's and Neurodegenerative Diseases (A. Ramirez), San Antonio, TX; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Wellcome Centre for Human Neuroimaging (P.Z.), London, UK
| | - Stefan Teipel
- From the German Center for Neurodegenerative Diseases (DZNE) (O.V.B., G.Z., M.A., A.C.-B., W.G., C.M., R.Y., E.D., A.M.), Magdeburg; Institute of Cognitive Neurology and Dementia Research (IKND) (O.V.B., G.Z., H.S., A.C.-B., L.D., C.M., R.Y., E.D.), Otto-von-Guericke University, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (J.M.K., J.W., B.H.S.), Goettingen; Department of Behavioral Neurology (A. Richter, B.H.S.), Leibniz Institute for Neurobiology, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (S.A., P. Dahmen, S.D.F., O.P., L.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., A.L., J.P., E.J.S.), Charité; Department of Psychiatry and Psychotherapy (C.B., J.W., B.H.S.), University Medical Center Goettingen, University of Goettingen; German Center for Neurodegenerative Diseases (DZNE) (F.B., K.F., M.T.H., O.K., L.K., A. Schneider, A. Spottke, A. Ramirez, S.R., N.R., M.W., S.W., F.J.), Bonn; University of Bonn Medical Center (F.B., K.F., M.T.H., L.K., A. Schneider, A. Ramirez, M.W., S.W.); Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Bonn; MR-Research in Neurosciences (P. Dechent), Department of Cognitive Neurology, Georg-August-University Göttingen; Department of Psychosomatic Medicine (D.G., I.K., S.T.), Rostock University Medical Center; Bernstein Center for Computational Neuroscience (J.D.H.), Charité-Universitätsmedizin, Berlin; German Center for Neurodegenerative Diseases (DZNE) (I.K., S.T.), Rostock; German Center for Neurodegenerative Diseases (DZNE) (C.L., M.H.M.), Tübingen; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen; Department of Psychiatry (A. Rostamzadeh), Medical Faculty, University of Cologne; Department of Psychiatry and Psychotherapy (C.M.), Otto-von-Guericke University, Magdeburg; Systems Neurophysiology (M.H.M.), Department of Biology, Darmstadt University of Technology, Germany; Campus Benjamin Franklin, Department of Psychiatry (O.P, L.P.), Charité-Universitätsmedizin Berlin; Department for Biomedical Magnetic Resonance (K.S.), University of Tübingen; Department of Neurology (A. Spottke), University of Bonn; Division of Neurogenetics and Molecular Psychiatry (A. Ramirez, F.J.), Department of Psychiatry, Medical Faculty, University of Cologne; Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (A. Ramirez, F.J.), University of Cologne, Köln, Germany; Department of Psychiatry & Glenn Biggs Institute for Alzheimer's and Neurodegenerative Diseases (A. Ramirez), San Antonio, TX; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Wellcome Centre for Human Neuroimaging (P.Z.), London, UK
| | - Michael Wagner
- From the German Center for Neurodegenerative Diseases (DZNE) (O.V.B., G.Z., M.A., A.C.-B., W.G., C.M., R.Y., E.D., A.M.), Magdeburg; Institute of Cognitive Neurology and Dementia Research (IKND) (O.V.B., G.Z., H.S., A.C.-B., L.D., C.M., R.Y., E.D.), Otto-von-Guericke University, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (J.M.K., J.W., B.H.S.), Goettingen; Department of Behavioral Neurology (A. Richter, B.H.S.), Leibniz Institute for Neurobiology, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (S.A., P. Dahmen, S.D.F., O.P., L.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., A.L., J.P., E.J.S.), Charité; Department of Psychiatry and Psychotherapy (C.B., J.W., B.H.S.), University Medical Center Goettingen, University of Goettingen; German Center for Neurodegenerative Diseases (DZNE) (F.B., K.F., M.T.H., O.K., L.K., A. Schneider, A. Spottke, A. Ramirez, S.R., N.R., M.W., S.W., F.J.), Bonn; University of Bonn Medical Center (F.B., K.F., M.T.H., L.K., A. Schneider, A. Ramirez, M.W., S.W.); Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Bonn; MR-Research in Neurosciences (P. Dechent), Department of Cognitive Neurology, Georg-August-University Göttingen; Department of Psychosomatic Medicine (D.G., I.K., S.T.), Rostock University Medical Center; Bernstein Center for Computational Neuroscience (J.D.H.), Charité-Universitätsmedizin, Berlin; German Center for Neurodegenerative Diseases (DZNE) (I.K., S.T.), Rostock; German Center for Neurodegenerative Diseases (DZNE) (C.L., M.H.M.), Tübingen; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen; Department of Psychiatry (A. Rostamzadeh), Medical Faculty, University of Cologne; Department of Psychiatry and Psychotherapy (C.M.), Otto-von-Guericke University, Magdeburg; Systems Neurophysiology (M.H.M.), Department of Biology, Darmstadt University of Technology, Germany; Campus Benjamin Franklin, Department of Psychiatry (O.P, L.P.), Charité-Universitätsmedizin Berlin; Department for Biomedical Magnetic Resonance (K.S.), University of Tübingen; Department of Neurology (A. Spottke), University of Bonn; Division of Neurogenetics and Molecular Psychiatry (A. Ramirez, F.J.), Department of Psychiatry, Medical Faculty, University of Cologne; Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (A. Ramirez, F.J.), University of Cologne, Köln, Germany; Department of Psychiatry & Glenn Biggs Institute for Alzheimer's and Neurodegenerative Diseases (A. Ramirez), San Antonio, TX; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Wellcome Centre for Human Neuroimaging (P.Z.), London, UK
| | - Jens Wiltfang
- From the German Center for Neurodegenerative Diseases (DZNE) (O.V.B., G.Z., M.A., A.C.-B., W.G., C.M., R.Y., E.D., A.M.), Magdeburg; Institute of Cognitive Neurology and Dementia Research (IKND) (O.V.B., G.Z., H.S., A.C.-B., L.D., C.M., R.Y., E.D.), Otto-von-Guericke University, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (J.M.K., J.W., B.H.S.), Goettingen; Department of Behavioral Neurology (A. Richter, B.H.S.), Leibniz Institute for Neurobiology, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (S.A., P. Dahmen, S.D.F., O.P., L.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., A.L., J.P., E.J.S.), Charité; Department of Psychiatry and Psychotherapy (C.B., J.W., B.H.S.), University Medical Center Goettingen, University of Goettingen; German Center for Neurodegenerative Diseases (DZNE) (F.B., K.F., M.T.H., O.K., L.K., A. Schneider, A. Spottke, A. Ramirez, S.R., N.R., M.W., S.W., F.J.), Bonn; University of Bonn Medical Center (F.B., K.F., M.T.H., L.K., A. Schneider, A. Ramirez, M.W., S.W.); Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Bonn; MR-Research in Neurosciences (P. Dechent), Department of Cognitive Neurology, Georg-August-University Göttingen; Department of Psychosomatic Medicine (D.G., I.K., S.T.), Rostock University Medical Center; Bernstein Center for Computational Neuroscience (J.D.H.), Charité-Universitätsmedizin, Berlin; German Center for Neurodegenerative Diseases (DZNE) (I.K., S.T.), Rostock; German Center for Neurodegenerative Diseases (DZNE) (C.L., M.H.M.), Tübingen; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen; Department of Psychiatry (A. Rostamzadeh), Medical Faculty, University of Cologne; Department of Psychiatry and Psychotherapy (C.M.), Otto-von-Guericke University, Magdeburg; Systems Neurophysiology (M.H.M.), Department of Biology, Darmstadt University of Technology, Germany; Campus Benjamin Franklin, Department of Psychiatry (O.P, L.P.), Charité-Universitätsmedizin Berlin; Department for Biomedical Magnetic Resonance (K.S.), University of Tübingen; Department of Neurology (A. Spottke), University of Bonn; Division of Neurogenetics and Molecular Psychiatry (A. Ramirez, F.J.), Department of Psychiatry, Medical Faculty, University of Cologne; Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (A. Ramirez, F.J.), University of Cologne, Köln, Germany; Department of Psychiatry & Glenn Biggs Institute for Alzheimer's and Neurodegenerative Diseases (A. Ramirez), San Antonio, TX; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Wellcome Centre for Human Neuroimaging (P.Z.), London, UK
| | - Steffen Wolfsgruber
- From the German Center for Neurodegenerative Diseases (DZNE) (O.V.B., G.Z., M.A., A.C.-B., W.G., C.M., R.Y., E.D., A.M.), Magdeburg; Institute of Cognitive Neurology and Dementia Research (IKND) (O.V.B., G.Z., H.S., A.C.-B., L.D., C.M., R.Y., E.D.), Otto-von-Guericke University, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (J.M.K., J.W., B.H.S.), Goettingen; Department of Behavioral Neurology (A. Richter, B.H.S.), Leibniz Institute for Neurobiology, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (S.A., P. Dahmen, S.D.F., O.P., L.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., A.L., J.P., E.J.S.), Charité; Department of Psychiatry and Psychotherapy (C.B., J.W., B.H.S.), University Medical Center Goettingen, University of Goettingen; German Center for Neurodegenerative Diseases (DZNE) (F.B., K.F., M.T.H., O.K., L.K., A. Schneider, A. Spottke, A. Ramirez, S.R., N.R., M.W., S.W., F.J.), Bonn; University of Bonn Medical Center (F.B., K.F., M.T.H., L.K., A. Schneider, A. Ramirez, M.W., S.W.); Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Bonn; MR-Research in Neurosciences (P. Dechent), Department of Cognitive Neurology, Georg-August-University Göttingen; Department of Psychosomatic Medicine (D.G., I.K., S.T.), Rostock University Medical Center; Bernstein Center for Computational Neuroscience (J.D.H.), Charité-Universitätsmedizin, Berlin; German Center for Neurodegenerative Diseases (DZNE) (I.K., S.T.), Rostock; German Center for Neurodegenerative Diseases (DZNE) (C.L., M.H.M.), Tübingen; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen; Department of Psychiatry (A. Rostamzadeh), Medical Faculty, University of Cologne; Department of Psychiatry and Psychotherapy (C.M.), Otto-von-Guericke University, Magdeburg; Systems Neurophysiology (M.H.M.), Department of Biology, Darmstadt University of Technology, Germany; Campus Benjamin Franklin, Department of Psychiatry (O.P, L.P.), Charité-Universitätsmedizin Berlin; Department for Biomedical Magnetic Resonance (K.S.), University of Tübingen; Department of Neurology (A. Spottke), University of Bonn; Division of Neurogenetics and Molecular Psychiatry (A. Ramirez, F.J.), Department of Psychiatry, Medical Faculty, University of Cologne; Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (A. Ramirez, F.J.), University of Cologne, Köln, Germany; Department of Psychiatry & Glenn Biggs Institute for Alzheimer's and Neurodegenerative Diseases (A. Ramirez), San Antonio, TX; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Wellcome Centre for Human Neuroimaging (P.Z.), London, UK
| | - Renat Yakupov
- From the German Center for Neurodegenerative Diseases (DZNE) (O.V.B., G.Z., M.A., A.C.-B., W.G., C.M., R.Y., E.D., A.M.), Magdeburg; Institute of Cognitive Neurology and Dementia Research (IKND) (O.V.B., G.Z., H.S., A.C.-B., L.D., C.M., R.Y., E.D.), Otto-von-Guericke University, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (J.M.K., J.W., B.H.S.), Goettingen; Department of Behavioral Neurology (A. Richter, B.H.S.), Leibniz Institute for Neurobiology, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (S.A., P. Dahmen, S.D.F., O.P., L.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., A.L., J.P., E.J.S.), Charité; Department of Psychiatry and Psychotherapy (C.B., J.W., B.H.S.), University Medical Center Goettingen, University of Goettingen; German Center for Neurodegenerative Diseases (DZNE) (F.B., K.F., M.T.H., O.K., L.K., A. Schneider, A. Spottke, A. Ramirez, S.R., N.R., M.W., S.W., F.J.), Bonn; University of Bonn Medical Center (F.B., K.F., M.T.H., L.K., A. Schneider, A. Ramirez, M.W., S.W.); Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Bonn; MR-Research in Neurosciences (P. Dechent), Department of Cognitive Neurology, Georg-August-University Göttingen; Department of Psychosomatic Medicine (D.G., I.K., S.T.), Rostock University Medical Center; Bernstein Center for Computational Neuroscience (J.D.H.), Charité-Universitätsmedizin, Berlin; German Center for Neurodegenerative Diseases (DZNE) (I.K., S.T.), Rostock; German Center for Neurodegenerative Diseases (DZNE) (C.L., M.H.M.), Tübingen; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen; Department of Psychiatry (A. Rostamzadeh), Medical Faculty, University of Cologne; Department of Psychiatry and Psychotherapy (C.M.), Otto-von-Guericke University, Magdeburg; Systems Neurophysiology (M.H.M.), Department of Biology, Darmstadt University of Technology, Germany; Campus Benjamin Franklin, Department of Psychiatry (O.P, L.P.), Charité-Universitätsmedizin Berlin; Department for Biomedical Magnetic Resonance (K.S.), University of Tübingen; Department of Neurology (A. Spottke), University of Bonn; Division of Neurogenetics and Molecular Psychiatry (A. Ramirez, F.J.), Department of Psychiatry, Medical Faculty, University of Cologne; Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (A. Ramirez, F.J.), University of Cologne, Köln, Germany; Department of Psychiatry & Glenn Biggs Institute for Alzheimer's and Neurodegenerative Diseases (A. Ramirez), San Antonio, TX; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Wellcome Centre for Human Neuroimaging (P.Z.), London, UK
| | - Peter Zeidman
- From the German Center for Neurodegenerative Diseases (DZNE) (O.V.B., G.Z., M.A., A.C.-B., W.G., C.M., R.Y., E.D., A.M.), Magdeburg; Institute of Cognitive Neurology and Dementia Research (IKND) (O.V.B., G.Z., H.S., A.C.-B., L.D., C.M., R.Y., E.D.), Otto-von-Guericke University, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (J.M.K., J.W., B.H.S.), Goettingen; Department of Behavioral Neurology (A. Richter, B.H.S.), Leibniz Institute for Neurobiology, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (S.A., P. Dahmen, S.D.F., O.P., L.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., A.L., J.P., E.J.S.), Charité; Department of Psychiatry and Psychotherapy (C.B., J.W., B.H.S.), University Medical Center Goettingen, University of Goettingen; German Center for Neurodegenerative Diseases (DZNE) (F.B., K.F., M.T.H., O.K., L.K., A. Schneider, A. Spottke, A. Ramirez, S.R., N.R., M.W., S.W., F.J.), Bonn; University of Bonn Medical Center (F.B., K.F., M.T.H., L.K., A. Schneider, A. Ramirez, M.W., S.W.); Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Bonn; MR-Research in Neurosciences (P. Dechent), Department of Cognitive Neurology, Georg-August-University Göttingen; Department of Psychosomatic Medicine (D.G., I.K., S.T.), Rostock University Medical Center; Bernstein Center for Computational Neuroscience (J.D.H.), Charité-Universitätsmedizin, Berlin; German Center for Neurodegenerative Diseases (DZNE) (I.K., S.T.), Rostock; German Center for Neurodegenerative Diseases (DZNE) (C.L., M.H.M.), Tübingen; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen; Department of Psychiatry (A. Rostamzadeh), Medical Faculty, University of Cologne; Department of Psychiatry and Psychotherapy (C.M.), Otto-von-Guericke University, Magdeburg; Systems Neurophysiology (M.H.M.), Department of Biology, Darmstadt University of Technology, Germany; Campus Benjamin Franklin, Department of Psychiatry (O.P, L.P.), Charité-Universitätsmedizin Berlin; Department for Biomedical Magnetic Resonance (K.S.), University of Tübingen; Department of Neurology (A. Spottke), University of Bonn; Division of Neurogenetics and Molecular Psychiatry (A. Ramirez, F.J.), Department of Psychiatry, Medical Faculty, University of Cologne; Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (A. Ramirez, F.J.), University of Cologne, Köln, Germany; Department of Psychiatry & Glenn Biggs Institute for Alzheimer's and Neurodegenerative Diseases (A. Ramirez), San Antonio, TX; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Wellcome Centre for Human Neuroimaging (P.Z.), London, UK
| | - Frank Jessen
- From the German Center for Neurodegenerative Diseases (DZNE) (O.V.B., G.Z., M.A., A.C.-B., W.G., C.M., R.Y., E.D., A.M.), Magdeburg; Institute of Cognitive Neurology and Dementia Research (IKND) (O.V.B., G.Z., H.S., A.C.-B., L.D., C.M., R.Y., E.D.), Otto-von-Guericke University, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (J.M.K., J.W., B.H.S.), Goettingen; Department of Behavioral Neurology (A. Richter, B.H.S.), Leibniz Institute for Neurobiology, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (S.A., P. Dahmen, S.D.F., O.P., L.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., A.L., J.P., E.J.S.), Charité; Department of Psychiatry and Psychotherapy (C.B., J.W., B.H.S.), University Medical Center Goettingen, University of Goettingen; German Center for Neurodegenerative Diseases (DZNE) (F.B., K.F., M.T.H., O.K., L.K., A. Schneider, A. Spottke, A. Ramirez, S.R., N.R., M.W., S.W., F.J.), Bonn; University of Bonn Medical Center (F.B., K.F., M.T.H., L.K., A. Schneider, A. Ramirez, M.W., S.W.); Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Bonn; MR-Research in Neurosciences (P. Dechent), Department of Cognitive Neurology, Georg-August-University Göttingen; Department of Psychosomatic Medicine (D.G., I.K., S.T.), Rostock University Medical Center; Bernstein Center for Computational Neuroscience (J.D.H.), Charité-Universitätsmedizin, Berlin; German Center for Neurodegenerative Diseases (DZNE) (I.K., S.T.), Rostock; German Center for Neurodegenerative Diseases (DZNE) (C.L., M.H.M.), Tübingen; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen; Department of Psychiatry (A. Rostamzadeh), Medical Faculty, University of Cologne; Department of Psychiatry and Psychotherapy (C.M.), Otto-von-Guericke University, Magdeburg; Systems Neurophysiology (M.H.M.), Department of Biology, Darmstadt University of Technology, Germany; Campus Benjamin Franklin, Department of Psychiatry (O.P, L.P.), Charité-Universitätsmedizin Berlin; Department for Biomedical Magnetic Resonance (K.S.), University of Tübingen; Department of Neurology (A. Spottke), University of Bonn; Division of Neurogenetics and Molecular Psychiatry (A. Ramirez, F.J.), Department of Psychiatry, Medical Faculty, University of Cologne; Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (A. Ramirez, F.J.), University of Cologne, Köln, Germany; Department of Psychiatry & Glenn Biggs Institute for Alzheimer's and Neurodegenerative Diseases (A. Ramirez), San Antonio, TX; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Wellcome Centre for Human Neuroimaging (P.Z.), London, UK
| | - Björn H Schott
- From the German Center for Neurodegenerative Diseases (DZNE) (O.V.B., G.Z., M.A., A.C.-B., W.G., C.M., R.Y., E.D., A.M.), Magdeburg; Institute of Cognitive Neurology and Dementia Research (IKND) (O.V.B., G.Z., H.S., A.C.-B., L.D., C.M., R.Y., E.D.), Otto-von-Guericke University, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (J.M.K., J.W., B.H.S.), Goettingen; Department of Behavioral Neurology (A. Richter, B.H.S.), Leibniz Institute for Neurobiology, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (S.A., P. Dahmen, S.D.F., O.P., L.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., A.L., J.P., E.J.S.), Charité; Department of Psychiatry and Psychotherapy (C.B., J.W., B.H.S.), University Medical Center Goettingen, University of Goettingen; German Center for Neurodegenerative Diseases (DZNE) (F.B., K.F., M.T.H., O.K., L.K., A. Schneider, A. Spottke, A. Ramirez, S.R., N.R., M.W., S.W., F.J.), Bonn; University of Bonn Medical Center (F.B., K.F., M.T.H., L.K., A. Schneider, A. Ramirez, M.W., S.W.); Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Bonn; MR-Research in Neurosciences (P. Dechent), Department of Cognitive Neurology, Georg-August-University Göttingen; Department of Psychosomatic Medicine (D.G., I.K., S.T.), Rostock University Medical Center; Bernstein Center for Computational Neuroscience (J.D.H.), Charité-Universitätsmedizin, Berlin; German Center for Neurodegenerative Diseases (DZNE) (I.K., S.T.), Rostock; German Center for Neurodegenerative Diseases (DZNE) (C.L., M.H.M.), Tübingen; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen; Department of Psychiatry (A. Rostamzadeh), Medical Faculty, University of Cologne; Department of Psychiatry and Psychotherapy (C.M.), Otto-von-Guericke University, Magdeburg; Systems Neurophysiology (M.H.M.), Department of Biology, Darmstadt University of Technology, Germany; Campus Benjamin Franklin, Department of Psychiatry (O.P, L.P.), Charité-Universitätsmedizin Berlin; Department for Biomedical Magnetic Resonance (K.S.), University of Tübingen; Department of Neurology (A. Spottke), University of Bonn; Division of Neurogenetics and Molecular Psychiatry (A. Ramirez, F.J.), Department of Psychiatry, Medical Faculty, University of Cologne; Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (A. Ramirez, F.J.), University of Cologne, Köln, Germany; Department of Psychiatry & Glenn Biggs Institute for Alzheimer's and Neurodegenerative Diseases (A. Ramirez), San Antonio, TX; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Wellcome Centre for Human Neuroimaging (P.Z.), London, UK
| | - Emrah Düzel
- From the German Center for Neurodegenerative Diseases (DZNE) (O.V.B., G.Z., M.A., A.C.-B., W.G., C.M., R.Y., E.D., A.M.), Magdeburg; Institute of Cognitive Neurology and Dementia Research (IKND) (O.V.B., G.Z., H.S., A.C.-B., L.D., C.M., R.Y., E.D.), Otto-von-Guericke University, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (J.M.K., J.W., B.H.S.), Goettingen; Department of Behavioral Neurology (A. Richter, B.H.S.), Leibniz Institute for Neurobiology, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (S.A., P. Dahmen, S.D.F., O.P., L.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., A.L., J.P., E.J.S.), Charité; Department of Psychiatry and Psychotherapy (C.B., J.W., B.H.S.), University Medical Center Goettingen, University of Goettingen; German Center for Neurodegenerative Diseases (DZNE) (F.B., K.F., M.T.H., O.K., L.K., A. Schneider, A. Spottke, A. Ramirez, S.R., N.R., M.W., S.W., F.J.), Bonn; University of Bonn Medical Center (F.B., K.F., M.T.H., L.K., A. Schneider, A. Ramirez, M.W., S.W.); Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Bonn; MR-Research in Neurosciences (P. Dechent), Department of Cognitive Neurology, Georg-August-University Göttingen; Department of Psychosomatic Medicine (D.G., I.K., S.T.), Rostock University Medical Center; Bernstein Center for Computational Neuroscience (J.D.H.), Charité-Universitätsmedizin, Berlin; German Center for Neurodegenerative Diseases (DZNE) (I.K., S.T.), Rostock; German Center for Neurodegenerative Diseases (DZNE) (C.L., M.H.M.), Tübingen; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen; Department of Psychiatry (A. Rostamzadeh), Medical Faculty, University of Cologne; Department of Psychiatry and Psychotherapy (C.M.), Otto-von-Guericke University, Magdeburg; Systems Neurophysiology (M.H.M.), Department of Biology, Darmstadt University of Technology, Germany; Campus Benjamin Franklin, Department of Psychiatry (O.P, L.P.), Charité-Universitätsmedizin Berlin; Department for Biomedical Magnetic Resonance (K.S.), University of Tübingen; Department of Neurology (A. Spottke), University of Bonn; Division of Neurogenetics and Molecular Psychiatry (A. Ramirez, F.J.), Department of Psychiatry, Medical Faculty, University of Cologne; Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (A. Ramirez, F.J.), University of Cologne, Köln, Germany; Department of Psychiatry & Glenn Biggs Institute for Alzheimer's and Neurodegenerative Diseases (A. Ramirez), San Antonio, TX; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Wellcome Centre for Human Neuroimaging (P.Z.), London, UK
| | - Anne Maass
- From the German Center for Neurodegenerative Diseases (DZNE) (O.V.B., G.Z., M.A., A.C.-B., W.G., C.M., R.Y., E.D., A.M.), Magdeburg; Institute of Cognitive Neurology and Dementia Research (IKND) (O.V.B., G.Z., H.S., A.C.-B., L.D., C.M., R.Y., E.D.), Otto-von-Guericke University, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (J.M.K., J.W., B.H.S.), Goettingen; Department of Behavioral Neurology (A. Richter, B.H.S.), Leibniz Institute for Neurobiology, Magdeburg; German Center for Neurodegenerative Diseases (DZNE) (S.A., P. Dahmen, S.D.F., O.P., L.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., A.L., J.P., E.J.S.), Charité; Department of Psychiatry and Psychotherapy (C.B., J.W., B.H.S.), University Medical Center Goettingen, University of Goettingen; German Center for Neurodegenerative Diseases (DZNE) (F.B., K.F., M.T.H., O.K., L.K., A. Schneider, A. Spottke, A. Ramirez, S.R., N.R., M.W., S.W., F.J.), Bonn; University of Bonn Medical Center (F.B., K.F., M.T.H., L.K., A. Schneider, A. Ramirez, M.W., S.W.); Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Bonn; MR-Research in Neurosciences (P. Dechent), Department of Cognitive Neurology, Georg-August-University Göttingen; Department of Psychosomatic Medicine (D.G., I.K., S.T.), Rostock University Medical Center; Bernstein Center for Computational Neuroscience (J.D.H.), Charité-Universitätsmedizin, Berlin; German Center for Neurodegenerative Diseases (DZNE) (I.K., S.T.), Rostock; German Center for Neurodegenerative Diseases (DZNE) (C.L., M.H.M.), Tübingen; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen; Department of Psychiatry (A. Rostamzadeh), Medical Faculty, University of Cologne; Department of Psychiatry and Psychotherapy (C.M.), Otto-von-Guericke University, Magdeburg; Systems Neurophysiology (M.H.M.), Department of Biology, Darmstadt University of Technology, Germany; Campus Benjamin Franklin, Department of Psychiatry (O.P, L.P.), Charité-Universitätsmedizin Berlin; Department for Biomedical Magnetic Resonance (K.S.), University of Tübingen; Department of Neurology (A. Spottke), University of Bonn; Division of Neurogenetics and Molecular Psychiatry (A. Ramirez, F.J.), Department of Psychiatry, Medical Faculty, University of Cologne; Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (A. Ramirez, F.J.), University of Cologne, Köln, Germany; Department of Psychiatry & Glenn Biggs Institute for Alzheimer's and Neurodegenerative Diseases (A. Ramirez), San Antonio, TX; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Wellcome Centre for Human Neuroimaging (P.Z.), London, UK.
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Wolfsgruber S, Kleineidam L, Weyrauch AS, Barkhoff M, Röske S, Peters O, Preis L, Gref D, Spruth EJ, Altenstein S, Priller J, Fließbach K, Schneider A, Wiltfang J, Bartels C, Jessen F, Maier F, Düzel E, Metzger C, Glanz W, Buerger K, Janowitz D, Perneczky R, Rauchmann BS, Kilimann I, Teipel S, Laske C, Munk MH, Roy N, Spottke A, Ramirez A, Heneka MT, Brosseron F, Wagneron M. Relevance of Subjective Cognitive Decline in Older Adults with a First-Degree Family History of Alzheimer's Disease. J Alzheimers Dis 2022; 87:545-555. [PMID: 35275535 DOI: 10.3233/jad-215416] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
BACKGROUND It is unclear whether subjective cognitive decline (SCD) is a relevant clinical marker of incipient Alzheimer's disease (AD) and future cognitive deterioration in individuals with a family history of AD (FHAD). OBJECTIVE To investigate the association of SCD with cross-sectional cerebrospinal fluid (CSF) AD biomarker levels and cognitive decline in cognitively normal older adults with or without a first-degree FHAD. METHODS We analyzed data from cognitively normal individuals with first-degree FHAD (n = 82 "AD relatives"; mean age: 65.7 years (SD = 4.47); 59% female) and a similar group of n = 236 healthy controls without FHAD from the DELCODE study. We measured SCD with an in-depth structured interview from which we derived a SCD score, capturing features proposed to increase likelihood of underlying AD ("SCD-plus score"). We tested whether higher SCD-plus scores were associated with more pathological CSF AD biomarker levels and cognitive decline over time and whether this association varied by group. RESULTS AD relatives showed higher SCD-plus scores than healthy controls and more cognitive decline over time. Higher SCD-plus scores also related stronger to cognitive change and abnormal CSF AD biomarker levels in the AD relatives as compared to the healthy controls group. CONCLUSION Quantification of specific SCD features can provide further information on the likelihood of early AD pathology and cognitive decline among AD relatives. FHAD and SCD appear as synergistically acting enrichment strategies in AD research, the first one as a permanent indicator of genetic risk, the latter one as a correlate of disease progression.
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Affiliation(s)
- Steffen Wolfsgruber
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany.,University of Bonn Medical Center, Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Bonn, Germany
| | - Luca Kleineidam
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany.,University of Bonn Medical Center, Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Bonn, Germany
| | - Anne-Sophie Weyrauch
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany.,University of Bonn Medical Center, Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Bonn, Germany
| | - Miriam Barkhoff
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | - Sandra Röske
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | - Oliver Peters
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany.,Charité-Universitätsmedizin Berlin, Campus Benjamin Franklin, Department of Psychiatry, Berlin, Germany
| | - Lukas Preis
- Charité-Universitätsmedizin Berlin, Campus Benjamin Franklin, Department of Psychiatry, Berlin, Germany
| | - Daria Gref
- Charité-Universitätsmedizin Berlin, Campus Benjamin Franklin, Department of Psychiatry, Berlin, Germany
| | - Eike Jakob Spruth
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany.,Department of Psychiatry and Psychotherapy, Charité, Berlin, Germany
| | - Slawek Altenstein
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany.,Department of Psychiatry and Psychotherapy, Charité, Berlin, Germany
| | - Josef Priller
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany.,Department of Psychiatry and Psychotherapy, Charité, Berlin, Germany.,Department of Psychiatry and Psychotherapy, Klinikum Rechts der Isar, Technical University Munich, Germany
| | - Klaus Fließbach
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany.,University of Bonn Medical Center, Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Bonn, Germany
| | - Anja Schneider
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany.,University of Bonn Medical Center, Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Bonn, Germany
| | - Jens Wiltfang
- German Center for Neurodegenerative Diseases (DZNE), Goettingen, Germany.,Department of Psychiatry and Psychotherapy, University Medical Center Goettingen, University of Goettingen, Germany.,Neurosciences and Signaling Group, Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Aveiro, Portugal
| | - Claudia Bartels
- Department of Psychiatry and Psychotherapy, University Medical Center Goettingen, University of Goettingen, Germany
| | - Frank Jessen
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany.,Department of Psychiatry, Medical Faculty University of Cologne, Germany.,Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), University of Cologne, Germany
| | - Franziska Maier
- Department of Psychiatry, Medical Faculty University of Cologne, Germany
| | - Emrah Düzel
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany.,Institute of Cognitive Neurology and Dementia Research (IKND), Otto-von-Guericke University, Magdeburg, Germany
| | - Coraline Metzger
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany.,Institute of Cognitive Neurology and Dementia Research (IKND), Otto-von-Guericke University, Magdeburg, Germany.,Department of Psychiatry and Psychotherapy, Otto-von-Guericke University, Magdeburg, Germany
| | - Wenzel Glanz
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
| | - Katharina Buerger
- German Center for Neurodegenerative Diseases (DZNE) Munich, Germany.,Institute for Stroke and Dementia Research, University Hospital, LMU Munich, Munich, Germany
| | - Daniel Janowitz
- Institute for Stroke and Dementia Research, University Hospital, LMU Munich, Munich, Germany
| | - Robert Perneczky
- German Center for Neurodegenerative Diseases (DZNE) Munich, Germany.,Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Munich, Germany.,Munich Cluster for Systems Neurology (SyNergy), Munich, Germany.,Ageing Epidemiology Research Unit (AGE), School of Public Health, Imperial College London, London, UK
| | - Boris-Stephan Rauchmann
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Munich, Germany
| | - Ingo Kilimann
- German Center for Neurodegenerative Diseases (DZNE), Rostock, Germany.,Department of Psychosomatic Medicine, Rostock University Medical Center, Rostock, Germany
| | - Stefan Teipel
- German Center for Neurodegenerative Diseases (DZNE), Rostock, Germany.,Department of Psychosomatic Medicine, Rostock University Medical Center, Rostock, Germany
| | - Christoph Laske
- German Center for Neurodegenerative Diseases (DZNE), Tübingen, Germany.,Section for Dementia Research, Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany
| | - Matthias H Munk
- German Center for Neurodegenerative Diseases (DZNE), Tübingen, Germany.,Section for Dementia Research, Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany
| | - Nina Roy
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | - Annika Spottke
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany.,University of Bonn Medical Center, Department of Neurology, Bonn, Germany
| | - Alfredo Ramirez
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany.,University of Bonn Medical Center, Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Bonn, Germany.,Division of Neurogenetics and Molecular Psychiatry, Department of Psychiatry, Medical Faculty University of Cologne, Germany
| | - Michael T Heneka
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany.,University of Bonn Medical Center, Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Bonn, Germany
| | - Frederic Brosseron
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany.,University of Bonn Medical Center, Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Bonn, Germany
| | - Michael Wagneron
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany.,University of Bonn Medical Center, Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Bonn, Germany
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Brosseron F, Maass A, Kleineidam L, Ravichandran KA, González PG, McManus RM, Ising C, Santarelli F, Kolbe CC, Häsler LM, Wolfsgruber S, Marquié M, Boada M, Orellana A, de Rojas I, Röske S, Peters O, Cosma NC, Cetindag A, Wang X, Priller J, Spruth EJ, Altenstein S, Schneider A, Fliessbach K, Wiltfang J, Schott BH, Bürger K, Janowitz D, Dichgans M, Perneczky R, Rauchmann BS, Teipel S, Kilimann I, Göerß D, Laske C, Munk MH, Düzel E, Yakupov R, Dobisch L, Metzger CD, Glanz W, Ewers M, Dechent P, Haynes JD, Scheffler K, Roy N, Rostamzadeh A, Teunissen CE, Marchant NL, Spottke A, Jucker M, Latz E, Wagner M, Mengel D, Synofzik M, Jessen F, Ramirez A, Ruiz A, Heneka MT. Soluble TAM receptors sAXL and sTyro3 predict structural and functional protection in Alzheimer's disease. Neuron 2021; 110:1009-1022.e4. [PMID: 34995486 DOI: 10.1016/j.neuron.2021.12.016] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2021] [Revised: 11/17/2021] [Accepted: 12/10/2021] [Indexed: 10/19/2022]
Abstract
There is an urgent need to improve the understanding of neuroinflammation in Alzheimer's disease (AD). We analyzed cerebrospinal fluid inflammatory biomarker correlations to brain structural volume and longitudinal cognitive outcomes in the DELCODE study and in a validation cohort of the F.ACE Alzheimer Center Barcelona. We investigated whether respective biomarker changes are evident before onset of cognitive impairment. YKL-40; sTREM2; sAXL; sTyro3; MIF; complement factors C1q, C4, and H; ferritin; and ApoE protein were elevated in pre-dementia subjects with pathological levels of tau or other neurodegeneration markers, demonstrating tight interactions between inflammation and accumulating neurodegeneration even before onset of symptoms. Intriguingly, higher levels of ApoE and soluble TAM receptors sAXL and sTyro3 were related to larger brain structure and stable cognitive outcome at follow-up. Our findings indicate a protective mechanism relevant for intervention strategies aiming to regulate neuroinflammation in subjects with no or subjective symptoms but underlying AD pathology profile.
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Affiliation(s)
- Frederic Brosseron
- German Center for Neurodegenerative Diseases (DZNE), Venusberg-Campus 1, Bonn 53127, Germany; Department of Neurodegenerative Disease and Geriatric Psychiatry/Neurology, University of Bonn Medical Center, Venusberg-Campus 1, 53127 Bonn, Germany
| | - Anne Maass
- German Center for Neurodegenerative Diseases (DZNE), Leipziger Straße 44, Magdeburg 39120, Germany
| | - Luca Kleineidam
- German Center for Neurodegenerative Diseases (DZNE), Venusberg-Campus 1, Bonn 53127, Germany; Department of Neurodegenerative Disease and Geriatric Psychiatry/Neurology, University of Bonn Medical Center, Venusberg-Campus 1, 53127 Bonn, Germany
| | - Kishore Aravind Ravichandran
- German Center for Neurodegenerative Diseases (DZNE), Venusberg-Campus 1, Bonn 53127, Germany; Department of Neurodegenerative Disease and Geriatric Psychiatry/Neurology, University of Bonn Medical Center, Venusberg-Campus 1, 53127 Bonn, Germany
| | - Pablo García González
- Research Center and Memory Clinic, Fundacío ACE Alzheimer Center Barcelona, Universitat Internacional de Catalunya, Barcelona, Spain; Networking Research Center on Neurodegenerative Diseases (CIBERNED), Instituto de Salud Carlos III, Madrid, Spain
| | - Róisín M McManus
- German Center for Neurodegenerative Diseases (DZNE), Venusberg-Campus 1, Bonn 53127, Germany; Department of Neurodegenerative Disease and Geriatric Psychiatry/Neurology, University of Bonn Medical Center, Venusberg-Campus 1, 53127 Bonn, Germany
| | - Christina Ising
- German Center for Neurodegenerative Diseases (DZNE), Venusberg-Campus 1, Bonn 53127, Germany; Department of Neurodegenerative Disease and Geriatric Psychiatry/Neurology, University of Bonn Medical Center, Venusberg-Campus 1, 53127 Bonn, Germany
| | - Francesco Santarelli
- German Center for Neurodegenerative Diseases (DZNE), Venusberg-Campus 1, Bonn 53127, Germany; Department of Neurodegenerative Disease and Geriatric Psychiatry/Neurology, University of Bonn Medical Center, Venusberg-Campus 1, 53127 Bonn, Germany
| | - Carl-Christian Kolbe
- University of Bonn Medical Center, Institute of Innate Immune, Venusberg-Campus 1, 53127 Bonn, Germany
| | - Lisa M Häsler
- Hertie Institute for Clinical Brain Research, Department of Cellular Neurology, University of Tübingen, Otfried-Müller-Strasse 27, 72076 Tübingen, Germany; German Center for Neurodegenerative Diseases (DZNE), Otfried-Müller-Straße 27, Tübingen 72076, Germany
| | - Steffen Wolfsgruber
- German Center for Neurodegenerative Diseases (DZNE), Venusberg-Campus 1, Bonn 53127, Germany; Department of Neurodegenerative Disease and Geriatric Psychiatry/Neurology, University of Bonn Medical Center, Venusberg-Campus 1, 53127 Bonn, Germany
| | - Marta Marquié
- Research Center and Memory Clinic, Fundacío ACE Alzheimer Center Barcelona, Universitat Internacional de Catalunya, Barcelona, Spain; Networking Research Center on Neurodegenerative Diseases (CIBERNED), Instituto de Salud Carlos III, Madrid, Spain
| | - Mercè Boada
- Research Center and Memory Clinic, Fundacío ACE Alzheimer Center Barcelona, Universitat Internacional de Catalunya, Barcelona, Spain; Networking Research Center on Neurodegenerative Diseases (CIBERNED), Instituto de Salud Carlos III, Madrid, Spain
| | - Adelina Orellana
- Research Center and Memory Clinic, Fundacío ACE Alzheimer Center Barcelona, Universitat Internacional de Catalunya, Barcelona, Spain; Networking Research Center on Neurodegenerative Diseases (CIBERNED), Instituto de Salud Carlos III, Madrid, Spain
| | - Itziar de Rojas
- Research Center and Memory Clinic, Fundacío ACE Alzheimer Center Barcelona, Universitat Internacional de Catalunya, Barcelona, Spain; Networking Research Center on Neurodegenerative Diseases (CIBERNED), Instituto de Salud Carlos III, Madrid, Spain
| | - Sandra Röske
- Department of Neurodegenerative Disease and Geriatric Psychiatry/Neurology, University of Bonn Medical Center, Venusberg-Campus 1, 53127 Bonn, Germany
| | - Oliver Peters
- German Center for Neurodegenerative Diseases (DZNE), Charitéplatz 1, Berlin 10117, Germany; Department of Psychiatry and Psychotherapy, Charité, Charitéplatz 1, 10117 Berlin, Germany
| | - Nicoleta-Carmen Cosma
- German Center for Neurodegenerative Diseases (DZNE), Charitéplatz 1, Berlin 10117, Germany; Department of Psychiatry and Psychotherapy, Charité, Charitéplatz 1, 10117 Berlin, Germany
| | - Arda Cetindag
- German Center for Neurodegenerative Diseases (DZNE), Charitéplatz 1, Berlin 10117, Germany; Department of Psychiatry and Psychotherapy, Charité, Charitéplatz 1, 10117 Berlin, Germany
| | - Xiao Wang
- Department of Psychiatry and Psychotherapy, Charité, Charitéplatz 1, 10117 Berlin, Germany
| | - Josef Priller
- German Center for Neurodegenerative Diseases (DZNE), Charitéplatz 1, Berlin 10117, Germany; Department of Psychiatry and Psychotherapy, Charité, Charitéplatz 1, 10117 Berlin, Germany; Department of Psychiatry and Psychotherapy, Technical University Munich, 81675 Munich, Germany
| | - Eike J Spruth
- German Center for Neurodegenerative Diseases (DZNE), Charitéplatz 1, Berlin 10117, Germany; Department of Psychiatry and Psychotherapy, Charité, Charitéplatz 1, 10117 Berlin, Germany
| | - Slawek Altenstein
- German Center for Neurodegenerative Diseases (DZNE), Charitéplatz 1, Berlin 10117, Germany; Department of Psychiatry and Psychotherapy, Charité, Charitéplatz 1, 10117 Berlin, Germany
| | - Anja Schneider
- German Center for Neurodegenerative Diseases (DZNE), Venusberg-Campus 1, Bonn 53127, Germany; Department of Neurodegenerative Disease and Geriatric Psychiatry/Neurology, University of Bonn Medical Center, Venusberg-Campus 1, 53127 Bonn, Germany
| | - Klaus Fliessbach
- German Center for Neurodegenerative Diseases (DZNE), Venusberg-Campus 1, Bonn 53127, Germany; Department of Neurodegenerative Disease and Geriatric Psychiatry/Neurology, University of Bonn Medical Center, Venusberg-Campus 1, 53127 Bonn, Germany
| | - Jens Wiltfang
- German Center for Neurodegenerative Diseases (DZNE), Von-Siebold-Str. 3a, Göttingen 37075, Germany; Department of Psychiatry and Psychotherapy, University Medical Center Göttingen, University of Göttingen, Von-Siebold-Str. 5, 37075 Göttingen, Germany; Neurosciences and Signaling Group, Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Aveiro, Portugal
| | - Björn H Schott
- German Center for Neurodegenerative Diseases (DZNE), Von-Siebold-Str. 3a, Göttingen 37075, Germany; Department of Psychiatry and Psychotherapy, University Medical Center Göttingen, University of Göttingen, Von-Siebold-Str. 5, 37075 Göttingen, Germany; Leibniz Institute for Neurobiology, Brenneckestr. 6, 39118 Magdeburg, Germany
| | - Katharina Bürger
- German Center for Neurodegenerative Diseases (DZNE), Feodor-Lynen-Strasse 17, Munich 81377, Germany; Institute for Stroke and Dementia Research (ISD), University Hospital, LMU Munich, Feodor-Lynen-Strasse 17, 81377 Munich, Germany
| | - Daniel Janowitz
- Institute for Stroke and Dementia Research (ISD), University Hospital, LMU Munich, Feodor-Lynen-Strasse 17, 81377 Munich, Germany
| | - Martin Dichgans
- German Center for Neurodegenerative Diseases (DZNE), Feodor-Lynen-Strasse 17, Munich 81377, Germany; Institute for Stroke and Dementia Research (ISD), University Hospital, LMU Munich, Feodor-Lynen-Strasse 17, 81377 Munich, Germany
| | - Robert Perneczky
- German Center for Neurodegenerative Diseases (DZNE), Feodor-Lynen-Strasse 17, Munich 81377, Germany; Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Munich, Germany; Munich Cluster for Systems Neurology (SyNergy) Munich, Munich, Germany; Ageing Epidemiology Research Unit (AGE), School of Public Health, Imperial College London, London, UK
| | - Boris-Stephan Rauchmann
- Institute for Stroke and Dementia Research (ISD), University Hospital, LMU Munich, Feodor-Lynen-Strasse 17, 81377 Munich, Germany
| | - Stefan Teipel
- German Center for Neurodegenerative Diseases (DZNE), Gehlsheimer Str. 20, Rostock 18147, Germany; Department of Psychosomatic Medicine, Rostock University Medical Center, Gehlsheimer Str. 20, 18147 Rostock, Germany
| | - Ingo Kilimann
- German Center for Neurodegenerative Diseases (DZNE), Gehlsheimer Str. 20, Rostock 18147, Germany; Department of Psychosomatic Medicine, Rostock University Medical Center, Gehlsheimer Str. 20, 18147 Rostock, Germany
| | - Doreen Göerß
- Department of Psychosomatic Medicine, Rostock University Medical Center, Gehlsheimer Str. 20, 18147 Rostock, Germany
| | - Christoph Laske
- German Center for Neurodegenerative Diseases (DZNE), Otfried-Müller-Straße 27, Tübingen 72076, Germany; Section for Dementia Research, Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Tübingen, Germany
| | - Matthias H Munk
- German Center for Neurodegenerative Diseases (DZNE), Otfried-Müller-Straße 27, Tübingen 72076, Germany; Section for Dementia Research, Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Tübingen, Germany
| | - Emrah Düzel
- German Center for Neurodegenerative Diseases (DZNE), Leipziger Straße 44, Magdeburg 39120, Germany; Institute of Cognitive Neurology and Dementia Research (IKND), Otto-von-Guericke University, Magdeburg, Germany
| | - Renat Yakupov
- German Center for Neurodegenerative Diseases (DZNE), Leipziger Straße 44, Magdeburg 39120, Germany
| | - Laura Dobisch
- German Center for Neurodegenerative Diseases (DZNE), Leipziger Straße 44, Magdeburg 39120, Germany; Institute of Cognitive Neurology and Dementia Research (IKND), Otto-von-Guericke University, Magdeburg, Germany
| | - Coraline D Metzger
- German Center for Neurodegenerative Diseases (DZNE), Leipziger Straße 44, Magdeburg 39120, Germany; Institute of Cognitive Neurology and Dementia Research (IKND), Otto-von-Guericke University, Magdeburg, Germany; Department of Psychiatry and Psychotherapy, Otto-von-Guericke University, Magdeburg, Germany
| | - Wenzel Glanz
- German Center for Neurodegenerative Diseases (DZNE), Leipziger Straße 44, Magdeburg 39120, Germany
| | - Michael Ewers
- German Center for Neurodegenerative Diseases (DZNE), Feodor-Lynen-Strasse 17, Munich 81377, Germany
| | - Peter Dechent
- MR-Research in Neurosciences, Department of Cognitive Neurology, Georg-August-University Göttingen, Göttingen, Germany
| | - John Dylan Haynes
- Bernstein Center for Computational Neurosciences, Charité - Universitätsmedizin, Berlin, Germany
| | - Klaus Scheffler
- Department for Biomedical Magnetic Resonance, University of Tübingen, 72076 Tübingen, Germany
| | - Nina Roy
- German Center for Neurodegenerative Diseases (DZNE), Venusberg-Campus 1, Bonn 53127, Germany
| | - Ayda Rostamzadeh
- Department of Psychiatry, University of Cologne, Medical Faculty, Kerpener Strasse 62, 50924 Cologne, Germany
| | - Charlotte E Teunissen
- Neurochemistry Laboratory, Department of Clinical Chemistry, Amsterdam Neuroscience, Amsterdam University Medical centers, Vrije Universiteit, Amsterdam, the Netherlands
| | | | - Annika Spottke
- German Center for Neurodegenerative Diseases (DZNE), Venusberg-Campus 1, Bonn 53127, Germany; Department of Neurology, University of Bonn, Venusberg-Campus 1, 53127 Bonn, Germany
| | - Mathias Jucker
- Hertie Institute for Clinical Brain Research, Department of Cellular Neurology, University of Tübingen, Otfried-Müller-Strasse 27, 72076 Tübingen, Germany; German Center for Neurodegenerative Diseases (DZNE), Otfried-Müller-Straße 27, Tübingen 72076, Germany
| | - Eicke Latz
- German Center for Neurodegenerative Diseases (DZNE), Venusberg-Campus 1, Bonn 53127, Germany; University of Bonn Medical Center, Institute of Innate Immune, Venusberg-Campus 1, 53127 Bonn, Germany
| | - Michael Wagner
- German Center for Neurodegenerative Diseases (DZNE), Venusberg-Campus 1, Bonn 53127, Germany; Department of Neurodegenerative Disease and Geriatric Psychiatry/Neurology, University of Bonn Medical Center, Venusberg-Campus 1, 53127 Bonn, Germany
| | - David Mengel
- German Center for Neurodegenerative Diseases (DZNE), Otfried-Müller-Straße 27, Tübingen 72076, Germany; Division Translational Genomics of Neurodegenerative Diseases, Center for Neurology and Hertie Institute for Clinical Brain Research, University of Tübingen, Otfried-Müller-Strasse 27, 72076 Tübingen, Germany
| | - Matthis Synofzik
- German Center for Neurodegenerative Diseases (DZNE), Otfried-Müller-Straße 27, Tübingen 72076, Germany; Division Translational Genomics of Neurodegenerative Diseases, Center for Neurology and Hertie Institute for Clinical Brain Research, University of Tübingen, Otfried-Müller-Strasse 27, 72076 Tübingen, Germany
| | - Frank Jessen
- German Center for Neurodegenerative Diseases (DZNE), Venusberg-Campus 1, Bonn 53127, Germany; Department of Psychiatry, University of Cologne, Medical Faculty, Kerpener Strasse 62, 50924 Cologne, Germany; Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), University of Cologne, Joseph-Stelzmann-Strasse 26, 50931 Köln, Germany
| | - Alfredo Ramirez
- German Center for Neurodegenerative Diseases (DZNE), Venusberg-Campus 1, Bonn 53127, Germany; Department of Neurodegenerative Disease and Geriatric Psychiatry/Neurology, University of Bonn Medical Center, Venusberg-Campus 1, 53127 Bonn, Germany; Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), University of Cologne, Joseph-Stelzmann-Strasse 26, 50931 Köln, Germany; Division of Neurogenetics and Molecular Psychiatry, Department of Psychiatry and Psychotherapy, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany; Department of Psychiatry & Glenn Biggs Institute for Alzheimer's and Neurodegenerative Diseases, San Antonio, TX, USA
| | - Agustín Ruiz
- Research Center and Memory Clinic, Fundacío ACE Alzheimer Center Barcelona, Universitat Internacional de Catalunya, Barcelona, Spain; Networking Research Center on Neurodegenerative Diseases (CIBERNED), Instituto de Salud Carlos III, Madrid, Spain
| | - Michael T Heneka
- German Center for Neurodegenerative Diseases (DZNE), Venusberg-Campus 1, Bonn 53127, Germany; Department of Neurodegenerative Disease and Geriatric Psychiatry/Neurology, University of Bonn Medical Center, Venusberg-Campus 1, 53127 Bonn, Germany; Luxembourg Centre for Systems Biomedicine (LCSB), University of Luxembourg, 7 avenue des Hauts Fourneaux, 4362 Esch-sur- Alzette, Luxembourg; Department of Infectious Diseases and Immunology, University of Massachusetts Medical School, 55 Lake Avenue, North Worcester, Massachusetts 01655, USA.
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30
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Sahin D, Brosseron F, Buerger K, Heneka MT, Laske C, Perneczky R, Peters O, Priller J, Schneider A, Spottke A, Teipel SJ, Wiltfang J, Wolfsgruber S, Düzel E, Wagner M, Jessen F, Kambeitz J. Prediction of amyloid‐positivity in individuals with subjective cognitive decline: Machine learning approaches to optimize number‐needed‐to‐screen. Alzheimers Dement 2021. [DOI: 10.1002/alz.054350] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Derya Sahin
- Department of Psychiatry, University Hospital Cologne Cologne Germany
| | | | - Katharina Buerger
- German Center for Neurodegenerative Diseases (DZNE) Munich Germany
- Institute for Stroke and Dementia Research (ISD), University Hospital, LMU Munich Munich Germany
| | - Michael T. Heneka
- German Center for Neurodegenerative Diseases (DZNE) Bonn Germany
- Department of Neurodegeneration and Geriatric Psychiatry, University Hospital Bonn Bonn Germany
| | - Christoph Laske
- Section for Dementia Research, Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tuebingen Tuebingen Germany
- German Center for Neurodegenerative Diseases (DZNE) Tuebingen Germany
| | - Robert Perneczky
- German Center for Neurodegenerative Diseases (DZNE) Munich Germany
- University Hospital, LMU Munich Munich Germany
- Imperial College London London United Kingdom
| | - Oliver Peters
- Department of Psychiatry and Psychotherapy, Charité‐Universitaetsmedizin Berlin Berlin Germany
- German Center for Neurodegenerative Diseases (DZNE) Berlin Germany
| | - Josef Priller
- Department of Psychiatry and Psychotherapy, Charité‐Universitaetsmedizin Berlin Berlin Germany
- German Center for Neurodegenerative Diseases (DZNE) Berlin Germany
| | - Anja Schneider
- German Center for Neurodegenerative Diseases (DZNE) Bonn Germany
- Department of Neurodegeneration and Geriatric Psychiatry, University Hospital Bonn Bonn Germany
| | - Annika Spottke
- German Center for Neurodegenerative Diseases (DZNE) Bonn Germany
- Department of Neurology, University of Bonn Bonn Germany
| | - Stefan J. Teipel
- German Center for Neurodegenerative Diseases (DZNE) Rostock Germany
- Department of Psychosomatic Medicine, University Medicine Rostock Rostock Germany
| | - Jens Wiltfang
- German Center for Neurodegenerative Diseases (DZNE) Goettingen Germany
- Department of Psychiatry and Psychotherapy, University Medical Center, University of Goettingen Goettingen Germany
- Neurosciences and Signaling Group, Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro Aveiro Portugal
| | | | - Emrah Düzel
- Institute of Cognitive Neurology and Dementia Research (IKND), Otto‐von‐Guericke University Magdeburg Germany
- German Center for Neurodegenerative Diseases (DZNE) Magdeburg Germany
| | - Michael Wagner
- German Center for Neurodegenerative Diseases (DZNE) Bonn Germany
- Department of Neurodegeneration and Geriatric Psychiatry, University Hospital Bonn Bonn Germany
| | - Frank Jessen
- Department of Psychiatry, University Hospital Cologne Cologne Germany
- German Center for Neurodegenerative Diseases (DZNE) Bonn Germany
- Excellence Cluster on Cellular Stress Responses in Aging‐Associated Diseases (CECAD), University of Cologne Cologne Germany
| | - Joseph Kambeitz
- Department of Psychiatry, University Hospital Cologne Cologne Germany
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31
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Ophey A, Wolfsgruber S, Roeske S, Polcher A, Spottke A, Frölich L, Hüll M, Jessen F, Kornhuber J, Maier W, Peters O, Ramirez A, Wiltfang J, Liepelt‐Scarfone I, Becker S, Berg D, Schulz JB, Reetz K, Wojtala J, Kassubek J, Storch A, Balzer‐Geldsetzer M, Hilker‐Roggendorf R, Witt K, Mollenhauer B, Trenkwalder C, Wittchen H, Riedel O, Dodel R, Wagner M, Kalbe E. Cognitive profiles of patients with mild cognitive impairment due to Alzheimer's versus Parkinson's disease defined using a base rate approach: Implications for neuropsychological assessments. Alzheimers Dement (Amst) 2021; 13:e12223. [PMID: 34541284 PMCID: PMC8438680 DOI: 10.1002/dad2.12223] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/27/2021] [Revised: 03/18/2021] [Accepted: 03/18/2021] [Indexed: 11/12/2022]
Abstract
INTRODUCTION Large studies on cognitive profiles of patients with mild cognitive impairment (MCI) due to Alzheimer's disease (AD-MCI) compared to Parkinson's disease (PD-MCI) are rare. METHODS Data from two multicenter cohort studies in AD and PD were merged using a unified base rate approach for the MCI diagnosis. Cognitive profiles were compared using scores derived from the Consortium to Establish a Registry for Alzheimer's Disease battery. RESULTS Patients with AD-MCI showed lower standardized scores on all memory test scores and a language test. Patients with PD-MCI showed lower standardized scores in a set-shifting measure as an executive task. A cross-validated logistic regression with test scores as predictors was able to classify 72% of patients correctly to AD-MCI versus PD-MCI. DISCUSSION The applied test battery successfully discriminated between AD-MCI and PD-MCI. Neuropsychological test batteries in clinical practice should always include a broad spectrum of cognitive domains to capture any cognitive changes.
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Ballarini T, Melo van Lent D, Brunner J, Schröder A, Wolfsgruber S, Altenstein S, Brosseron F, Buerger K, Dechent P, Dobisch L, Duzel E, Ertl-Wagner B, Fliessbach K, Freiesleben SD, Frommann I, Glanz W, Hauser D, Haynes JD, Heneka MT, Janowitz D, Kilimann I, Laske C, Maier F, Metzger CD, Munk M, Perneczky R, Peters O, Priller J, Ramirez A, Rauchmann B, Roy N, Scheffler K, Schneider A, Spottke A, Spruth EJ, Teipel SJ, Vukovich R, Wiltfang J, Jessen F, Wagner M. Mediterranean Diet, Alzheimer Disease Biomarkers and Brain Atrophy in Old Age. Neurology 2021; 96:e2920-e2932. [PMID: 33952652 PMCID: PMC8253566 DOI: 10.1212/wnl.0000000000012067] [Citation(s) in RCA: 64] [Impact Index Per Article: 21.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2020] [Accepted: 03/15/2021] [Indexed: 02/01/2023] Open
Abstract
OBJECTIVE To determine whether following a Mediterranean-like diet (MeDi) relates to cognitive functions and in vivo biomarkers for Alzheimer disease (AD), we analyzed cross-sectional data from the German DZNE-Longitudinal Cognitive Impairment and Dementia Study. METHOD: The sample (n=512, mean age: 69.5±5.9 years) included 169 cognitively normal participants and subjects at higher AD risk (53 with relatives with AD, 209 with subjective cognitive decline, and 81 with mild cognitive impairment). We defined MeDi adherence based on the Food Frequency Questionnaire. Brain volume outcomes were generated via voxel-based morphometry on T1-MRI and cognitive performance with an extensive neuropsychological battery. AD-related biomarkers (Aβ42/40 ratio, pTau181) in cerebrospinal fluid were assessed in n=226 individuals. We analyzed the associations between MeDi and the outcomes with linear regression models controlling for several covariates. Additionally, we applied hypothesis-driven mediation and moderation analysis. RESULTS Higher MeDi adherence related to larger mediotemporal gray matter volume (p<0.05 FWE corrected), better memory (β±SE = 0.03 ± 0.02; p=0.038), and less amyloid (Aβ42/40 ratio, β±SE = 0.003 ± 0.001; p=0.008) and pTau181 pathology (β±SE = -1.96±0.68; p=0.004). Mediotemporal volume mediated the association between MeDi and memory (40% indirect mediation). Finally, MeDi favorably moderated the associations between Aβ42/40 ratio, pTau181 and mediotemporal atrophy. Results were consistent correcting for ApoE-ε4 status. CONCLUSION Our findings corroborate the view of MeDi as a protective factor against memory decline and mediotemporal atrophy. Importantly, they suggest that these associations might be explained by a decrease of amyloidosis and tau-pathology. Longitudinal and dietary intervention studies should further examine this conjecture and its treatment implications.
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Affiliation(s)
- Tommaso Ballarini
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127 Bonn, Germany
| | - Debora Melo van Lent
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127 Bonn, Germany
- University of Texas Health Science Center at San Antonio: San Antonio, TX, US
| | - Julia Brunner
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127 Bonn, Germany
| | - Alina Schröder
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127 Bonn, Germany
| | - Steffen Wolfsgruber
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127 Bonn, Germany
- Department of Neurodegeneration and Geriatric Psychiatry, University Hospital Bonn, Venusberg-Campus 1, 53127 Bonn, Germany
| | - Slawek Altenstein
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany
- Department of Psychiatry and Psychotherapy, Charité, Charitéplatz 1, 10117 Berlin, Germany
| | - Frederic Brosseron
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127 Bonn, Germany
- Department of Neurodegeneration and Geriatric Psychiatry, University Hospital Bonn, Venusberg-Campus 1, 53127 Bonn, Germany
| | - Katharina Buerger
- German Center for Neurodegenerative Diseases (DZNE, Munich), Feodor-Lynen-Strasse 17, 81377 Munich, Germany
- Institute for Stroke and Dementia Research (ISD), University Hospital, LMU Munich, Feodor-LynenStrasse 17, 81377 Munich, Germany
| | - Peter Dechent
- MR-Research in Neurology and Psychiatry, Georg-AugustUniversity Göttingen, Germany
| | - Laura Dobisch
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
- Institute of Cognitive Neurology and Dementia Research (IKND), Otto-von-Guericke University, Magdeburg, Germany
| | - Emrah Duzel
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
- Institute of Cognitive Neurology and Dementia Research (IKND), Otto-von-Guericke University, Magdeburg, Germany
| | - Birgit Ertl-Wagner
- Institute for Clinical Radiology, Ludwig-MaximiliansUniversity, Marchioninistr. 15, 81377 Munich
| | - Klaus Fliessbach
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127 Bonn, Germany
- Department of Neurodegeneration and Geriatric Psychiatry, University Hospital Bonn, Venusberg-Campus 1, 53127 Bonn, Germany
| | - Silka Dawn Freiesleben
- Charité Universitätsmedizin Berlin, Department of Psychiatry and Psychotherapy, Campus Benjamin Franklin, Hindenburgdamm 30, 12203 Berlin, Germany
| | - Ingo Frommann
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127 Bonn, Germany
| | - Wenzel Glanz
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
| | - Dietmar Hauser
- Charité Universitätsmedizin Berlin, Department of Psychiatry and Psychotherapy, Campus Benjamin Franklin, Hindenburgdamm 30, 12203 Berlin, Germany
| | - John Dylan Haynes
- Bernstein Center for Computational Neuroscience, Charité Universitätsmedizin, Berlin, Germany
| | - Michael T Heneka
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127 Bonn, Germany
- Department of Neurodegeneration and Geriatric Psychiatry, University Hospital Bonn, Venusberg-Campus 1, 53127 Bonn, Germany
| | - Daniel Janowitz
- Institute for Stroke and Dementia Research (ISD), University Hospital, LMU Munich, Feodor-Lynen-Strasse 17, 81377 Munich, Germany
| | - Ingo Kilimann
- German Center for Neurodegenerative Diseases (DZNE), Rostock, Germany
- Department of Psychosomatic Medicine, Rostock University Medical Center, Gehlsheimer Str. 20, 18147 Rostock
| | - Christoph Laske
- German Center for Neurodegenerative Diseases (DZNE), Tübingen, Germany
- Section for Dementia Research, Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Tübingen, Germany
| | - Franziska Maier
- Department of Psychiatry, University of Cologne, Medical Faculty, Kerpener Strasse 62, 50924 Cologne, Germany
| | - Coraline Danielle Metzger
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
- Institute of Cognitive Neurology and Dementia Research (IKND), Otto-von-Guericke University, Magdeburg, Germany
| | - Matthias Munk
- German Center for Neurodegenerative Diseases (DZNE), Tübingen, Germany
- Section for Dementia Research, Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Tübingen, Germany
| | - Robert Perneczky
- German Center for Neurodegenerative Diseases (DZNE, Munich), Feodor-Lynen-Strasse 17, 81377 Munich, Germany
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Munich, Germany
- Munich Cluster for Systems Neurology (SyNergy) Munich, Munich, Germany
- Ageing Epidemiology Research Unit (AGE), School of Public Health, Imperial College London, London, UK
| | - Oliver Peters
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany
- Charité Universitätsmedizin Berlin, Department of Psychiatry and Psychotherapy, Campus Benjamin Franklin, Hindenburgdamm 30, 12203 Berlin, Germany
| | - Josef Priller
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany
- Department of Psychiatry and Psychotherapy, Charité, Charitéplatz 1, 10117 Berlin, Germany
| | - Alfredo Ramirez
- Department of Psychiatry, University of Cologne, Medical Faculty, Kerpener Strasse 62, 50924 Cologne, Germany
| | - Boris Rauchmann
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Munich, Germany
| | - Nina Roy
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127 Bonn, Germany
| | - Klaus Scheffler
- Department for Biomedical Magnetic Resonance, University of Tübingen, 72076 Tübingen, Germany
| | - Anja Schneider
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127 Bonn, Germany
- Department of Neurodegeneration and Geriatric Psychiatry, University Hospital Bonn, Venusberg-Campus 1, 53127 Bonn, Germany
| | - Annika Spottke
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127 Bonn, Germany
- Department of Neurology, University of Bonn, Venusberg-Campus 1, 53127 Bonn, Germany
| | - Eike Jakob Spruth
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany
- Department of Psychiatry and Psychotherapy, Charité, Charitéplatz 1, 10117 Berlin, Germany
| | - Stefan J Teipel
- German Center for Neurodegenerative Diseases (DZNE), Rostock, Germany
- Department of Psychosomatic Medicine, Rostock University Medical Center, Gehlsheimer Str. 20, 18147 Rostock
| | - Ruth Vukovich
- Department of Psychiatry and Psychotherapy, University Medical Center Goettingen, University of Goettingen, Von-Siebold-Str. 5, 37075 Goettingen
| | - Jens Wiltfang
- Department of Psychiatry and Psychotherapy, University Medical Center Goettingen, University of Goettingen, Von-Siebold-Str. 5, 37075 Goettingen
- German Center for Neurodegenerative Diseases (DZNE), Goettingen, Germany
- Neurosciences and Signaling Group, Institute of Biomedicine (iBiMED)
- Department of Medical Sciences, University of Aveiro, Aveiro, Portugal
| | - Frank Jessen
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127 Bonn, Germany
- Department of Psychiatry, University of Cologne, Medical Faculty, Kerpener Strasse 62, 50924 Cologne, Germany
- Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), University of Cologne, Joseph-Stelzmann-Strasse 26, 50931Köln, Germany
| | - Michael Wagner
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127 Bonn, Germany
- Department of Neurodegeneration and Geriatric Psychiatry, University Hospital Bonn, Venusberg-Campus 1, 53127 Bonn, Germany
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Melo van Lent D, Egert S, Wolfsgruber S, Kleineidam L, Weinhold L, Wagner-Thelen H, Maier W, Jessen F, Ramirez A, Schmid M, Scherer M, Riedel-Heller SG, Wagner M. Eicosapentaenoic Acid Is Associated with Decreased Incidence of Alzheimer's Dementia in the Oldest Old. Nutrients 2021; 13:461. [PMID: 33573174 PMCID: PMC7912244 DOI: 10.3390/nu13020461] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2020] [Revised: 01/27/2021] [Accepted: 01/27/2021] [Indexed: 12/19/2022] Open
Abstract
BACKGROUND Omega-3 (n-3) and omega-6 (n-6) polyunsaturated fatty acids (PUFAs) may have different effects on cognitive health due to their anti- or pro-inflammatory properties. METHODS We aimed to prospectively examine the relationships between n-3 and n-6 PUFA contents in serum phospholipids with incident all-cause dementia and Alzheimer's disease dementia (AD). We included 1264 non-demented participants aged 84 ± 3 years from the German Study on Ageing, Cognition, and Dementia in Primary Care Patients (AgeCoDe) multicenter-cohort study. We investigated whether fatty acid concentrations in serum phospholipids, especially eicosapentaenoic acid (EPA), docosahexaenoic acid (DHA), alpha-linolenic acid (ALA), linoleic acid (LA), dihomo-γ-linolenic acid (DGLA), and arachidonic acid (AA), were associated with risk of incident all-cause dementia and AD. RESULTS During the follow-up window of seven years, 233 participants developed dementia. Higher concentrations of EPA were associated with a lower incidence of AD (hazard ratio (HR) 0.76 (95% CI 0.63; 0.93)). We also observed that higher concentrations of EPA were associated with a decreased risk for all-cause dementia (HR 0.76 (95% CI 0.61; 0.94)) and AD (HR 0.66 (95% CI 0.51; 0.85)) among apolipoprotein E ε4 (APOE ε4) non-carriers but not among APOE ε4 carriers. No other fatty acids were significantly associated with AD or dementia. CONCLUSIONS Higher concentrations of EPA were associated with a lower risk of incident AD. This further supports a beneficial role of n-3 PUFAs for cognitive health in old age.
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Affiliation(s)
- Debora Melo van Lent
- German Center for Neurodegenerative Diseases (DZNE), 53127 Bonn, Germany; (S.W.); (F.J.); (A.R.); (M.S.); (M.W.)
- Glenn Biggs Institute for Alzheimer’s and Neurodegenerative Diseases, University of Texas Health Science Center, San Antonio, TX 78229, USA
| | - Sarah Egert
- Institute of Nutritional Medicine, University of Hohenheim, 70599 Stuttgart, Germany;
| | - Steffen Wolfsgruber
- German Center for Neurodegenerative Diseases (DZNE), 53127 Bonn, Germany; (S.W.); (F.J.); (A.R.); (M.S.); (M.W.)
- Department of Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, 53127 Bonn, Germany; (L.K.); (H.W.-T.); (W.M.)
| | - Luca Kleineidam
- Department of Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, 53127 Bonn, Germany; (L.K.); (H.W.-T.); (W.M.)
| | - Leonie Weinhold
- Department of Medical Biometry, Informatics and Epidemiology, University Hospital Bonn, 53105 Bonn, Germany;
| | - Holger Wagner-Thelen
- Department of Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, 53127 Bonn, Germany; (L.K.); (H.W.-T.); (W.M.)
| | - Wolfgang Maier
- Department of Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, 53127 Bonn, Germany; (L.K.); (H.W.-T.); (W.M.)
| | - Frank Jessen
- German Center for Neurodegenerative Diseases (DZNE), 53127 Bonn, Germany; (S.W.); (F.J.); (A.R.); (M.S.); (M.W.)
- Department of Psychiatry, Medical Faculty, University of Cologne, 50924 Cologne, Germany
| | - Alfredo Ramirez
- German Center for Neurodegenerative Diseases (DZNE), 53127 Bonn, Germany; (S.W.); (F.J.); (A.R.); (M.S.); (M.W.)
- Department of Psychiatry, Medical Faculty, University of Cologne, 50924 Cologne, Germany
- Division of Neurogenetics and Molecular Psychiatry, Department of Psychiatry and Psychotherapy, University of Cologne, Medical Faculty, 50937 Cologne, Germany
| | - Matthias Schmid
- German Center for Neurodegenerative Diseases (DZNE), 53127 Bonn, Germany; (S.W.); (F.J.); (A.R.); (M.S.); (M.W.)
- Department of Medical Biometry, Informatics and Epidemiology, University Hospital Bonn, 53105 Bonn, Germany;
| | - Martin Scherer
- Department of Primary Medical Care, Center for Psychosocial Medicine, University Medical Center, Hamburg-Eppendorf, 20146 Hamburg, Germany;
| | - Steffi G. Riedel-Heller
- Institute of Social Medicine, Occupational Health and Public Health, University of Leipzig, 04103 Leipzig, Germany;
| | - Michael Wagner
- German Center for Neurodegenerative Diseases (DZNE), 53127 Bonn, Germany; (S.W.); (F.J.); (A.R.); (M.S.); (M.W.)
- Department of Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, 53127 Bonn, Germany; (L.K.); (H.W.-T.); (W.M.)
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34
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Li S, Daamen M, Scheef L, Gaertner FC, Buchert R, Buchmann M, Buerger K, Catak C, Dobisch L, Drzezga A, Ertl-Wagner B, Essler M, Fliessbach K, Haynes JD, Incesoy EI, Kilimann I, Krause BJ, Lange C, Laske C, Priller J, Ramirez A, Reimold M, Rominger A, Roy N, Scheffler K, Maurer A, Schneider A, Spottke A, Spruth EJ, Teipel SJ, Tscheuschler M, Wagner M, Wolfsgruber S, Düzel E, Jessen F, Peters O, Boecker H. Abnormal Regional and Global Connectivity Measures in Subjective Cognitive Decline Depending on Cerebral Amyloid Status. J Alzheimers Dis 2021; 79:493-509. [PMID: 33337359 DOI: 10.3233/jad-200472] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
BACKGROUND Amyloid-β accumulation was found to alter precuneus-based functional connectivity (FC) in mild cognitive impairment (MCI) and Alzheimer's disease (AD) dementia, but its impact is less clear in subjective cognitive decline (SCD), which in combination with AD pathologic change is theorized to correspond to stage 2 of the Alzheimer's continuum in the 2018 NIA-AA research framework. OBJECTIVE This study addresses how amyloid pathology relates to resting-state fMRI FC in SCD, especially focusing on the precuneus. METHODS From the DELCODE cohort, two groups of 24 age- and gender-matched amyloid-positive (SCDAβ+) and amyloidnegative SCD (SCDβ-) patients were selected according to visual [18F]-Florbetaben (FBB) PET readings, and studied with resting-state fMRI. Local (regional homogeneity [ReHo], fractional amplitude of low-frequency fluctuations [fALFF]) and global (degree centrality [DC], precuneus seed-based FC) measures were compared between groups. Follow-up correlation analyses probed relationships of group differences with global and precuneal amyloid load, as measured by FBB standard uptake value ratios (SUVR=⫖FBB). RESULTS ReHo was significantly higher (voxel-wise p < 0.01, cluster-level p < 0.05) in the bilateral precuneus for SCDAβ+patients, whereas fALFF was not altered between groups. Relatively higher precuneus-based FC with occipital areas (but no altered DC) was observed in SCDAβ+ patients. In this latter cluster, precuneus-occipital FC correlated positively with global (SCDAβ+) and precuneus SUVRFBB (both groups). CONCLUSION While partial confounding influences due to a higher APOE ε4 carrier ratio among SCDAβ+ patients cannot be excluded, exploratory results indicate functional alterations in the precuneus hub region that were related to amyloid-β load, highlighting incipient pathology in stage 2 of the AD continuum.
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Affiliation(s)
- Shumei Li
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | - Marcel Daamen
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | - Lukas Scheef
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany.,Department of Radiology, University Hospital Bonn, Bonn, Germany
| | | | - Ralph Buchert
- Department of Nuclear Medicine, Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Berlin, Germany.,Department of Diagnostic and Interventional Radiology and Nuclear Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Martina Buchmann
- German Center for Neurodegenerative Diseases (DZNE), Tuebingen, Germany.,Section for Dementia Research, Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tuebingen, Tuebingen, Germany
| | - Katharina Buerger
- German Center for Neurodegenerative Diseases (DZNE), Munich, Germany.,Institute for Stroke and Dementia Research (ISD), University Hospital, Ludwig-Maximilian University Munich, Munich, Germany
| | - Cihan Catak
- Institute for Stroke and Dementia Research (ISD), University Hospital, Ludwig-Maximilian University Munich, Munich, Germany
| | - Laura Dobisch
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
| | - Alexander Drzezga
- Department of Nuclear Medicine, University Hospital of Cologne, Cologne, Germany
| | - Birgit Ertl-Wagner
- Institute for Clinical Radiology, Ludwig-Maximilian University Munich, Munich, Germany.,Department of Medical Imaging, University of Toronto, Toronto, Canada
| | - Markus Essler
- Department of Nuclear Medicine, University Hospital Bonn, Bonn, Germany
| | - Klaus Fliessbach
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany.,Department of Neurodegeneration and Geriatric Psychiatry, University Hospital Bonn, Bonn, Germany
| | - John Dylan Haynes
- Bernstein Center for Computational Neuroscience, Charité - Universitätsmedizin, Berlin, Germany
| | - Enise Irem Incesoy
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany.,Charité -Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Institute of Psychiatry and Psychotherapy, Berlin, Germany
| | - Ingo Kilimann
- German Center for Neurodegenerative Diseases (DZNE), Rostock/Greifswald.,Department of Psychosomatic Medicine, Rostock University Medical Center, Rostock, Germany
| | - Bernd J Krause
- Department of Nuclear Medicine, Rostock University Medical Centre, Rostock, Germany
| | - Catharina Lange
- Department of Nuclear Medicine, Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Berlin, Germany
| | - Christoph Laske
- German Center for Neurodegenerative Diseases (DZNE), Tuebingen, Germany.,Section for Dementia Research, Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tuebingen, Tuebingen, Germany
| | - Josef Priller
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany.,Department of Psychiatry and Psychotherapy, Charité Universitätsmedizin, Berlin, Germany
| | - Alfredo Ramirez
- Department of Neurodegeneration and Geriatric Psychiatry, University Hospital Bonn, Bonn, Germany.,Division of Neurogenetics and Molecular Psychiatry, Department of Psychiatry, University of Cologne, Medical Faculty, Cologne, Germany
| | - Matthias Reimold
- Department of Nuclear Medicine and Clinical Molecular Imaging, Eberhard-Karls-University Tuebingen, Tuebingen, Germany
| | - Axel Rominger
- Department of Nuclear Medicine, University Hospital, Ludwig-Maximilian University Munich, Munich, Germany.,Department of Nuclear Medicine, Bern University Hospital, Bern, Switzerland
| | - Nina Roy
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | - Klaus Scheffler
- Department for Biomedical Magnetic Resonance, University of Tuebingen, Tuebingen, Germany
| | - Angelika Maurer
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany.,Department of Radiology, University Hospital Bonn, Bonn, Germany
| | - Anja Schneider
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany.,Department of Neurodegeneration and Geriatric Psychiatry, University Hospital Bonn, Bonn, Germany
| | - Annika Spottke
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany.,Department of Neurology, University Hospital Bonn, Bonn, Germany
| | - Eike Jakob Spruth
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany.,Department of Psychiatry and Psychotherapy, Charité Universitätsmedizin, Berlin, Germany
| | - Stefan J Teipel
- German Center for Neurodegenerative Diseases (DZNE), Rostock/Greifswald.,Department of Psychosomatic Medicine, Rostock University Medical Center, Rostock, Germany
| | - Maike Tscheuschler
- Department of Psychiatry, University of Cologne, Medical Faculty, Cologne, Germany
| | - Michael Wagner
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany.,Department of Neurodegeneration and Geriatric Psychiatry, University Hospital Bonn, Bonn, Germany
| | - Steffen Wolfsgruber
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany.,Department of Neurodegeneration and Geriatric Psychiatry, University Hospital Bonn, Bonn, Germany
| | - Emrah Düzel
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany.,Institute of Cognitive Neurology and Dementia Research (IKND), Otto-von-Guericke University, Magdeburg, Germany
| | - Frank Jessen
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany.,Department of Psychiatry, University of Cologne, Medical Faculty, Cologne, Germany.,Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), University of Cologne, Cologne, Germany
| | - Oliver Peters
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany.,Charité -Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Institute of Psychiatry and Psychotherapy, Berlin, Germany
| | - Henning Boecker
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany.,Department of Radiology, University Hospital Bonn, Bonn, Germany
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35
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Rodriguez FS, Roehr S, Pabst A, Kleineidam L, Fuchs A, Wiese B, Lühmann D, Brettschneider C, Wolfsgruber S, Pentzek M, van den Bussche H, König HH, Weyerer S, Werle J, Bickel H, Weeg D, Maier W, Scherer M, Wagner M, Riedel-Heller SG. Effects of APOE e4-allele and mental work demands on cognitive decline in old age: Results from the German Study on Ageing, Cognition, and Dementia in Primary Care Patients (AgeCoDe). Int J Geriatr Psychiatry 2021; 36:152-162. [PMID: 32819031 DOI: 10.1002/gps.5409] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/12/2019] [Revised: 06/15/2020] [Accepted: 08/14/2020] [Indexed: 11/08/2022]
Abstract
OBJECTIVES Previous studies have observed protective effects of high mental demands at work on cognitive functioning and dementia risk. However, it is unclear what types of demands drive this effect and whether this effect is subject to a person's genetic risk. We investigated to what extent eight different types of mental demands at work together with the APOE e4 allele, a major risk gene for late-onset Alzheimer's disease, affect cognitive functioning in late life. METHODS/DESIGN The population-based German Study on Ageing, Cognition, and Dementia in Primary Care Patients (AgeCoDe, n = 2 154) followed cognitively healthy individuals aged 75 years and older in seven assessment waves. Cognitive functioning was assessed via the mini-mental status examination. RESULTS Mixed-effects modeling (adjusted for education, gender, marital status, stroke, depression, and diabetes) indicated that participants who had an occupational history of working in jobs with high compared to low demands in "Language & Knowledge", "Pattern detection", "Information processing", and "Service" had a slower cognitive decline. APOE e4-allele carriers had an accelerated cognitive decline, but this decline was significantly smaller if they had a medium compared to a low level of demands in contrast to non-carriers. CONCLUSIONS Our longitudinal observations suggest that cognitive decline could be slowed by an intellectually enriched lifestyle even in risk gene carriers. Fostering intellectual engagement throughout the life-course could be a key prevention initiative to promote better cognitive health in old age.
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Affiliation(s)
- Francisca S Rodriguez
- Institute of Social Medicine, Occupational Health and Public Health (ISAP), University of Leipzig, Leipzig, Germany.,German Center for Neurodegenerative Diseases (DZNE), Research Group Psychosocial Epidemiology and Public Health, Greifswald, Germany
| | - Susanne Roehr
- Institute of Social Medicine, Occupational Health and Public Health (ISAP), University of Leipzig, Leipzig, Germany
| | - Alexander Pabst
- Institute of Social Medicine, Occupational Health and Public Health (ISAP), University of Leipzig, Leipzig, Germany
| | - Luca Kleineidam
- Department for Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Bonn, Germany.,DZNE, German Center for Neurodegenerative Diseases, Bonn, Germany
| | - Angela Fuchs
- Institute of General Practice, Medical Faculty, Heinrich-Heine-University Düsseldorf, Düsseldorf, Germany
| | - Birgitt Wiese
- Work Group Medical Statistics and IT-Infrastructure, Institute for General Practice, Hannover Medical School, Hannover, Germany
| | - Dagmar Lühmann
- Department of Primary Medical Care, Center for Psychosocial Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Christian Brettschneider
- Department of Health Economics and Health Services Research, Hamburg Center for Health Economics, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Steffen Wolfsgruber
- Department for Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Bonn, Germany.,DZNE, German Center for Neurodegenerative Diseases, Bonn, Germany
| | - Michael Pentzek
- Institute of General Practice, Medical Faculty, Heinrich-Heine-University Düsseldorf, Düsseldorf, Germany
| | - Hendrik van den Bussche
- Department of Primary Medical Care, Center for Psychosocial Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Hans-Helmut König
- Department of Health Economics and Health Services Research, Hamburg Center for Health Economics, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Siegfried Weyerer
- Central Institute of Mental Health, Medical Faculty, Mannheim/Heidelberg University, Heidelberg, Germany
| | - Jochen Werle
- Central Institute of Mental Health, Medical Faculty, Mannheim/Heidelberg University, Heidelberg, Germany
| | - Horst Bickel
- Department of Psychiatry, Klinikum rechts der Isar, Technical University of Munich, Munich, Germany
| | - Dagmar Weeg
- Department of Psychiatry, Klinikum rechts der Isar, Technical University of Munich, Munich, Germany
| | - Wolfgang Maier
- Department for Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Bonn, Germany.,DZNE, German Center for Neurodegenerative Diseases, Bonn, Germany
| | - Martin Scherer
- Department of Primary Medical Care, Center for Psychosocial Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Michael Wagner
- Department for Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Bonn, Germany.,DZNE, German Center for Neurodegenerative Diseases, Bonn, Germany
| | - Steffi G Riedel-Heller
- Institute of Social Medicine, Occupational Health and Public Health (ISAP), University of Leipzig, Leipzig, Germany
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36
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Franzmeier N, Ren J, Damm A, Monté-Rubio G, Boada M, Ruiz A, Ramirez A, Jessen F, Düzel E, Rodríguez Gómez O, Benzinger T, Goate A, Karch CM, Fagan AM, McDade E, Buerger K, Levin J, Duering M, Dichgans M, Suárez-Calvet M, Haass C, Gordon BA, Lim YY, Masters CL, Janowitz D, Catak C, Wolfsgruber S, Wagner M, Milz E, Moreno-Grau S, Teipel S, Grothe MJ, Kilimann I, Rossor M, Fox N, Laske C, Chhatwal J, Falkai P, Perneczky R, Lee JH, Spottke A, Boecker H, Brosseron F, Fliessbach K, Heneka MT, Nestor P, Peters O, Fuentes M, Menne F, Priller J, Spruth EJ, Franke C, Schneider A, Westerteicher C, Speck O, Wiltfang J, Bartels C, Araque Caballero MÁ, Metzger C, Bittner D, Salloway S, Danek A, Hassenstab J, Yakushev I, Schofield PR, Morris JC, Bateman RJ, Ewers M. The BDNF Val66Met SNP modulates the association between beta-amyloid and hippocampal disconnection in Alzheimer's disease. Mol Psychiatry 2021; 26:614-628. [PMID: 30899092 PMCID: PMC6754794 DOI: 10.1038/s41380-019-0404-6] [Citation(s) in RCA: 48] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/19/2018] [Revised: 01/19/2019] [Accepted: 02/14/2019] [Indexed: 01/29/2023]
Abstract
In Alzheimer's disease (AD), a single-nucleotide polymorphism in the gene encoding brain-derived neurotrophic factor (BDNFVal66Met) is associated with worse impact of primary AD pathology (beta-amyloid, Aβ) on neurodegeneration and cognitive decline, rendering BDNFVal66Met an important modulating factor of cognitive impairment in AD. However, the effect of BDNFVal66Met on functional networks that may underlie cognitive impairment in AD is poorly understood. Using a cross-validation approach, we first explored in subjects with autosomal dominant AD (ADAD) from the Dominantly Inherited Alzheimer Network (DIAN) the effect of BDNFVal66Met on resting-state fMRI assessed functional networks. In seed-based connectivity analysis of six major large-scale networks, we found a stronger decrease of hippocampus (seed) to medial-frontal connectivity in the BDNFVal66Met carriers compared to BDNFVal homozogytes. BDNFVal66Met was not associated with connectivity in any other networks. Next, we tested whether the finding of more pronounced decrease in hippocampal-medial-frontal connectivity in BDNFVal66Met could be also found in elderly subjects with sporadically occurring Aβ, including a group with subjective cognitive decline (N = 149, FACEHBI study) and a group ranging from preclinical to AD dementia (N = 114, DELCODE study). In both of these independently recruited groups, BDNFVal66Met was associated with a stronger effect of more abnormal Aβ-levels (assessed by biofluid-assay or amyloid-PET) on hippocampal-medial-frontal connectivity decreases, controlled for hippocampus volume and other confounds. Lower hippocampal-medial-frontal connectivity was associated with lower global cognitive performance in the DIAN and DELCODE studies. Together these results suggest that BDNFVal66Met is selectively associated with a higher vulnerability of hippocampus-frontal connectivity to primary AD pathology, resulting in greater AD-related cognitive impairment.
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Affiliation(s)
- Nicolai Franzmeier
- grid.5252.00000 0004 1936 973XInstitute for Stroke and Dementia Research, Klinikum der Universität München, Ludwig-Maximilians-Universität LMU, Munich, Germany
| | - Jinyi Ren
- grid.5252.00000 0004 1936 973XInstitute for Stroke and Dementia Research, Klinikum der Universität München, Ludwig-Maximilians-Universität LMU, Munich, Germany
| | - Alexander Damm
- grid.5252.00000 0004 1936 973XInstitute for Stroke and Dementia Research, Klinikum der Universität München, Ludwig-Maximilians-Universität LMU, Munich, Germany
| | - Gemma Monté-Rubio
- grid.477255.60000 0004 1765 5601Fundació ACE, Alzheimer Treatment and Research Center, Barcelona, Spain
| | - Mercè Boada
- grid.477255.60000 0004 1765 5601Fundació ACE, Alzheimer Treatment and Research Center, Barcelona, Spain ,grid.451322.30000 0004 1770 9462CIBERNED, Center for Networked Biomedical Research on Neurodegenerative Diseases, National Institute of Health Carlos III, Ministry of Economy and Competitiveness, Madrid, Spain
| | - Agustín Ruiz
- grid.477255.60000 0004 1765 5601Fundació ACE, Alzheimer Treatment and Research Center, Barcelona, Spain ,grid.451322.30000 0004 1770 9462CIBERNED, Center for Networked Biomedical Research on Neurodegenerative Diseases, National Institute of Health Carlos III, Ministry of Economy and Competitiveness, Madrid, Spain
| | - Alfredo Ramirez
- grid.6190.e0000 0000 8580 3777Department of Psychiatry, Medical Faculty, University of Cologne, Cologne, Germany ,grid.10388.320000 0001 2240 3300Department of Neurodegenerative Diseases and Geriatric Psychiatry, University of Bonn, Bonn, Germany
| | - Frank Jessen
- grid.6190.e0000 0000 8580 3777Department of Psychiatry, Medical Faculty, University of Cologne, Cologne, Germany ,grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | - Emrah Düzel
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
| | - Octavio Rodríguez Gómez
- grid.477255.60000 0004 1765 5601Fundació ACE, Alzheimer Treatment and Research Center, Barcelona, Spain ,grid.451322.30000 0004 1770 9462CIBERNED, Center for Networked Biomedical Research on Neurodegenerative Diseases, National Institute of Health Carlos III, Ministry of Economy and Competitiveness, Madrid, Spain
| | - Tammie Benzinger
- grid.4367.60000 0001 2355 7002Department of Radiology, Washington University in St Louis, St Louis, MO USA ,grid.4367.60000 0001 2355 7002Knight Alzheimer’s Disease Research Center, Washington University in St. Louis, St. Louis, MO USA
| | - Alison Goate
- grid.59734.3c0000 0001 0670 2351Department of Genetics and Genomic Sciences, Icahn School of Medicine at Mount Sinai, New York, NY USA ,grid.59734.3c0000 0001 0670 2351Ronald M. Loeb Center for Alzheimer’s Disease, Department of Neuroscience, Icahn School of Medicine at Mount Sinai, New York, NY USA
| | - Celeste M. Karch
- grid.4367.60000 0001 2355 7002Knight Alzheimer’s Disease Research Center, Washington University in St. Louis, St. Louis, MO USA ,grid.4367.60000 0001 2355 7002Hope Center for Neurological Disorders, Washington University in St. Louis, St. Louis, MO USA ,grid.4367.60000 0001 2355 7002Department of Psychiatry, Washington University in St Louis, St Louis, MO USA
| | - Anne M. Fagan
- grid.4367.60000 0001 2355 7002Knight Alzheimer’s Disease Research Center, Washington University in St. Louis, St. Louis, MO USA ,grid.4367.60000 0001 2355 7002Hope Center for Neurological Disorders, Washington University in St. Louis, St. Louis, MO USA ,grid.4367.60000 0001 2355 7002Department of Neurology, Washington University in St. Louis, St. Louis, MO USA
| | - Eric McDade
- grid.4367.60000 0001 2355 7002Department of Neurology, Washington University in St. Louis, St. Louis, MO USA
| | - Katharina Buerger
- grid.5252.00000 0004 1936 973XInstitute for Stroke and Dementia Research, Klinikum der Universität München, Ludwig-Maximilians-Universität LMU, Munich, Germany ,grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Munich, Germany
| | - Johannes Levin
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Munich, Germany ,grid.5252.00000 0004 1936 973XDepartment of Neurology, Ludwig-Maximilians-Universität München, Munich, Germany
| | - Marco Duering
- grid.5252.00000 0004 1936 973XInstitute for Stroke and Dementia Research, Klinikum der Universität München, Ludwig-Maximilians-Universität LMU, Munich, Germany
| | - Martin Dichgans
- grid.5252.00000 0004 1936 973XInstitute for Stroke and Dementia Research, Klinikum der Universität München, Ludwig-Maximilians-Universität LMU, Munich, Germany ,grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Munich, Germany ,grid.452617.3Munich Cluster for Systems Neurology (SyNergy), Munich, Germany
| | - Marc Suárez-Calvet
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Munich, Germany ,grid.430077.7Barcelonabeta Brain Research Center (BBRC), Pasqual Maragall Foundation, Barcelona, Catalonia Spain ,grid.5252.00000 0004 1936 973XFaculty of Medicine, Ludwig-Maximilians-Universität München, Munich, Germany
| | - Christian Haass
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Munich, Germany ,grid.5252.00000 0004 1936 973XFaculty of Medicine, Ludwig-Maximilians-Universität München, Munich, Germany
| | - Brian A. Gordon
- grid.4367.60000 0001 2355 7002Knight Alzheimer’s Disease Research Center, Washington University in St. Louis, St. Louis, MO USA ,grid.4367.60000 0001 2355 7002Mallinckrodt Institute of Radiology, Washington University, St. Louis, MO USA ,grid.4367.60000 0001 2355 7002Department of Psychological and Brain Sciences, Washington University, St. Louis, MO USA
| | - Yen Ying Lim
- grid.1008.90000 0001 2179 088XThe Florey Institute, The University of Melbourne, Parkville, VIC Australia
| | - Colin L. Masters
- grid.1008.90000 0001 2179 088XThe Florey Institute, The University of Melbourne, Parkville, VIC Australia
| | - Daniel Janowitz
- grid.5252.00000 0004 1936 973XInstitute for Stroke and Dementia Research, Klinikum der Universität München, Ludwig-Maximilians-Universität LMU, Munich, Germany
| | - Cihan Catak
- grid.5252.00000 0004 1936 973XInstitute for Stroke and Dementia Research, Klinikum der Universität München, Ludwig-Maximilians-Universität LMU, Munich, Germany
| | - Steffen Wolfsgruber
- grid.10388.320000 0001 2240 3300Department of Neurodegenerative Diseases and Geriatric Psychiatry, University of Bonn, Bonn, Germany ,grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | - Michael Wagner
- grid.10388.320000 0001 2240 3300Department of Neurodegenerative Diseases and Geriatric Psychiatry, University of Bonn, Bonn, Germany ,grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | - Esther Milz
- grid.6190.e0000 0000 8580 3777Department of Psychiatry, Medical Faculty, University of Cologne, Cologne, Germany
| | - Sonia Moreno-Grau
- grid.477255.60000 0004 1765 5601Fundació ACE, Alzheimer Treatment and Research Center, Barcelona, Spain ,grid.451322.30000 0004 1770 9462CIBERNED, Center for Networked Biomedical Research on Neurodegenerative Diseases, National Institute of Health Carlos III, Ministry of Economy and Competitiveness, Madrid, Spain
| | - Stefan Teipel
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Rostock, Germany ,grid.413108.f0000 0000 9737 0454Department of Psychosomatic Medicine, University Hospital Rostock, Rostock, Germany
| | - Michel J Grothe
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Rostock, Germany
| | - Ingo Kilimann
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Rostock, Germany
| | - Martin Rossor
- grid.83440.3b0000000121901201Dementia Research Centre, University College London, Queen Square, London, UK
| | - Nick Fox
- grid.83440.3b0000000121901201Dementia Research Centre, University College London, Queen Square, London, UK
| | - Christoph Laske
- grid.428620.aHertie Institute for Clinical Brain Research, Tübingen, Germany ,grid.424247.30000 0004 0438 0426Germany and German Center for Neurodegenerative Diseases (DZNE), Tübingen, Germany
| | - Jasmeer Chhatwal
- grid.38142.3c000000041936754XMassachusetts General Hospital, Department of Neurology, Harvard Medical School, Boston, MA USA
| | - Peter Falkai
- grid.5252.00000 0004 1936 973XDepartment of Psychiatry and Psychotherapy, Ludwig-Maximilians-Universität München, Munich, Germany
| | - Robert Perneczky
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Munich, Germany ,grid.452617.3Munich Cluster for Systems Neurology (SyNergy), Munich, Germany ,grid.5252.00000 0004 1936 973XDepartment of Psychiatry and Psychotherapy, Ludwig-Maximilians-Universität München, Munich, Germany ,grid.7445.20000 0001 2113 8111Neuroepidemiology and Ageing Research Unit, School of Public Health, The Imperial College of Science, Technology and Medicine, London, UK
| | - Jae-Hong Lee
- grid.413967.e0000 0001 0842 2126Department of Neurology, University of Ulsan College of Medicine, Asan Medical Center, Seoul, Korea
| | - Annika Spottke
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany ,grid.10388.320000 0001 2240 3300Department of Neurology, University of Bonn, Bonn, Germany
| | - Henning Boecker
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany ,grid.10388.320000 0001 2240 3300Department of Radiology, University of Bonn, Bonn, Germany
| | - Frederic Brosseron
- grid.10388.320000 0001 2240 3300Department of Neurodegenerative Diseases and Geriatric Psychiatry, University of Bonn, Bonn, Germany ,grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | - Klaus Fliessbach
- grid.10388.320000 0001 2240 3300Department of Neurodegenerative Diseases and Geriatric Psychiatry, University of Bonn, Bonn, Germany ,grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | - Michael T. Heneka
- grid.10388.320000 0001 2240 3300Department of Neurodegenerative Diseases and Geriatric Psychiatry, University of Bonn, Bonn, Germany ,grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | - Peter Nestor
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany ,grid.1003.20000 0000 9320 7537Queensland Brain Institute, University of Queensland, Brisbane, QLD Australia
| | - Oliver Peters
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany ,grid.6363.00000 0001 2218 4662Department of Psychiatry and Psychotherapy, Charité, Berlin, Germany
| | - Manuel Fuentes
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany ,grid.6363.00000 0001 2218 4662Department of Psychiatry and Psychotherapy, Charité, Berlin, Germany
| | - Felix Menne
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany ,grid.6363.00000 0001 2218 4662Department of Psychiatry and Psychotherapy, Charité, Berlin, Germany
| | - Josef Priller
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany ,grid.6363.00000 0001 2218 4662Department of Neuropsychiatry, Charité, Berlin, Germany
| | - Eike J. Spruth
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany ,grid.6363.00000 0001 2218 4662Department of Neuropsychiatry, Charité, Berlin, Germany
| | - Christiana Franke
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany ,grid.6363.00000 0001 2218 4662Department of Neuropsychiatry, Charité, Berlin, Germany
| | - Anja Schneider
- grid.10388.320000 0001 2240 3300Department of Neurodegenerative Diseases and Geriatric Psychiatry, University of Bonn, Bonn, Germany ,grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | - Christine Westerteicher
- grid.10388.320000 0001 2240 3300Department of Neurodegenerative Diseases and Geriatric Psychiatry, University of Bonn, Bonn, Germany ,grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | - Oliver Speck
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany ,grid.418723.b0000 0001 2109 6265Leibniz Institute for Neurobiology, Magdeburg, Germany ,grid.452320.20000 0004 0404 7236Center for Behavioral Brain Sciences, Magdeburg, Germany ,grid.5807.a0000 0001 1018 4307Department for Biomedical Magnetic Resonance, Institute for Physics, Otto-von-Guericke University, Magdeburg, Germany
| | - Jens Wiltfang
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Goettingen, Germany ,grid.7450.60000 0001 2364 4210Department of Psychiatry and Psychotherapy, University Medical Center Goettingen, University of Goettingen, Goettingen, Germany ,grid.7311.40000000123236065iBiMED, Medical Sciences Department, University of Aveiro, Aveiro, Portugal
| | - Claudia Bartels
- grid.7450.60000 0001 2364 4210Department of Psychiatry and Psychotherapy, University Medical Center Goettingen, University of Goettingen, Goettingen, Germany
| | - Miguel Ángel Araque Caballero
- grid.5252.00000 0004 1936 973XInstitute for Stroke and Dementia Research, Klinikum der Universität München, Ludwig-Maximilians-Universität LMU, Munich, Germany ,grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Munich, Germany
| | - Coraline Metzger
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
| | - Daniel Bittner
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
| | - Stephen Salloway
- grid.40263.330000 0004 1936 9094Department of Neurology, Warren Alpert Medical School of Brown University, Providence, RI USA
| | - Adrian Danek
- grid.5252.00000 0004 1936 973XDepartment of Neurology, Ludwig-Maximilians-Universität München, Munich, Germany
| | - Jason Hassenstab
- grid.4367.60000 0001 2355 7002Department of Neurology, Washington University in St. Louis, St. Louis, MO USA
| | - Igor Yakushev
- grid.6936.a0000000123222966Department of Nuclear Medicine, Technical University of Munich, Munich, Germany
| | - Peter R. Schofield
- grid.250407.40000 0000 8900 8842Neuroscience Research Australia, Barker Street Randwick, Sydney, NSW 2031 Australia ,grid.1005.40000 0004 4902 0432School of Medical Sciences, University of New South Wales, Sydney, NSW 2052 Australia
| | - John C. Morris
- grid.4367.60000 0001 2355 7002Knight Alzheimer’s Disease Research Center, Washington University in St. Louis, St. Louis, MO USA ,grid.4367.60000 0001 2355 7002Department of Psychiatry, Washington University in St Louis, St Louis, MO USA ,grid.4367.60000 0001 2355 7002Department of Neurology, Washington University in St. Louis, St. Louis, MO USA
| | - Randall J. Bateman
- grid.4367.60000 0001 2355 7002Knight Alzheimer’s Disease Research Center, Washington University in St. Louis, St. Louis, MO USA ,grid.4367.60000 0001 2355 7002Department of Neurology, Washington University in St. Louis, St. Louis, MO USA
| | - Michael Ewers
- Institute for Stroke and Dementia Research, Klinikum der Universität München, Ludwig-Maximilians-Universität LMU, Munich, Germany.
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Amaefule CO, Dyrba M, Wolfsgruber S, Polcher A, Schneider A, Fliessbach K, Spottke A, Meiberth D, Preis L, Peters O, Incesoy EI, Spruth EJ, Priller J, Altenstein S, Bartels C, Wiltfang J, Janowitz D, Bürger K, Laske C, Munk M, Rudolph J, Glanz W, Dobisch L, Haynes JD, Dechent P, Ertl-Wagner B, Scheffler K, Kilimann I, Düzel E, Metzger CD, Wagner M, Jessen F, Teipel SJ. Association between composite scores of domain-specific cognitive functions and regional patterns of atrophy and functional connectivity in the Alzheimer's disease spectrum. Neuroimage Clin 2020; 29:102533. [PMID: 33360018 PMCID: PMC7770965 DOI: 10.1016/j.nicl.2020.102533] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/30/2020] [Revised: 11/24/2020] [Accepted: 12/12/2020] [Indexed: 02/06/2023]
Abstract
Composite scores provide reliable metrics of domain function in multicenter cohort. Visuo-spatial domain composite scores relate to anatomic changes in AD spectrum. Domain scores relate to network-specific resting-state connectivity in AD spectrum.
Background Cognitive decline has been found to be associated with gray matter atrophy and disruption of functional neural networks in Alzheimer’s disease (AD) in structural and functional imaging (fMRI) studies. Most previous studies have used single test scores of cognitive performance among monocentric cohorts. However, cognitive domain composite scores could be more reliable than single test scores due to the reduction of measurement error. Adopting a multicentric resting state fMRI (rs-fMRI) and cognitive domain approach, we provide a comprehensive description of the structural and functional correlates of the key cognitive domains of AD. Method We analyzed MRI, rs-fMRI and cognitive domain score data of 490 participants from an interim baseline release of the multicenter DELCODE study cohort, including 54 people with AD, 86 with Mild Cognitive Impairment (MCI), 175 with Subjective Cognitive Decline (SCD), and 175 Healthy Controls (HC) in the AD-spectrum. Resulting cognitive domain composite scores (executive, visuo-spatial, memory, working memory and language) from the DELCODE neuropsychological battery (DELCODE-NP), were previously derived using confirmatory factor analysis. Statistical analyses examined the differences between diagnostic groups, and the association of composite scores with regional atrophy and network-specific functional connectivity among the patient subgroup of SCD, MCI and AD. Result Cognitive performance, atrophy patterns and functional connectivity significantly differed between diagnostic groups in the AD-spectrum. Regional gray matter atrophy was positively associated with visuospatial and other cognitive impairments among the patient subgroup in the AD-spectrum. Except for the visual network, patterns of network-specific resting-state functional connectivity were positively associated with distinct cognitive impairments among the patient subgroup in the AD-spectrum. Conclusion Consistent associations between cognitive domain scores and both regional atrophy and network-specific functional connectivity (except for the visual network), support the utility of a multicentric and cognitive domain approach towards explicating the relationship between imaging markers and cognition in the AD-spectrum.
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Affiliation(s)
| | - Martin Dyrba
- German Center for Neurodegenerative Diseases (DZNE), Rostock, Germany
| | - Steffen Wolfsgruber
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany; Department of Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital, Bonn, Germany
| | | | - Anja Schneider
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany; Department of Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital, Bonn, Germany
| | - Klaus Fliessbach
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany; Department of Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital, Bonn, Germany
| | - Annika Spottke
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany; Department of Neurology, University Hospital Bonn, Bonn, Germany
| | - Dix Meiberth
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany; Department of Psychiatry, University of Cologne, Cologne, Germany
| | - Lukas Preis
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany; Department of Psychiatry and Psychotherapy, Charité - Universitätsmedizin Berlin, Campus Benjamin Franklin, Berlin, Germany
| | - Oliver Peters
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany; Department of Psychiatry and Psychotherapy, Charité - Universitätsmedizin Berlin, Campus Benjamin Franklin, Berlin, Germany
| | - Enise I Incesoy
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany; Department of Psychiatry and Psychotherapy, Charité - Universitätsmedizin Berlin, Campus Benjamin Franklin, Berlin, Germany
| | - Eike J Spruth
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany; Department of Psychiatry and Psychotherapy, Charité - Universitätsmedizin Berlin, Berlin, Germany
| | - Josef Priller
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany; Department of Psychiatry and Psychotherapy, Charité - Universitätsmedizin Berlin, Berlin, Germany
| | - Slawek Altenstein
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany; Department of Psychiatry and Psychotherapy, Charité - Universitätsmedizin Berlin, Berlin, Germany
| | - Claudia Bartels
- Department of Psychiatry and Psychotherapy, University Medical Center Goettingen (UMG), Goettingen, Germany
| | - Jens Wiltfang
- German Center for Neurodegenerative Diseases (DZNE), Goettingen, Germany; Department of Psychiatry and Psychotherapy, University Medical Center Goettingen (UMG), Goettingen, Germany; Neurosciences and Signaling Group, Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Aveiro, Portugal
| | - Daniel Janowitz
- Institute for Stroke and Dementia Research (ISD), University Hospital, Ludwig Maximilians University, Munich, Germany
| | - Katharina Bürger
- German Center for Neurodegenerative Diseases (DZNE), Munich, Germany; Institute for Stroke and Dementia Research (ISD), University Hospital, Ludwig Maximilians University, Munich, Germany
| | - Christoph Laske
- German Center for Neurodegenerative Diseases (DZNE), Tuebingen, Germany; Section for Dementia Research, Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tuebingen, Tuebingen, Germany
| | - Matthias Munk
- Section for Dementia Research, Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tuebingen, Tuebingen, Germany
| | - Janna Rudolph
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | - Wenzel Glanz
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
| | - Laura Dobisch
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
| | - John D Haynes
- Bernstein Center for Computational Neuroscience, Charité - Universitätsmedizin, Berlin, Germany
| | - Peter Dechent
- MR-Research in Neurology and Psychiatry, Georg-August-University Goettingen, Germany
| | - Birgit Ertl-Wagner
- Institute for Clinical Radiology, Ludwig Maximilians University, Munich, Germany
| | - Klaus Scheffler
- Department for Biomedical Magnetic Resonance, University of Tuebingen, Tuebingen, Germany
| | - Ingo Kilimann
- German Center for Neurodegenerative Diseases (DZNE), Rostock, Germany; Department of Psychosomatic Medicine, Rostock University Medical Center, Rostock, Germany
| | - Emrah Düzel
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany; Institute of Cognitive Neurology and Dementia Research (IKND), Otto-von-Guericke University, Magdeburg, Germany
| | - Coraline D Metzger
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany; Institute of Cognitive Neurology and Dementia Research (IKND), Otto-von-Guericke University, Magdeburg, Germany; Department of Psychiatry and Psychotherapy, Otto-von-Guericke University, Magdeburg, Germany
| | - Michael Wagner
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany; Department of Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital, Bonn, Germany
| | - Frank Jessen
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany; Department of Psychiatry, University of Cologne, Cologne, Germany; Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), University of Cologne, Cologne, Germany
| | - Stefan J Teipel
- German Center for Neurodegenerative Diseases (DZNE), Rostock, Germany; Department of Psychosomatic Medicine, Rostock University Medical Center, Rostock, Germany
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Amaefule CO, Dyrba M, Wolfsgruber S, Peters O, Priller J, Schneider A, Wiltfang J, Bürger K, Laske C, Fliessbach K, Spottke A, Düzel E, Metzger CD, Wagner M, Jessen F, Teipel SJ. Association of domain‐specific cognitive functions with regional pattern of atrophy and functional connectivity across the Alzheimer’s disease spectrum: An analysis from the DELCODE cohort. Alzheimers Dement 2020. [DOI: 10.1002/alz.042992] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
| | - Martin Dyrba
- German Center for Neurodegenerative Diseases (DZNE)‐Rostock/Greifswald Rostock Germany
| | - Steffen Wolfsgruber
- Department of Neurodegenerative Diseases and Geriatric Psychiatry University Hospital Bonn Germany
| | | | - Josef Priller
- Department of Neuropsychiatry Charité Berlin & Berlin Institute of Health Berlin Germany
| | - Anja Schneider
- Department for Neurodegenerative Diseases and Geriatric Psychiatry University Hospital Bonn Bonn Germany
| | - Jens Wiltfang
- University Medical Center Goettingen (UMG) Goettingen Germany
| | - Katharina Bürger
- German Center for Neurodegenerative Diseases (DZNE) Munich Germany
| | - Christoph Laske
- Section for Dementia Research Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy University of Tuebingen Tuebingen Germany
| | - Klaus Fliessbach
- Clinic for Neurodegenerative Diseases Geriatric Psychiatry University Hospital Bonn Bonn Germany
| | - Annika Spottke
- Clinic for Neurology University Hospital Bonn Bonn Germany
| | - Emrah Düzel
- Center for Behavioral Brain Sciences (CBBS) Magdeburg Germany
| | | | - Michael Wagner
- German Center for Neurodegenerative Diseases (DZNE) Bonn Germany
| | - Frank Jessen
- Klinik und Poliklinik für Psychiatrie und Psychotherapie Uniklinik Köln Köln Germany
| | - Stefan J. Teipel
- German Center for Neurodegenerative Diseases (DZNE) Rostock Germany
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Ballarini T, Schröder A, van Lent DM, Wolfsgruber S, Priller J, Teipel SJ, Buerger K, Laske C, Peters O, Wiltfang J, Düzel E, Spottke A, Perneczky R, Fließbach K, Schneider A, Heneka MT, Jessen F, Wagner M. The effects of Mediterranean diet on memory and Alzheimer's disease biomarkers. Alzheimers Dement 2020. [DOI: 10.1002/alz.045349] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
| | - Alina Schröder
- German Center for Neurodegenerative Diseases (DZNE) Bonn Germany
| | | | - Steffen Wolfsgruber
- German Center for Neurodegenerative Diseases (DZNE) Bonn Germany
- Department of Neurodegeneration and Geriatric Psychiatry University Hospital Bonn Bonn Germany
| | - Josef Priller
- Department of Neuropsychiatry Charité Berlin & Berlin Institute of Health Berlin Germany
- German Center for Neurodegenerative Diseases (DZNE) Berlin Germany
| | - Stefan J Teipel
- German Center for Neurodegenerative Diseases (DZNE) Rostock Germany
- Department of Psychosomatic Medicine Rostock University Medical Center Rostock Germany
| | - Katharina Buerger
- Institute for Stroke and Dementia Research Klinikum der Universität München Munich Germany
- German Center for Neurodegenerative Diseases (DZNE) Munich Germany
| | - Christoph Laske
- Section for Dementia Research Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy University of Tuebingen Tuebingen Germany
- German Center for Neurodegenerative Diseases (DZNE) Tuebingen Germany
| | - Oliver Peters
- German Center for Neurodegenerative Diseases (DZNE) Berlin Germany
- Charité ‐ Universitätsmedizin Berlin Berlin Germany
| | - Jens Wiltfang
- University Medical Center Goettingen (UMG) Goettingen Germany
- German Center for Neurodegenerative Diseases (DZNE) Goettingen Germany
- Medical Science Department iBiMED University of Aveiro Aveiro Portugal
| | - Emrah Düzel
- Institute of Cognitive Neurology and Dementia Research (IKND) Otto‐von‐Guericke University Magdeburg Germany
- German Center for Neurodegenerative Diseases (DZNE) Magdeburg Germany
| | - Annika Spottke
- German Center for Neurodegenerative Diseases (DZNE) Bonn Germany
- Department of Neurology University of Bonn Bonn Germany
| | - Robert Perneczky
- German Center for Neurodegenerative Diseases (DZNE) Munich Germany
- Ludwig‐Maximilians‐Universität München Munich Germany
| | - Klaus Fließbach
- German Center for Neurodegenerative Diseases (DZNE) Bonn Germany
- Department of Neurodegeneration and Geriatric Psychiatry University Hospital Bonn Bonn Germany
| | - Anja Schneider
- German Center for Neurodegenerative Diseases (DZNE) Bonn Germany
- Department of Neurodegeneration and Geriatric Psychiatry University Hospital Bonn Bonn Germany
| | - Michael T Heneka
- German Center for Neurodegenerative Diseases (DZNE) Bonn Germany
- Department of Neurodegeneration and Geriatric Psychiatry University Hospital Bonn Bonn Germany
| | - Frank Jessen
- German Center for Neurodegenerative Diseases (DZNE) Bonn Germany
- Department of Psychiatry and Psychotherapy University of Cologne Medical Faculty Cologne Germany
| | - Michael Wagner
- German Center for Neurodegenerative Diseases (DZNE) Bonn Germany
- Department of Neurodegeneration and Geriatric Psychiatry University Hospital Bonn Bonn Germany
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40
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Teipel SJ, Kuper-Smith JO, Bartels C, Brosseron F, Buchmann M, Buerger K, Catak C, Janowitz D, Dechent P, Dobisch L, Ertl-Wagner B, Fließbach K, Haynes JD, Heneka MT, Kilimann I, Laske C, Li S, Menne F, Metzger CD, Priller J, Pross V, Ramirez A, Scheffler K, Schneider A, Spottke A, Spruth EJ, Wagner M, Wiltfang J, Wolfsgruber S, Düzel E, Jessen F, Dyrba M. Multicenter Tract-Based Analysis of Microstructural Lesions within the Alzheimer's Disease Spectrum: Association with Amyloid Pathology and Diagnostic Usefulness. J Alzheimers Dis 2020; 72:455-465. [PMID: 31594223 PMCID: PMC6918918 DOI: 10.3233/jad-190446] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
Diffusion changes as determined by diffusion tensor imaging are potential indicators of microstructural lesions in people with mild cognitive impairment (MCI), prodromal Alzheimer’s disease (AD), and AD dementia. Here we extended the scope of analysis toward subjective cognitive complaints as a pre-MCI at risk stage of AD. In a cohort of 271 participants of the prospective DELCODE study, including 93 healthy controls and 98 subjective cognitive decline (SCD), 45 MCI, and 35 AD dementia cases, we found reductions of fiber tract integrity in limbic and association fiber tracts in MCI and AD dementia compared with controls in a tract-based analysis (p < 0.05, family wise error corrected). In contrast, people with SCD showed spatially restricted white matter alterations only for the mode of anisotropy and only at an uncorrected level of significance. DTI parameters yielded a high cross-validated diagnostic accuracy of almost 80% for the clinical diagnosis of MCI and the discrimination of Aβ positive MCI cases from Aβ negative controls. In contrast, DTI parameters reached only random level accuracy for the discrimination between Aβ positive SCD and control cases from Aβ negative controls. These findings suggest that in prodromal stages of AD, such as in Aβ positive MCI, multicenter DTI with prospectively harmonized acquisition parameters yields diagnostic accuracy meeting the criteria for a useful biomarker. In contrast, automated tract-based analysis of DTI parameters is not useful for the identification of preclinical AD, including Aβ positive SCD and control cases.
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Affiliation(s)
- Stefan J Teipel
- Department of Psychosomatic Medicine, University of Rostock, Rostock, Germany.,German Center for Neurodegenerative Diseases (DZNE), Rostock, Germany
| | - Jan O Kuper-Smith
- Department of Psychosomatic Medicine, University of Rostock, Rostock, Germany
| | - Claudia Bartels
- German Center for Neurodegenerative Diseases (DZNE), Goettingen, Germany.,Department of Psychiatry and Psychotherapy, University Medical Center Goettingen, University of Goettingen, Goettingen, Germany
| | - Frederic Brosseron
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany.,Department for Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Bonn, Germany
| | - Martina Buchmann
- German Center for Neurodegenerative Diseases (DZNE), Tübingen, Germany.,Section for Dementia Research, Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Tübingen, Germany
| | - Katharina Buerger
- German Center for Neurodegenerative Diseases (DZNE), Munich, Munich, Germany.,Institute for Stroke and Dementia Research (ISD), University Hospital, LMU Munich, Munich, Germany
| | - Cihan Catak
- Institute for Stroke and Dementia Research (ISD), University Hospital, LMU Munich, Munich, Germany
| | - Daniel Janowitz
- Institute for Stroke and Dementia Research (ISD), University Hospital, LMU Munich, Munich, Germany
| | - Peter Dechent
- MR-Research in Neurology and Psychiatry, Georg-August-University Göttingen, Göttingen, Germany
| | - Laura Dobisch
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
| | - Birgit Ertl-Wagner
- Institute for Clinical Radiology, Ludwig-Maximilians-University, Munich, Germany.,Division of Neuroradiology, Department of Medical Imaging, The Hospital for Sick Children, Toronto, Canada
| | - Klaus Fließbach
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany.,Department for Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Bonn, Germany
| | - John-Dylan Haynes
- Bernstein Center for Computational Neuroscience, Charité - Universitätsmedizin Berlin, Berlin, Germany
| | - Michael T Heneka
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany.,Department for Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Bonn, Germany
| | - Ingo Kilimann
- Department of Psychosomatic Medicine, University of Rostock, Rostock, Germany.,German Center for Neurodegenerative Diseases (DZNE), Rostock, Germany
| | - Christoph Laske
- German Center for Neurodegenerative Diseases (DZNE), Tübingen, Germany.,Section for Dementia Research, Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Tübingen, Germany
| | - Siyao Li
- Institute of Psychiatry and Psychotherapy, Charité - Universitätsmedizin Berlin, Berlin, Germany
| | - Felix Menne
- Institute of Psychiatry and Psychotherapy, Charité - Universitätsmedizin Berlin, Berlin, Germany
| | - Coraline D Metzger
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany.,Institute of Cognitive Neurology and Dementia Research (IKND), Otto-von-Guericke University, Magdeburg, Germany.,Department of Psychiatry and Psychotherapy, Otto-von-Guericke University, Magdeburg, Germany
| | - Josef Priller
- Department of Psychiatry and Psychotherapy, Charité - Universitätsmedizin Berlin, Berlin, Germany.,German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany
| | - Verena Pross
- Study Center Bonn, Medical Faculty, Bonn, Germany
| | - Alfredo Ramirez
- Department of Psychiatry, University of Cologne, Cologne, Germany
| | - Klaus Scheffler
- Department for Biomedical Magnetic Resonance, University of Tübingen, Tübingen, Germany
| | - Anja Schneider
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany.,Department for Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Bonn, Germany
| | - Annika Spottke
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany.,Department of Neurology, University of Bonn, Bonn, Germany
| | - Eike J Spruth
- Department of Psychiatry and Psychotherapy, Charité - Universitätsmedizin Berlin, Berlin, Germany.,German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany
| | - Michael Wagner
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany.,Department for Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Bonn, Germany
| | - Jens Wiltfang
- German Center for Neurodegenerative Diseases (DZNE), Goettingen, Germany.,Department of Psychiatry and Psychotherapy, University Medical Center Goettingen, University of Goettingen, Goettingen, Germany
| | | | - Emrah Düzel
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany.,Institute of Cognitive Neurology and Dementia Research (IKND), Otto-von-Guericke University, Magdeburg, Germany
| | - Frank Jessen
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany.,Department of Psychiatry, University of Cologne, Cologne, Germany
| | - Martin Dyrba
- German Center for Neurodegenerative Diseases (DZNE), Rostock, Germany
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Jessen F, Kleineidam L, Wolfsgruber S, Bickel H, Brettschneider C, Fuchs A, Kaduszkiewicz H, König HH, Mallon T, Mamone S, Pabst A, Pentzek M, Roehr S, Weeg D, Jochen W, Weyerer S, Wiese B, Maier W, Scherer M, Riedel-Heller S, Wagner M. Prediction of dementia of Alzheimer type by different types of subjective cognitive decline. Alzheimers Dement 2020; 16:1745-1749. [PMID: 33140565 DOI: 10.1002/alz.12163] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2020] [Revised: 06/12/2020] [Accepted: 07/07/2020] [Indexed: 11/07/2022]
Abstract
INTRODUCTION Subjective cognitive decline (SCD) is a risk condition for dementia, including dementia of Alzheimer type (DAT). METHODS We report sensitivity, specificity, positive and negative predictive values (PPV, NPV) for conversion to all-cause dementia, and DAT in different SCD types (decline in memory, assocated worries, longitudinal consitency, of the AgeCoDe study (n = 2.402, 12 years follow-up). RESULTS 82.7% of those converting to any dementia and 84.4% of those converting with DAT at follow-up, reported memory decline and fulfilled criteria of SCD at least at one time point before. SCD with worries at two consecutive time points showed a specificity of 92.2% for any dementia and also for DAT as well as a PPV of 44.3% for any dementia and of 36.9% for DAT at follow-up at the expense of low sensitivity. DISCUSSION Different SCD subtypes were either sensitive or specific for future all-cause dementia and DAT in cognitively unimpaired individuals. Modest PPV of the most specific SCD subtypes were achieved in this low prevalence population.
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Affiliation(s)
- Frank Jessen
- Department of Psychiatry, Medical Faculty, University of Cologne, Cologne, Germany.,German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany.,Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), University of Cologne, Cologne, Germany
| | - Luca Kleineidam
- Department of Psychiatry, Medical Faculty, University of Cologne, Cologne, Germany.,German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany.,Department of Neurodegeneration and Geriatric Psychiatry, University of Bonn, Bonn, Germany
| | - Steffen Wolfsgruber
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany.,Department of Neurodegeneration and Geriatric Psychiatry, University of Bonn, Bonn, Germany
| | - Horst Bickel
- Department of Psychiatry, Technical University of Munich, Klinikum rechts der Isar, Munich, Germany
| | - Christian Brettschneider
- Department of Health Economics and Health Services Research, Hamburg Center for Health Economics, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Angela Fuchs
- Institute of General Practice, Medical Faculty, Heinrich-Heine-University Düsseldorf, Düsseldorf, Germany
| | - Hanna Kaduszkiewicz
- Department of Primary Medical Care, Center for Psychosocial Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Hans-Helmut König
- Department of Health Economics and Health Services Research, Hamburg Center for Health Economics, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Tina Mallon
- Department of Primary Medical Care, Center for Psychosocial Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Silke Mamone
- Institute for General Practice, Work Group Medical Statistics and IT-Infrastructure, Hannover Medical School, Hannover, Germany
| | - Alexander Pabst
- Institute of Social Medicine, Occupational Health and Public Health (ISAP), Faculty of Medicine, University of Leipzig, Leipzig, Germany
| | - Michael Pentzek
- Institute of General Practice, Medical Faculty, Heinrich-Heine-University Düsseldorf, Düsseldorf, Germany
| | - Susanne Roehr
- Institute of Social Medicine, Occupational Health and Public Health (ISAP), Faculty of Medicine, University of Leipzig, Leipzig, Germany
| | - Dagmar Weeg
- Department of Psychiatry, Technical University of Munich, Klinikum rechts der Isar, Munich, Germany
| | - Werle Jochen
- Central Institute of Mental Health, Medical Faculty Mannheim/Heidelberg University, Mannheim, Germany
| | - Siegfried Weyerer
- Central Institute of Mental Health, Medical Faculty Mannheim/Heidelberg University, Mannheim, Germany
| | - Birgitt Wiese
- Institute for General Practice, Work Group Medical Statistics and IT-Infrastructure, Hannover Medical School, Hannover, Germany
| | - Wolfgang Maier
- Department of Neurodegeneration and Geriatric Psychiatry, University of Bonn, Bonn, Germany
| | - Martin Scherer
- Department of Primary Medical Care, Center for Psychosocial Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Steffi Riedel-Heller
- Institute of Social Medicine, Occupational Health and Public Health (ISAP), Faculty of Medicine, University of Leipzig, Leipzig, Germany
| | - Michael Wagner
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany.,Department of Neurodegeneration and Geriatric Psychiatry, University of Bonn, Bonn, Germany
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42
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Sannemann L, Schild AK, Altenstein S, Bartels C, Brosseron F, Buerger K, Cosma NC, Fliessbach K, Freiesleben SD, Glanz W, Heneka MT, Janowitz D, Kilimann I, Kobeleva X, Laske C, Metzger CD, Munk MHJ, Perneczky R, Peters O, Polcher A, Priller J, Rauchmann B, Rösch C, Rudolph J, Schneider A, Spottke A, Spruth EJ, Teipel S, Vukovich R, Wagner M, Wiltfang J, Wolfsgruber S, Duezel E, Jessen F. Neuropsychiatric symptoms in at-risk groups for AD dementia and their association with worry and AD biomarkers-results from the DELCODE study. Alzheimers Res Ther 2020; 12:131. [PMID: 33066827 PMCID: PMC7566134 DOI: 10.1186/s13195-020-00701-7] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2020] [Accepted: 10/02/2020] [Indexed: 12/14/2022]
Abstract
BACKGROUND Early identification of individuals at risk of dementia is mandatory to implement prevention strategies and design clinical trials that target early disease stages. Subjective cognitive decline (SCD) and neuropsychiatric symptoms (NPS) have been proposed as potential markers for early manifestation of Alzheimer's disease (AD). We aimed to investigate the frequency of NPS in SCD, in other at-risk groups, in healthy controls (CO), and in AD patients, and to test the association of NPS with AD biomarkers, with a particular focus on cognitively unimpaired participants with or without SCD-related worries. METHODS We analyzed data of n = 687 participants from the German DZNE Longitudinal Cognitive Impairment and Dementia (DELCODE) study, including the diagnostic groups SCD (n = 242), mild cognitive impairment (MCI, n = 115), AD (n = 77), CO (n = 209), and first-degree relatives of AD patients (REL, n = 44). The Neuropsychiatric Inventory Questionnaire (NPI-Q), Geriatric Depression Scale (GDS-15), and Geriatric Anxiety Inventory (GAI-SF) were used to assess NPS. We examined differences of NPS frequency between diagnostic groups. Logistic regression analyses were carried out to further investigate the relationship between NPS and cerebrospinal fluid (CSF) AD biomarkers, focusing on a subsample of cognitively unimpaired participants (SCD, REL, and CO), who were further differentiated based on reported worries. RESULTS The numbers of reported NPS, depression scores, and anxiety scores were significantly higher in subjects with SCD compared to CO. The quantity of reported NPS in subjects with SCD was lower compared to the MCI and AD group. In cognitively unimpaired subjects with worries, low Aß42 was associated with higher rates of reporting two or more NPS (OR 0.998, 95% CI 0.996-1.000, p < .05). CONCLUSION These findings give insight into the prevalence of NPS in different diagnostic groups, including SCD and healthy controls. NPS based on informant report seem to be associated with underlying AD pathology in cognitively unimpaired participants who worry about cognitive decline. TRIAL REGISTRATION German Clinical Trials Register DRKS00007966 . Registered 4 May 2015.
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Affiliation(s)
- Lena Sannemann
- Department of Psychiatry, Medical Faculty, University of Cologne, Kerpener Strasse 62, 50924, Cologne, Germany.
| | - Ann-Katrin Schild
- Department of Psychiatry, Medical Faculty, University of Cologne, Kerpener Strasse 62, 50924, Cologne, Germany
| | - Slawek Altenstein
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany
- Department of Psychiatry and Psychotherapy, Charité, Charitéplatz 1, 10117, Berlin, Germany
| | - Claudia Bartels
- German Center for Neurodegenerative Diseases (DZNE), Goettingen, Germany
- Department of Psychiatry and Psychotherapy, University Medical Center Goettingen, University of Goettingen, Von-Siebold-Str. 5, 37075, Goettingen, Germany
| | - Frederic Brosseron
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
- Department for Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Katharina Buerger
- German Center for Neurodegenerative Diseases (DZNE, Munich), Feodor-Lynen-Strasse 17, 81377, Munich, Germany
- Institute for Stroke and Dementia Research (ISD), University Hospital, LMU Munich, Feodor-Lynen-Strasse 17, 81377, Munich, Germany
| | - Nicoleta Carmen Cosma
- Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Institute of Psychiatry and Psychotherapy, Hindenburgdamm 30, 12203, Berlin, Germany
| | - Klaus Fliessbach
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
- Department for Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Silka Dawn Freiesleben
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany
- Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Institute of Psychiatry and Psychotherapy, Hindenburgdamm 30, 12203, Berlin, Germany
| | - Wenzel Glanz
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
| | - Michael T Heneka
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
- Department for Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Daniel Janowitz
- Institute for Stroke and Dementia Research (ISD), University Hospital, LMU Munich, Feodor-Lynen-Strasse 17, 81377, Munich, Germany
| | - Ingo Kilimann
- German Center for Neurodegenerative Diseases (DZNE), Rostock, Germany
- Department of Psychosomatic Medicine, Rostock University Medical Center, Gehlsheimer Str. 20, 18147, Rostock, Germany
| | - Xenia Kobeleva
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
- Department of Neurology, University of Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Christoph Laske
- German Center for Neurodegenerative Diseases (DZNE), Tübingen, Germany
- Section for Dementia Research, Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Tübingen, Germany
| | - Coraline D Metzger
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
- Institute of Cognitive Neurology and Dementia Research (IKND), Otto-von-Guericke University, Magdeburg, Germany
- Department of Psychiatry and Psychotherapy, Otto-von-Guericke University, Magdeburg, Germany
| | - Matthias H J Munk
- Section for Dementia Research, Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Tübingen, Germany
| | - Robert Perneczky
- German Center for Neurodegenerative Diseases (DZNE, Munich), Feodor-Lynen-Strasse 17, 81377, Munich, Germany
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Munich, Germany
- Munich Cluster for Systems Neurology (SyNergy) Munich, Munich, Germany
- Ageing Epidemiology Research Unit (AGE), School of Public Health, Imperial College London, London, UK
| | - Oliver Peters
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany
- Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Institute of Psychiatry and Psychotherapy, Hindenburgdamm 30, 12203, Berlin, Germany
| | - Alexandra Polcher
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
- Department for Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
- Department of Neurology, University of Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Josef Priller
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany
- Department of Psychiatry and Psychotherapy, Charité, Charitéplatz 1, 10117, Berlin, Germany
| | - Boris Rauchmann
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Munich, Germany
| | - Christina Rösch
- Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Institute of Psychiatry and Psychotherapy, Hindenburgdamm 30, 12203, Berlin, Germany
| | - Janna Rudolph
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Anja Schneider
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
- Department for Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Annika Spottke
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
- Department of Neurology, University of Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Eike Jakob Spruth
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany
- Department of Psychiatry and Psychotherapy, Charité, Charitéplatz 1, 10117, Berlin, Germany
| | - Stefan Teipel
- German Center for Neurodegenerative Diseases (DZNE), Rostock, Germany
- Department of Psychosomatic Medicine, Rostock University Medical Center, Gehlsheimer Str. 20, 18147, Rostock, Germany
| | - Ruth Vukovich
- Department of Psychiatry and Psychotherapy, University Medical Center Goettingen, University of Goettingen, Von-Siebold-Str. 5, 37075, Goettingen, Germany
| | - Michael Wagner
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
- Department for Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Jens Wiltfang
- German Center for Neurodegenerative Diseases (DZNE), Goettingen, Germany
- Department of Psychiatry and Psychotherapy, University Medical Center Goettingen, University of Goettingen, Von-Siebold-Str. 5, 37075, Goettingen, Germany
- Neurosciences and Signaling Group, Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Aveiro, Portugal
| | - Steffen Wolfsgruber
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
- Department for Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Emrah Duezel
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
- Institute of Cognitive Neurology and Dementia Research (IKND), Otto-von-Guericke University, Magdeburg, Germany
| | - Frank Jessen
- Department of Psychiatry, Medical Faculty, University of Cologne, Kerpener Strasse 62, 50924, Cologne, Germany
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
- Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), University of Cologne, Joseph-Stelzmann-Strasse 26, 50931, Köln, Germany
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Wolfsgruber S, Kleineidam L, Guski J, Polcher A, Frommann I, Roeske S, Spruth EJ, Franke C, Priller J, Kilimann I, Teipel S, Buerger K, Janowitz D, Laske C, Buchmann M, Peters O, Menne F, Fuentes Casan M, Wiltfang J, Bartels C, Düzel E, Metzger C, Glanz W, Thelen M, Spottke A, Ramirez A, Kofler B, Fließbach K, Schneider A, Heneka MT, Brosseron F, Meiberth D, Jessen F, Wagner M. Minor neuropsychological deficits in patients with subjective cognitive decline. Neurology 2020; 95:e1134-e1143. [PMID: 32636322 DOI: 10.1212/wnl.0000000000010142] [Citation(s) in RCA: 41] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2019] [Accepted: 03/03/2020] [Indexed: 01/01/2023] Open
Abstract
OBJECTIVE To determine the nature and extent of minor neuropsychological deficits in patients with subjective cognitive decline (SCD) and their association with CSF biomarkers of Alzheimer disease (AD). METHOD We analyzed data from n = 449 cognitively normal participants (n = 209 healthy controls, n = 240 patients with SCD) from an interim data release of the German Center for Neurodegenerative Diseases Longitudinal Cognitive Impairment and Dementia Study (DELCODE). An extensive neuropsychological test battery was applied at baseline for which we established a latent, 5 cognitive domain factor structure comprising learning and memory, executive functions, language abilities, working memory, and visuospatial functions. We compared groups in terms of global and domain-specific performance and correlated performance with different CSF markers of AD pathology. RESULTS We observed worse performance (Cohen d = ≈0.25-0.5, adjusted for age, sex differences with analysis of covariance) in global performance, memory, executive functions, and language abilities for the SCD group compared to healthy controls. In addition, worse performance in these domains was moderately (r = ≈0.3) associated with lower CSF β-amyloid42/40 and CSF β-amyloid42/phosphorylated tau181 in the whole sample and specifically in the SCD subgroup. CONCLUSIONS Within the spectrum of clinically unimpaired (i.e., before mild cognitive impairment) cognitive performance, SCD is associated with minor deficits in memory, executive function, and language abilities. The association of these subtle cognitive deficits with AD CSF biomarkers speaks to their validity and potential use for the early detection of underlying preclinical AD.
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Affiliation(s)
- Steffen Wolfsgruber
- From the German Center for Neurodegenerative Diseases (S.W., L.K., J.G., A.P., I.F., S.R., M.T., A. Spottke, A.R., B.K., K.F., A. Schneider, M.H., F.B., D.M., F.J., M.W.); Department of Neurodegenerative Diseases and Geriatric Psychiatry (S.W., L.K., J.G., A.P., I.F., A.R., B.K., K.F., A. Schneider, M.T.H., F.B., M.W.), University of Bonn; German Center for Neurodegenerative Diseases (E.J.S., J.P., O.P., F.M., M.F.C.); Department of Psychiatry and Psychotherapy (E.J.S., C.F., J.P.), Charité-Universitätsmedizin Berlin; German Center for Neurodegenerative Diseases (I.K., S.T.); Department of Psychosomatic Medicine (I.K., S.T.), Rostock University Medical Center; German Center for Neurodegenerative Diseases (K.B.); Institute for Stroke and Dementia Research (K.B., D.J.), University Hospital, LMU Munich; German Center for Neurodegenerative Diseases (C.L., M.B.); Section for Dementia Research (C.L., M.B.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen; Charité-Universitätsmedizin Berlin (O.P., F.M., M.F.C.), corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin; (O.P., F.M., M.F.C.), Berlin Institute of Health, Institute of Psychiatry and Psychotherapy; German Center for Neurodegenerative Diseases (J.W., C.B.); Department of Psychiatry and Psychotherapy (J.W., C.B.), University Medical Center Goettingen, University of Goettingen; German Center for Neurodegenerative Diseases (E.D., C.M.); Institute of Cognitive Neurology and Dementia Research (E.D., C.M., W.G.) and Department of Psychiatry and Psychotherapy (C.M.), Otto-von-Guericke University, Magdeburg; Department of Neurology (A. Spottke), University Hospital Bonn; and Division of Neurogenetics and Molecular Psychiatry (A.R.) and Department of Psychiatry (M.T., D.M., F.J.), Medical Faculty University of Cologne, Germany.
| | - Luca Kleineidam
- From the German Center for Neurodegenerative Diseases (S.W., L.K., J.G., A.P., I.F., S.R., M.T., A. Spottke, A.R., B.K., K.F., A. Schneider, M.H., F.B., D.M., F.J., M.W.); Department of Neurodegenerative Diseases and Geriatric Psychiatry (S.W., L.K., J.G., A.P., I.F., A.R., B.K., K.F., A. Schneider, M.T.H., F.B., M.W.), University of Bonn; German Center for Neurodegenerative Diseases (E.J.S., J.P., O.P., F.M., M.F.C.); Department of Psychiatry and Psychotherapy (E.J.S., C.F., J.P.), Charité-Universitätsmedizin Berlin; German Center for Neurodegenerative Diseases (I.K., S.T.); Department of Psychosomatic Medicine (I.K., S.T.), Rostock University Medical Center; German Center for Neurodegenerative Diseases (K.B.); Institute for Stroke and Dementia Research (K.B., D.J.), University Hospital, LMU Munich; German Center for Neurodegenerative Diseases (C.L., M.B.); Section for Dementia Research (C.L., M.B.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen; Charité-Universitätsmedizin Berlin (O.P., F.M., M.F.C.), corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin; (O.P., F.M., M.F.C.), Berlin Institute of Health, Institute of Psychiatry and Psychotherapy; German Center for Neurodegenerative Diseases (J.W., C.B.); Department of Psychiatry and Psychotherapy (J.W., C.B.), University Medical Center Goettingen, University of Goettingen; German Center for Neurodegenerative Diseases (E.D., C.M.); Institute of Cognitive Neurology and Dementia Research (E.D., C.M., W.G.) and Department of Psychiatry and Psychotherapy (C.M.), Otto-von-Guericke University, Magdeburg; Department of Neurology (A. Spottke), University Hospital Bonn; and Division of Neurogenetics and Molecular Psychiatry (A.R.) and Department of Psychiatry (M.T., D.M., F.J.), Medical Faculty University of Cologne, Germany
| | - Jannis Guski
- From the German Center for Neurodegenerative Diseases (S.W., L.K., J.G., A.P., I.F., S.R., M.T., A. Spottke, A.R., B.K., K.F., A. Schneider, M.H., F.B., D.M., F.J., M.W.); Department of Neurodegenerative Diseases and Geriatric Psychiatry (S.W., L.K., J.G., A.P., I.F., A.R., B.K., K.F., A. Schneider, M.T.H., F.B., M.W.), University of Bonn; German Center for Neurodegenerative Diseases (E.J.S., J.P., O.P., F.M., M.F.C.); Department of Psychiatry and Psychotherapy (E.J.S., C.F., J.P.), Charité-Universitätsmedizin Berlin; German Center for Neurodegenerative Diseases (I.K., S.T.); Department of Psychosomatic Medicine (I.K., S.T.), Rostock University Medical Center; German Center for Neurodegenerative Diseases (K.B.); Institute for Stroke and Dementia Research (K.B., D.J.), University Hospital, LMU Munich; German Center for Neurodegenerative Diseases (C.L., M.B.); Section for Dementia Research (C.L., M.B.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen; Charité-Universitätsmedizin Berlin (O.P., F.M., M.F.C.), corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin; (O.P., F.M., M.F.C.), Berlin Institute of Health, Institute of Psychiatry and Psychotherapy; German Center for Neurodegenerative Diseases (J.W., C.B.); Department of Psychiatry and Psychotherapy (J.W., C.B.), University Medical Center Goettingen, University of Goettingen; German Center for Neurodegenerative Diseases (E.D., C.M.); Institute of Cognitive Neurology and Dementia Research (E.D., C.M., W.G.) and Department of Psychiatry and Psychotherapy (C.M.), Otto-von-Guericke University, Magdeburg; Department of Neurology (A. Spottke), University Hospital Bonn; and Division of Neurogenetics and Molecular Psychiatry (A.R.) and Department of Psychiatry (M.T., D.M., F.J.), Medical Faculty University of Cologne, Germany
| | - Alexandra Polcher
- From the German Center for Neurodegenerative Diseases (S.W., L.K., J.G., A.P., I.F., S.R., M.T., A. Spottke, A.R., B.K., K.F., A. Schneider, M.H., F.B., D.M., F.J., M.W.); Department of Neurodegenerative Diseases and Geriatric Psychiatry (S.W., L.K., J.G., A.P., I.F., A.R., B.K., K.F., A. Schneider, M.T.H., F.B., M.W.), University of Bonn; German Center for Neurodegenerative Diseases (E.J.S., J.P., O.P., F.M., M.F.C.); Department of Psychiatry and Psychotherapy (E.J.S., C.F., J.P.), Charité-Universitätsmedizin Berlin; German Center for Neurodegenerative Diseases (I.K., S.T.); Department of Psychosomatic Medicine (I.K., S.T.), Rostock University Medical Center; German Center for Neurodegenerative Diseases (K.B.); Institute for Stroke and Dementia Research (K.B., D.J.), University Hospital, LMU Munich; German Center for Neurodegenerative Diseases (C.L., M.B.); Section for Dementia Research (C.L., M.B.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen; Charité-Universitätsmedizin Berlin (O.P., F.M., M.F.C.), corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin; (O.P., F.M., M.F.C.), Berlin Institute of Health, Institute of Psychiatry and Psychotherapy; German Center for Neurodegenerative Diseases (J.W., C.B.); Department of Psychiatry and Psychotherapy (J.W., C.B.), University Medical Center Goettingen, University of Goettingen; German Center for Neurodegenerative Diseases (E.D., C.M.); Institute of Cognitive Neurology and Dementia Research (E.D., C.M., W.G.) and Department of Psychiatry and Psychotherapy (C.M.), Otto-von-Guericke University, Magdeburg; Department of Neurology (A. Spottke), University Hospital Bonn; and Division of Neurogenetics and Molecular Psychiatry (A.R.) and Department of Psychiatry (M.T., D.M., F.J.), Medical Faculty University of Cologne, Germany
| | - Ingo Frommann
- From the German Center for Neurodegenerative Diseases (S.W., L.K., J.G., A.P., I.F., S.R., M.T., A. Spottke, A.R., B.K., K.F., A. Schneider, M.H., F.B., D.M., F.J., M.W.); Department of Neurodegenerative Diseases and Geriatric Psychiatry (S.W., L.K., J.G., A.P., I.F., A.R., B.K., K.F., A. Schneider, M.T.H., F.B., M.W.), University of Bonn; German Center for Neurodegenerative Diseases (E.J.S., J.P., O.P., F.M., M.F.C.); Department of Psychiatry and Psychotherapy (E.J.S., C.F., J.P.), Charité-Universitätsmedizin Berlin; German Center for Neurodegenerative Diseases (I.K., S.T.); Department of Psychosomatic Medicine (I.K., S.T.), Rostock University Medical Center; German Center for Neurodegenerative Diseases (K.B.); Institute for Stroke and Dementia Research (K.B., D.J.), University Hospital, LMU Munich; German Center for Neurodegenerative Diseases (C.L., M.B.); Section for Dementia Research (C.L., M.B.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen; Charité-Universitätsmedizin Berlin (O.P., F.M., M.F.C.), corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin; (O.P., F.M., M.F.C.), Berlin Institute of Health, Institute of Psychiatry and Psychotherapy; German Center for Neurodegenerative Diseases (J.W., C.B.); Department of Psychiatry and Psychotherapy (J.W., C.B.), University Medical Center Goettingen, University of Goettingen; German Center for Neurodegenerative Diseases (E.D., C.M.); Institute of Cognitive Neurology and Dementia Research (E.D., C.M., W.G.) and Department of Psychiatry and Psychotherapy (C.M.), Otto-von-Guericke University, Magdeburg; Department of Neurology (A. Spottke), University Hospital Bonn; and Division of Neurogenetics and Molecular Psychiatry (A.R.) and Department of Psychiatry (M.T., D.M., F.J.), Medical Faculty University of Cologne, Germany
| | - Sandra Roeske
- From the German Center for Neurodegenerative Diseases (S.W., L.K., J.G., A.P., I.F., S.R., M.T., A. Spottke, A.R., B.K., K.F., A. Schneider, M.H., F.B., D.M., F.J., M.W.); Department of Neurodegenerative Diseases and Geriatric Psychiatry (S.W., L.K., J.G., A.P., I.F., A.R., B.K., K.F., A. Schneider, M.T.H., F.B., M.W.), University of Bonn; German Center for Neurodegenerative Diseases (E.J.S., J.P., O.P., F.M., M.F.C.); Department of Psychiatry and Psychotherapy (E.J.S., C.F., J.P.), Charité-Universitätsmedizin Berlin; German Center for Neurodegenerative Diseases (I.K., S.T.); Department of Psychosomatic Medicine (I.K., S.T.), Rostock University Medical Center; German Center for Neurodegenerative Diseases (K.B.); Institute for Stroke and Dementia Research (K.B., D.J.), University Hospital, LMU Munich; German Center for Neurodegenerative Diseases (C.L., M.B.); Section for Dementia Research (C.L., M.B.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen; Charité-Universitätsmedizin Berlin (O.P., F.M., M.F.C.), corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin; (O.P., F.M., M.F.C.), Berlin Institute of Health, Institute of Psychiatry and Psychotherapy; German Center for Neurodegenerative Diseases (J.W., C.B.); Department of Psychiatry and Psychotherapy (J.W., C.B.), University Medical Center Goettingen, University of Goettingen; German Center for Neurodegenerative Diseases (E.D., C.M.); Institute of Cognitive Neurology and Dementia Research (E.D., C.M., W.G.) and Department of Psychiatry and Psychotherapy (C.M.), Otto-von-Guericke University, Magdeburg; Department of Neurology (A. Spottke), University Hospital Bonn; and Division of Neurogenetics and Molecular Psychiatry (A.R.) and Department of Psychiatry (M.T., D.M., F.J.), Medical Faculty University of Cologne, Germany
| | - Eike Jakob Spruth
- From the German Center for Neurodegenerative Diseases (S.W., L.K., J.G., A.P., I.F., S.R., M.T., A. Spottke, A.R., B.K., K.F., A. Schneider, M.H., F.B., D.M., F.J., M.W.); Department of Neurodegenerative Diseases and Geriatric Psychiatry (S.W., L.K., J.G., A.P., I.F., A.R., B.K., K.F., A. Schneider, M.T.H., F.B., M.W.), University of Bonn; German Center for Neurodegenerative Diseases (E.J.S., J.P., O.P., F.M., M.F.C.); Department of Psychiatry and Psychotherapy (E.J.S., C.F., J.P.), Charité-Universitätsmedizin Berlin; German Center for Neurodegenerative Diseases (I.K., S.T.); Department of Psychosomatic Medicine (I.K., S.T.), Rostock University Medical Center; German Center for Neurodegenerative Diseases (K.B.); Institute for Stroke and Dementia Research (K.B., D.J.), University Hospital, LMU Munich; German Center for Neurodegenerative Diseases (C.L., M.B.); Section for Dementia Research (C.L., M.B.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen; Charité-Universitätsmedizin Berlin (O.P., F.M., M.F.C.), corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin; (O.P., F.M., M.F.C.), Berlin Institute of Health, Institute of Psychiatry and Psychotherapy; German Center for Neurodegenerative Diseases (J.W., C.B.); Department of Psychiatry and Psychotherapy (J.W., C.B.), University Medical Center Goettingen, University of Goettingen; German Center for Neurodegenerative Diseases (E.D., C.M.); Institute of Cognitive Neurology and Dementia Research (E.D., C.M., W.G.) and Department of Psychiatry and Psychotherapy (C.M.), Otto-von-Guericke University, Magdeburg; Department of Neurology (A. Spottke), University Hospital Bonn; and Division of Neurogenetics and Molecular Psychiatry (A.R.) and Department of Psychiatry (M.T., D.M., F.J.), Medical Faculty University of Cologne, Germany
| | - Christiana Franke
- From the German Center for Neurodegenerative Diseases (S.W., L.K., J.G., A.P., I.F., S.R., M.T., A. Spottke, A.R., B.K., K.F., A. Schneider, M.H., F.B., D.M., F.J., M.W.); Department of Neurodegenerative Diseases and Geriatric Psychiatry (S.W., L.K., J.G., A.P., I.F., A.R., B.K., K.F., A. Schneider, M.T.H., F.B., M.W.), University of Bonn; German Center for Neurodegenerative Diseases (E.J.S., J.P., O.P., F.M., M.F.C.); Department of Psychiatry and Psychotherapy (E.J.S., C.F., J.P.), Charité-Universitätsmedizin Berlin; German Center for Neurodegenerative Diseases (I.K., S.T.); Department of Psychosomatic Medicine (I.K., S.T.), Rostock University Medical Center; German Center for Neurodegenerative Diseases (K.B.); Institute for Stroke and Dementia Research (K.B., D.J.), University Hospital, LMU Munich; German Center for Neurodegenerative Diseases (C.L., M.B.); Section for Dementia Research (C.L., M.B.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen; Charité-Universitätsmedizin Berlin (O.P., F.M., M.F.C.), corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin; (O.P., F.M., M.F.C.), Berlin Institute of Health, Institute of Psychiatry and Psychotherapy; German Center for Neurodegenerative Diseases (J.W., C.B.); Department of Psychiatry and Psychotherapy (J.W., C.B.), University Medical Center Goettingen, University of Goettingen; German Center for Neurodegenerative Diseases (E.D., C.M.); Institute of Cognitive Neurology and Dementia Research (E.D., C.M., W.G.) and Department of Psychiatry and Psychotherapy (C.M.), Otto-von-Guericke University, Magdeburg; Department of Neurology (A. Spottke), University Hospital Bonn; and Division of Neurogenetics and Molecular Psychiatry (A.R.) and Department of Psychiatry (M.T., D.M., F.J.), Medical Faculty University of Cologne, Germany
| | - Josef Priller
- From the German Center for Neurodegenerative Diseases (S.W., L.K., J.G., A.P., I.F., S.R., M.T., A. Spottke, A.R., B.K., K.F., A. Schneider, M.H., F.B., D.M., F.J., M.W.); Department of Neurodegenerative Diseases and Geriatric Psychiatry (S.W., L.K., J.G., A.P., I.F., A.R., B.K., K.F., A. Schneider, M.T.H., F.B., M.W.), University of Bonn; German Center for Neurodegenerative Diseases (E.J.S., J.P., O.P., F.M., M.F.C.); Department of Psychiatry and Psychotherapy (E.J.S., C.F., J.P.), Charité-Universitätsmedizin Berlin; German Center for Neurodegenerative Diseases (I.K., S.T.); Department of Psychosomatic Medicine (I.K., S.T.), Rostock University Medical Center; German Center for Neurodegenerative Diseases (K.B.); Institute for Stroke and Dementia Research (K.B., D.J.), University Hospital, LMU Munich; German Center for Neurodegenerative Diseases (C.L., M.B.); Section for Dementia Research (C.L., M.B.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen; Charité-Universitätsmedizin Berlin (O.P., F.M., M.F.C.), corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin; (O.P., F.M., M.F.C.), Berlin Institute of Health, Institute of Psychiatry and Psychotherapy; German Center for Neurodegenerative Diseases (J.W., C.B.); Department of Psychiatry and Psychotherapy (J.W., C.B.), University Medical Center Goettingen, University of Goettingen; German Center for Neurodegenerative Diseases (E.D., C.M.); Institute of Cognitive Neurology and Dementia Research (E.D., C.M., W.G.) and Department of Psychiatry and Psychotherapy (C.M.), Otto-von-Guericke University, Magdeburg; Department of Neurology (A. Spottke), University Hospital Bonn; and Division of Neurogenetics and Molecular Psychiatry (A.R.) and Department of Psychiatry (M.T., D.M., F.J.), Medical Faculty University of Cologne, Germany
| | - Ingo Kilimann
- From the German Center for Neurodegenerative Diseases (S.W., L.K., J.G., A.P., I.F., S.R., M.T., A. Spottke, A.R., B.K., K.F., A. Schneider, M.H., F.B., D.M., F.J., M.W.); Department of Neurodegenerative Diseases and Geriatric Psychiatry (S.W., L.K., J.G., A.P., I.F., A.R., B.K., K.F., A. Schneider, M.T.H., F.B., M.W.), University of Bonn; German Center for Neurodegenerative Diseases (E.J.S., J.P., O.P., F.M., M.F.C.); Department of Psychiatry and Psychotherapy (E.J.S., C.F., J.P.), Charité-Universitätsmedizin Berlin; German Center for Neurodegenerative Diseases (I.K., S.T.); Department of Psychosomatic Medicine (I.K., S.T.), Rostock University Medical Center; German Center for Neurodegenerative Diseases (K.B.); Institute for Stroke and Dementia Research (K.B., D.J.), University Hospital, LMU Munich; German Center for Neurodegenerative Diseases (C.L., M.B.); Section for Dementia Research (C.L., M.B.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen; Charité-Universitätsmedizin Berlin (O.P., F.M., M.F.C.), corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin; (O.P., F.M., M.F.C.), Berlin Institute of Health, Institute of Psychiatry and Psychotherapy; German Center for Neurodegenerative Diseases (J.W., C.B.); Department of Psychiatry and Psychotherapy (J.W., C.B.), University Medical Center Goettingen, University of Goettingen; German Center for Neurodegenerative Diseases (E.D., C.M.); Institute of Cognitive Neurology and Dementia Research (E.D., C.M., W.G.) and Department of Psychiatry and Psychotherapy (C.M.), Otto-von-Guericke University, Magdeburg; Department of Neurology (A. Spottke), University Hospital Bonn; and Division of Neurogenetics and Molecular Psychiatry (A.R.) and Department of Psychiatry (M.T., D.M., F.J.), Medical Faculty University of Cologne, Germany
| | - Stefan Teipel
- From the German Center for Neurodegenerative Diseases (S.W., L.K., J.G., A.P., I.F., S.R., M.T., A. Spottke, A.R., B.K., K.F., A. Schneider, M.H., F.B., D.M., F.J., M.W.); Department of Neurodegenerative Diseases and Geriatric Psychiatry (S.W., L.K., J.G., A.P., I.F., A.R., B.K., K.F., A. Schneider, M.T.H., F.B., M.W.), University of Bonn; German Center for Neurodegenerative Diseases (E.J.S., J.P., O.P., F.M., M.F.C.); Department of Psychiatry and Psychotherapy (E.J.S., C.F., J.P.), Charité-Universitätsmedizin Berlin; German Center for Neurodegenerative Diseases (I.K., S.T.); Department of Psychosomatic Medicine (I.K., S.T.), Rostock University Medical Center; German Center for Neurodegenerative Diseases (K.B.); Institute for Stroke and Dementia Research (K.B., D.J.), University Hospital, LMU Munich; German Center for Neurodegenerative Diseases (C.L., M.B.); Section for Dementia Research (C.L., M.B.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen; Charité-Universitätsmedizin Berlin (O.P., F.M., M.F.C.), corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin; (O.P., F.M., M.F.C.), Berlin Institute of Health, Institute of Psychiatry and Psychotherapy; German Center for Neurodegenerative Diseases (J.W., C.B.); Department of Psychiatry and Psychotherapy (J.W., C.B.), University Medical Center Goettingen, University of Goettingen; German Center for Neurodegenerative Diseases (E.D., C.M.); Institute of Cognitive Neurology and Dementia Research (E.D., C.M., W.G.) and Department of Psychiatry and Psychotherapy (C.M.), Otto-von-Guericke University, Magdeburg; Department of Neurology (A. Spottke), University Hospital Bonn; and Division of Neurogenetics and Molecular Psychiatry (A.R.) and Department of Psychiatry (M.T., D.M., F.J.), Medical Faculty University of Cologne, Germany
| | - Katharina Buerger
- From the German Center for Neurodegenerative Diseases (S.W., L.K., J.G., A.P., I.F., S.R., M.T., A. Spottke, A.R., B.K., K.F., A. Schneider, M.H., F.B., D.M., F.J., M.W.); Department of Neurodegenerative Diseases and Geriatric Psychiatry (S.W., L.K., J.G., A.P., I.F., A.R., B.K., K.F., A. Schneider, M.T.H., F.B., M.W.), University of Bonn; German Center for Neurodegenerative Diseases (E.J.S., J.P., O.P., F.M., M.F.C.); Department of Psychiatry and Psychotherapy (E.J.S., C.F., J.P.), Charité-Universitätsmedizin Berlin; German Center for Neurodegenerative Diseases (I.K., S.T.); Department of Psychosomatic Medicine (I.K., S.T.), Rostock University Medical Center; German Center for Neurodegenerative Diseases (K.B.); Institute for Stroke and Dementia Research (K.B., D.J.), University Hospital, LMU Munich; German Center for Neurodegenerative Diseases (C.L., M.B.); Section for Dementia Research (C.L., M.B.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen; Charité-Universitätsmedizin Berlin (O.P., F.M., M.F.C.), corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin; (O.P., F.M., M.F.C.), Berlin Institute of Health, Institute of Psychiatry and Psychotherapy; German Center for Neurodegenerative Diseases (J.W., C.B.); Department of Psychiatry and Psychotherapy (J.W., C.B.), University Medical Center Goettingen, University of Goettingen; German Center for Neurodegenerative Diseases (E.D., C.M.); Institute of Cognitive Neurology and Dementia Research (E.D., C.M., W.G.) and Department of Psychiatry and Psychotherapy (C.M.), Otto-von-Guericke University, Magdeburg; Department of Neurology (A. Spottke), University Hospital Bonn; and Division of Neurogenetics and Molecular Psychiatry (A.R.) and Department of Psychiatry (M.T., D.M., F.J.), Medical Faculty University of Cologne, Germany
| | - Daniel Janowitz
- From the German Center for Neurodegenerative Diseases (S.W., L.K., J.G., A.P., I.F., S.R., M.T., A. Spottke, A.R., B.K., K.F., A. Schneider, M.H., F.B., D.M., F.J., M.W.); Department of Neurodegenerative Diseases and Geriatric Psychiatry (S.W., L.K., J.G., A.P., I.F., A.R., B.K., K.F., A. Schneider, M.T.H., F.B., M.W.), University of Bonn; German Center for Neurodegenerative Diseases (E.J.S., J.P., O.P., F.M., M.F.C.); Department of Psychiatry and Psychotherapy (E.J.S., C.F., J.P.), Charité-Universitätsmedizin Berlin; German Center for Neurodegenerative Diseases (I.K., S.T.); Department of Psychosomatic Medicine (I.K., S.T.), Rostock University Medical Center; German Center for Neurodegenerative Diseases (K.B.); Institute for Stroke and Dementia Research (K.B., D.J.), University Hospital, LMU Munich; German Center for Neurodegenerative Diseases (C.L., M.B.); Section for Dementia Research (C.L., M.B.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen; Charité-Universitätsmedizin Berlin (O.P., F.M., M.F.C.), corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin; (O.P., F.M., M.F.C.), Berlin Institute of Health, Institute of Psychiatry and Psychotherapy; German Center for Neurodegenerative Diseases (J.W., C.B.); Department of Psychiatry and Psychotherapy (J.W., C.B.), University Medical Center Goettingen, University of Goettingen; German Center for Neurodegenerative Diseases (E.D., C.M.); Institute of Cognitive Neurology and Dementia Research (E.D., C.M., W.G.) and Department of Psychiatry and Psychotherapy (C.M.), Otto-von-Guericke University, Magdeburg; Department of Neurology (A. Spottke), University Hospital Bonn; and Division of Neurogenetics and Molecular Psychiatry (A.R.) and Department of Psychiatry (M.T., D.M., F.J.), Medical Faculty University of Cologne, Germany
| | - Christoph Laske
- From the German Center for Neurodegenerative Diseases (S.W., L.K., J.G., A.P., I.F., S.R., M.T., A. Spottke, A.R., B.K., K.F., A. Schneider, M.H., F.B., D.M., F.J., M.W.); Department of Neurodegenerative Diseases and Geriatric Psychiatry (S.W., L.K., J.G., A.P., I.F., A.R., B.K., K.F., A. Schneider, M.T.H., F.B., M.W.), University of Bonn; German Center for Neurodegenerative Diseases (E.J.S., J.P., O.P., F.M., M.F.C.); Department of Psychiatry and Psychotherapy (E.J.S., C.F., J.P.), Charité-Universitätsmedizin Berlin; German Center for Neurodegenerative Diseases (I.K., S.T.); Department of Psychosomatic Medicine (I.K., S.T.), Rostock University Medical Center; German Center for Neurodegenerative Diseases (K.B.); Institute for Stroke and Dementia Research (K.B., D.J.), University Hospital, LMU Munich; German Center for Neurodegenerative Diseases (C.L., M.B.); Section for Dementia Research (C.L., M.B.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen; Charité-Universitätsmedizin Berlin (O.P., F.M., M.F.C.), corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin; (O.P., F.M., M.F.C.), Berlin Institute of Health, Institute of Psychiatry and Psychotherapy; German Center for Neurodegenerative Diseases (J.W., C.B.); Department of Psychiatry and Psychotherapy (J.W., C.B.), University Medical Center Goettingen, University of Goettingen; German Center for Neurodegenerative Diseases (E.D., C.M.); Institute of Cognitive Neurology and Dementia Research (E.D., C.M., W.G.) and Department of Psychiatry and Psychotherapy (C.M.), Otto-von-Guericke University, Magdeburg; Department of Neurology (A. Spottke), University Hospital Bonn; and Division of Neurogenetics and Molecular Psychiatry (A.R.) and Department of Psychiatry (M.T., D.M., F.J.), Medical Faculty University of Cologne, Germany
| | - Martina Buchmann
- From the German Center for Neurodegenerative Diseases (S.W., L.K., J.G., A.P., I.F., S.R., M.T., A. Spottke, A.R., B.K., K.F., A. Schneider, M.H., F.B., D.M., F.J., M.W.); Department of Neurodegenerative Diseases and Geriatric Psychiatry (S.W., L.K., J.G., A.P., I.F., A.R., B.K., K.F., A. Schneider, M.T.H., F.B., M.W.), University of Bonn; German Center for Neurodegenerative Diseases (E.J.S., J.P., O.P., F.M., M.F.C.); Department of Psychiatry and Psychotherapy (E.J.S., C.F., J.P.), Charité-Universitätsmedizin Berlin; German Center for Neurodegenerative Diseases (I.K., S.T.); Department of Psychosomatic Medicine (I.K., S.T.), Rostock University Medical Center; German Center for Neurodegenerative Diseases (K.B.); Institute for Stroke and Dementia Research (K.B., D.J.), University Hospital, LMU Munich; German Center for Neurodegenerative Diseases (C.L., M.B.); Section for Dementia Research (C.L., M.B.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen; Charité-Universitätsmedizin Berlin (O.P., F.M., M.F.C.), corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin; (O.P., F.M., M.F.C.), Berlin Institute of Health, Institute of Psychiatry and Psychotherapy; German Center for Neurodegenerative Diseases (J.W., C.B.); Department of Psychiatry and Psychotherapy (J.W., C.B.), University Medical Center Goettingen, University of Goettingen; German Center for Neurodegenerative Diseases (E.D., C.M.); Institute of Cognitive Neurology and Dementia Research (E.D., C.M., W.G.) and Department of Psychiatry and Psychotherapy (C.M.), Otto-von-Guericke University, Magdeburg; Department of Neurology (A. Spottke), University Hospital Bonn; and Division of Neurogenetics and Molecular Psychiatry (A.R.) and Department of Psychiatry (M.T., D.M., F.J.), Medical Faculty University of Cologne, Germany
| | - Oliver Peters
- From the German Center for Neurodegenerative Diseases (S.W., L.K., J.G., A.P., I.F., S.R., M.T., A. Spottke, A.R., B.K., K.F., A. Schneider, M.H., F.B., D.M., F.J., M.W.); Department of Neurodegenerative Diseases and Geriatric Psychiatry (S.W., L.K., J.G., A.P., I.F., A.R., B.K., K.F., A. Schneider, M.T.H., F.B., M.W.), University of Bonn; German Center for Neurodegenerative Diseases (E.J.S., J.P., O.P., F.M., M.F.C.); Department of Psychiatry and Psychotherapy (E.J.S., C.F., J.P.), Charité-Universitätsmedizin Berlin; German Center for Neurodegenerative Diseases (I.K., S.T.); Department of Psychosomatic Medicine (I.K., S.T.), Rostock University Medical Center; German Center for Neurodegenerative Diseases (K.B.); Institute for Stroke and Dementia Research (K.B., D.J.), University Hospital, LMU Munich; German Center for Neurodegenerative Diseases (C.L., M.B.); Section for Dementia Research (C.L., M.B.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen; Charité-Universitätsmedizin Berlin (O.P., F.M., M.F.C.), corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin; (O.P., F.M., M.F.C.), Berlin Institute of Health, Institute of Psychiatry and Psychotherapy; German Center for Neurodegenerative Diseases (J.W., C.B.); Department of Psychiatry and Psychotherapy (J.W., C.B.), University Medical Center Goettingen, University of Goettingen; German Center for Neurodegenerative Diseases (E.D., C.M.); Institute of Cognitive Neurology and Dementia Research (E.D., C.M., W.G.) and Department of Psychiatry and Psychotherapy (C.M.), Otto-von-Guericke University, Magdeburg; Department of Neurology (A. Spottke), University Hospital Bonn; and Division of Neurogenetics and Molecular Psychiatry (A.R.) and Department of Psychiatry (M.T., D.M., F.J.), Medical Faculty University of Cologne, Germany
| | - Felix Menne
- From the German Center for Neurodegenerative Diseases (S.W., L.K., J.G., A.P., I.F., S.R., M.T., A. Spottke, A.R., B.K., K.F., A. Schneider, M.H., F.B., D.M., F.J., M.W.); Department of Neurodegenerative Diseases and Geriatric Psychiatry (S.W., L.K., J.G., A.P., I.F., A.R., B.K., K.F., A. Schneider, M.T.H., F.B., M.W.), University of Bonn; German Center for Neurodegenerative Diseases (E.J.S., J.P., O.P., F.M., M.F.C.); Department of Psychiatry and Psychotherapy (E.J.S., C.F., J.P.), Charité-Universitätsmedizin Berlin; German Center for Neurodegenerative Diseases (I.K., S.T.); Department of Psychosomatic Medicine (I.K., S.T.), Rostock University Medical Center; German Center for Neurodegenerative Diseases (K.B.); Institute for Stroke and Dementia Research (K.B., D.J.), University Hospital, LMU Munich; German Center for Neurodegenerative Diseases (C.L., M.B.); Section for Dementia Research (C.L., M.B.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen; Charité-Universitätsmedizin Berlin (O.P., F.M., M.F.C.), corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin; (O.P., F.M., M.F.C.), Berlin Institute of Health, Institute of Psychiatry and Psychotherapy; German Center for Neurodegenerative Diseases (J.W., C.B.); Department of Psychiatry and Psychotherapy (J.W., C.B.), University Medical Center Goettingen, University of Goettingen; German Center for Neurodegenerative Diseases (E.D., C.M.); Institute of Cognitive Neurology and Dementia Research (E.D., C.M., W.G.) and Department of Psychiatry and Psychotherapy (C.M.), Otto-von-Guericke University, Magdeburg; Department of Neurology (A. Spottke), University Hospital Bonn; and Division of Neurogenetics and Molecular Psychiatry (A.R.) and Department of Psychiatry (M.T., D.M., F.J.), Medical Faculty University of Cologne, Germany
| | - Manuel Fuentes Casan
- From the German Center for Neurodegenerative Diseases (S.W., L.K., J.G., A.P., I.F., S.R., M.T., A. Spottke, A.R., B.K., K.F., A. Schneider, M.H., F.B., D.M., F.J., M.W.); Department of Neurodegenerative Diseases and Geriatric Psychiatry (S.W., L.K., J.G., A.P., I.F., A.R., B.K., K.F., A. Schneider, M.T.H., F.B., M.W.), University of Bonn; German Center for Neurodegenerative Diseases (E.J.S., J.P., O.P., F.M., M.F.C.); Department of Psychiatry and Psychotherapy (E.J.S., C.F., J.P.), Charité-Universitätsmedizin Berlin; German Center for Neurodegenerative Diseases (I.K., S.T.); Department of Psychosomatic Medicine (I.K., S.T.), Rostock University Medical Center; German Center for Neurodegenerative Diseases (K.B.); Institute for Stroke and Dementia Research (K.B., D.J.), University Hospital, LMU Munich; German Center for Neurodegenerative Diseases (C.L., M.B.); Section for Dementia Research (C.L., M.B.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen; Charité-Universitätsmedizin Berlin (O.P., F.M., M.F.C.), corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin; (O.P., F.M., M.F.C.), Berlin Institute of Health, Institute of Psychiatry and Psychotherapy; German Center for Neurodegenerative Diseases (J.W., C.B.); Department of Psychiatry and Psychotherapy (J.W., C.B.), University Medical Center Goettingen, University of Goettingen; German Center for Neurodegenerative Diseases (E.D., C.M.); Institute of Cognitive Neurology and Dementia Research (E.D., C.M., W.G.) and Department of Psychiatry and Psychotherapy (C.M.), Otto-von-Guericke University, Magdeburg; Department of Neurology (A. Spottke), University Hospital Bonn; and Division of Neurogenetics and Molecular Psychiatry (A.R.) and Department of Psychiatry (M.T., D.M., F.J.), Medical Faculty University of Cologne, Germany
| | - Jens Wiltfang
- From the German Center for Neurodegenerative Diseases (S.W., L.K., J.G., A.P., I.F., S.R., M.T., A. Spottke, A.R., B.K., K.F., A. Schneider, M.H., F.B., D.M., F.J., M.W.); Department of Neurodegenerative Diseases and Geriatric Psychiatry (S.W., L.K., J.G., A.P., I.F., A.R., B.K., K.F., A. Schneider, M.T.H., F.B., M.W.), University of Bonn; German Center for Neurodegenerative Diseases (E.J.S., J.P., O.P., F.M., M.F.C.); Department of Psychiatry and Psychotherapy (E.J.S., C.F., J.P.), Charité-Universitätsmedizin Berlin; German Center for Neurodegenerative Diseases (I.K., S.T.); Department of Psychosomatic Medicine (I.K., S.T.), Rostock University Medical Center; German Center for Neurodegenerative Diseases (K.B.); Institute for Stroke and Dementia Research (K.B., D.J.), University Hospital, LMU Munich; German Center for Neurodegenerative Diseases (C.L., M.B.); Section for Dementia Research (C.L., M.B.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen; Charité-Universitätsmedizin Berlin (O.P., F.M., M.F.C.), corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin; (O.P., F.M., M.F.C.), Berlin Institute of Health, Institute of Psychiatry and Psychotherapy; German Center for Neurodegenerative Diseases (J.W., C.B.); Department of Psychiatry and Psychotherapy (J.W., C.B.), University Medical Center Goettingen, University of Goettingen; German Center for Neurodegenerative Diseases (E.D., C.M.); Institute of Cognitive Neurology and Dementia Research (E.D., C.M., W.G.) and Department of Psychiatry and Psychotherapy (C.M.), Otto-von-Guericke University, Magdeburg; Department of Neurology (A. Spottke), University Hospital Bonn; and Division of Neurogenetics and Molecular Psychiatry (A.R.) and Department of Psychiatry (M.T., D.M., F.J.), Medical Faculty University of Cologne, Germany
| | - Claudia Bartels
- From the German Center for Neurodegenerative Diseases (S.W., L.K., J.G., A.P., I.F., S.R., M.T., A. Spottke, A.R., B.K., K.F., A. Schneider, M.H., F.B., D.M., F.J., M.W.); Department of Neurodegenerative Diseases and Geriatric Psychiatry (S.W., L.K., J.G., A.P., I.F., A.R., B.K., K.F., A. Schneider, M.T.H., F.B., M.W.), University of Bonn; German Center for Neurodegenerative Diseases (E.J.S., J.P., O.P., F.M., M.F.C.); Department of Psychiatry and Psychotherapy (E.J.S., C.F., J.P.), Charité-Universitätsmedizin Berlin; German Center for Neurodegenerative Diseases (I.K., S.T.); Department of Psychosomatic Medicine (I.K., S.T.), Rostock University Medical Center; German Center for Neurodegenerative Diseases (K.B.); Institute for Stroke and Dementia Research (K.B., D.J.), University Hospital, LMU Munich; German Center for Neurodegenerative Diseases (C.L., M.B.); Section for Dementia Research (C.L., M.B.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen; Charité-Universitätsmedizin Berlin (O.P., F.M., M.F.C.), corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin; (O.P., F.M., M.F.C.), Berlin Institute of Health, Institute of Psychiatry and Psychotherapy; German Center for Neurodegenerative Diseases (J.W., C.B.); Department of Psychiatry and Psychotherapy (J.W., C.B.), University Medical Center Goettingen, University of Goettingen; German Center for Neurodegenerative Diseases (E.D., C.M.); Institute of Cognitive Neurology and Dementia Research (E.D., C.M., W.G.) and Department of Psychiatry and Psychotherapy (C.M.), Otto-von-Guericke University, Magdeburg; Department of Neurology (A. Spottke), University Hospital Bonn; and Division of Neurogenetics and Molecular Psychiatry (A.R.) and Department of Psychiatry (M.T., D.M., F.J.), Medical Faculty University of Cologne, Germany
| | - Emrah Düzel
- From the German Center for Neurodegenerative Diseases (S.W., L.K., J.G., A.P., I.F., S.R., M.T., A. Spottke, A.R., B.K., K.F., A. Schneider, M.H., F.B., D.M., F.J., M.W.); Department of Neurodegenerative Diseases and Geriatric Psychiatry (S.W., L.K., J.G., A.P., I.F., A.R., B.K., K.F., A. Schneider, M.T.H., F.B., M.W.), University of Bonn; German Center for Neurodegenerative Diseases (E.J.S., J.P., O.P., F.M., M.F.C.); Department of Psychiatry and Psychotherapy (E.J.S., C.F., J.P.), Charité-Universitätsmedizin Berlin; German Center for Neurodegenerative Diseases (I.K., S.T.); Department of Psychosomatic Medicine (I.K., S.T.), Rostock University Medical Center; German Center for Neurodegenerative Diseases (K.B.); Institute for Stroke and Dementia Research (K.B., D.J.), University Hospital, LMU Munich; German Center for Neurodegenerative Diseases (C.L., M.B.); Section for Dementia Research (C.L., M.B.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen; Charité-Universitätsmedizin Berlin (O.P., F.M., M.F.C.), corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin; (O.P., F.M., M.F.C.), Berlin Institute of Health, Institute of Psychiatry and Psychotherapy; German Center for Neurodegenerative Diseases (J.W., C.B.); Department of Psychiatry and Psychotherapy (J.W., C.B.), University Medical Center Goettingen, University of Goettingen; German Center for Neurodegenerative Diseases (E.D., C.M.); Institute of Cognitive Neurology and Dementia Research (E.D., C.M., W.G.) and Department of Psychiatry and Psychotherapy (C.M.), Otto-von-Guericke University, Magdeburg; Department of Neurology (A. Spottke), University Hospital Bonn; and Division of Neurogenetics and Molecular Psychiatry (A.R.) and Department of Psychiatry (M.T., D.M., F.J.), Medical Faculty University of Cologne, Germany
| | - Coraline Metzger
- From the German Center for Neurodegenerative Diseases (S.W., L.K., J.G., A.P., I.F., S.R., M.T., A. Spottke, A.R., B.K., K.F., A. Schneider, M.H., F.B., D.M., F.J., M.W.); Department of Neurodegenerative Diseases and Geriatric Psychiatry (S.W., L.K., J.G., A.P., I.F., A.R., B.K., K.F., A. Schneider, M.T.H., F.B., M.W.), University of Bonn; German Center for Neurodegenerative Diseases (E.J.S., J.P., O.P., F.M., M.F.C.); Department of Psychiatry and Psychotherapy (E.J.S., C.F., J.P.), Charité-Universitätsmedizin Berlin; German Center for Neurodegenerative Diseases (I.K., S.T.); Department of Psychosomatic Medicine (I.K., S.T.), Rostock University Medical Center; German Center for Neurodegenerative Diseases (K.B.); Institute for Stroke and Dementia Research (K.B., D.J.), University Hospital, LMU Munich; German Center for Neurodegenerative Diseases (C.L., M.B.); Section for Dementia Research (C.L., M.B.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen; Charité-Universitätsmedizin Berlin (O.P., F.M., M.F.C.), corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin; (O.P., F.M., M.F.C.), Berlin Institute of Health, Institute of Psychiatry and Psychotherapy; German Center for Neurodegenerative Diseases (J.W., C.B.); Department of Psychiatry and Psychotherapy (J.W., C.B.), University Medical Center Goettingen, University of Goettingen; German Center for Neurodegenerative Diseases (E.D., C.M.); Institute of Cognitive Neurology and Dementia Research (E.D., C.M., W.G.) and Department of Psychiatry and Psychotherapy (C.M.), Otto-von-Guericke University, Magdeburg; Department of Neurology (A. Spottke), University Hospital Bonn; and Division of Neurogenetics and Molecular Psychiatry (A.R.) and Department of Psychiatry (M.T., D.M., F.J.), Medical Faculty University of Cologne, Germany
| | - Wenzel Glanz
- From the German Center for Neurodegenerative Diseases (S.W., L.K., J.G., A.P., I.F., S.R., M.T., A. Spottke, A.R., B.K., K.F., A. Schneider, M.H., F.B., D.M., F.J., M.W.); Department of Neurodegenerative Diseases and Geriatric Psychiatry (S.W., L.K., J.G., A.P., I.F., A.R., B.K., K.F., A. Schneider, M.T.H., F.B., M.W.), University of Bonn; German Center for Neurodegenerative Diseases (E.J.S., J.P., O.P., F.M., M.F.C.); Department of Psychiatry and Psychotherapy (E.J.S., C.F., J.P.), Charité-Universitätsmedizin Berlin; German Center for Neurodegenerative Diseases (I.K., S.T.); Department of Psychosomatic Medicine (I.K., S.T.), Rostock University Medical Center; German Center for Neurodegenerative Diseases (K.B.); Institute for Stroke and Dementia Research (K.B., D.J.), University Hospital, LMU Munich; German Center for Neurodegenerative Diseases (C.L., M.B.); Section for Dementia Research (C.L., M.B.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen; Charité-Universitätsmedizin Berlin (O.P., F.M., M.F.C.), corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin; (O.P., F.M., M.F.C.), Berlin Institute of Health, Institute of Psychiatry and Psychotherapy; German Center for Neurodegenerative Diseases (J.W., C.B.); Department of Psychiatry and Psychotherapy (J.W., C.B.), University Medical Center Goettingen, University of Goettingen; German Center for Neurodegenerative Diseases (E.D., C.M.); Institute of Cognitive Neurology and Dementia Research (E.D., C.M., W.G.) and Department of Psychiatry and Psychotherapy (C.M.), Otto-von-Guericke University, Magdeburg; Department of Neurology (A. Spottke), University Hospital Bonn; and Division of Neurogenetics and Molecular Psychiatry (A.R.) and Department of Psychiatry (M.T., D.M., F.J.), Medical Faculty University of Cologne, Germany
| | - Manuela Thelen
- From the German Center for Neurodegenerative Diseases (S.W., L.K., J.G., A.P., I.F., S.R., M.T., A. Spottke, A.R., B.K., K.F., A. Schneider, M.H., F.B., D.M., F.J., M.W.); Department of Neurodegenerative Diseases and Geriatric Psychiatry (S.W., L.K., J.G., A.P., I.F., A.R., B.K., K.F., A. Schneider, M.T.H., F.B., M.W.), University of Bonn; German Center for Neurodegenerative Diseases (E.J.S., J.P., O.P., F.M., M.F.C.); Department of Psychiatry and Psychotherapy (E.J.S., C.F., J.P.), Charité-Universitätsmedizin Berlin; German Center for Neurodegenerative Diseases (I.K., S.T.); Department of Psychosomatic Medicine (I.K., S.T.), Rostock University Medical Center; German Center for Neurodegenerative Diseases (K.B.); Institute for Stroke and Dementia Research (K.B., D.J.), University Hospital, LMU Munich; German Center for Neurodegenerative Diseases (C.L., M.B.); Section for Dementia Research (C.L., M.B.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen; Charité-Universitätsmedizin Berlin (O.P., F.M., M.F.C.), corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin; (O.P., F.M., M.F.C.), Berlin Institute of Health, Institute of Psychiatry and Psychotherapy; German Center for Neurodegenerative Diseases (J.W., C.B.); Department of Psychiatry and Psychotherapy (J.W., C.B.), University Medical Center Goettingen, University of Goettingen; German Center for Neurodegenerative Diseases (E.D., C.M.); Institute of Cognitive Neurology and Dementia Research (E.D., C.M., W.G.) and Department of Psychiatry and Psychotherapy (C.M.), Otto-von-Guericke University, Magdeburg; Department of Neurology (A. Spottke), University Hospital Bonn; and Division of Neurogenetics and Molecular Psychiatry (A.R.) and Department of Psychiatry (M.T., D.M., F.J.), Medical Faculty University of Cologne, Germany
| | - Annika Spottke
- From the German Center for Neurodegenerative Diseases (S.W., L.K., J.G., A.P., I.F., S.R., M.T., A. Spottke, A.R., B.K., K.F., A. Schneider, M.H., F.B., D.M., F.J., M.W.); Department of Neurodegenerative Diseases and Geriatric Psychiatry (S.W., L.K., J.G., A.P., I.F., A.R., B.K., K.F., A. Schneider, M.T.H., F.B., M.W.), University of Bonn; German Center for Neurodegenerative Diseases (E.J.S., J.P., O.P., F.M., M.F.C.); Department of Psychiatry and Psychotherapy (E.J.S., C.F., J.P.), Charité-Universitätsmedizin Berlin; German Center for Neurodegenerative Diseases (I.K., S.T.); Department of Psychosomatic Medicine (I.K., S.T.), Rostock University Medical Center; German Center for Neurodegenerative Diseases (K.B.); Institute for Stroke and Dementia Research (K.B., D.J.), University Hospital, LMU Munich; German Center for Neurodegenerative Diseases (C.L., M.B.); Section for Dementia Research (C.L., M.B.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen; Charité-Universitätsmedizin Berlin (O.P., F.M., M.F.C.), corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin; (O.P., F.M., M.F.C.), Berlin Institute of Health, Institute of Psychiatry and Psychotherapy; German Center for Neurodegenerative Diseases (J.W., C.B.); Department of Psychiatry and Psychotherapy (J.W., C.B.), University Medical Center Goettingen, University of Goettingen; German Center for Neurodegenerative Diseases (E.D., C.M.); Institute of Cognitive Neurology and Dementia Research (E.D., C.M., W.G.) and Department of Psychiatry and Psychotherapy (C.M.), Otto-von-Guericke University, Magdeburg; Department of Neurology (A. Spottke), University Hospital Bonn; and Division of Neurogenetics and Molecular Psychiatry (A.R.) and Department of Psychiatry (M.T., D.M., F.J.), Medical Faculty University of Cologne, Germany
| | - Alfredo Ramirez
- From the German Center for Neurodegenerative Diseases (S.W., L.K., J.G., A.P., I.F., S.R., M.T., A. Spottke, A.R., B.K., K.F., A. Schneider, M.H., F.B., D.M., F.J., M.W.); Department of Neurodegenerative Diseases and Geriatric Psychiatry (S.W., L.K., J.G., A.P., I.F., A.R., B.K., K.F., A. Schneider, M.T.H., F.B., M.W.), University of Bonn; German Center for Neurodegenerative Diseases (E.J.S., J.P., O.P., F.M., M.F.C.); Department of Psychiatry and Psychotherapy (E.J.S., C.F., J.P.), Charité-Universitätsmedizin Berlin; German Center for Neurodegenerative Diseases (I.K., S.T.); Department of Psychosomatic Medicine (I.K., S.T.), Rostock University Medical Center; German Center for Neurodegenerative Diseases (K.B.); Institute for Stroke and Dementia Research (K.B., D.J.), University Hospital, LMU Munich; German Center for Neurodegenerative Diseases (C.L., M.B.); Section for Dementia Research (C.L., M.B.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen; Charité-Universitätsmedizin Berlin (O.P., F.M., M.F.C.), corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin; (O.P., F.M., M.F.C.), Berlin Institute of Health, Institute of Psychiatry and Psychotherapy; German Center for Neurodegenerative Diseases (J.W., C.B.); Department of Psychiatry and Psychotherapy (J.W., C.B.), University Medical Center Goettingen, University of Goettingen; German Center for Neurodegenerative Diseases (E.D., C.M.); Institute of Cognitive Neurology and Dementia Research (E.D., C.M., W.G.) and Department of Psychiatry and Psychotherapy (C.M.), Otto-von-Guericke University, Magdeburg; Department of Neurology (A. Spottke), University Hospital Bonn; and Division of Neurogenetics and Molecular Psychiatry (A.R.) and Department of Psychiatry (M.T., D.M., F.J.), Medical Faculty University of Cologne, Germany
| | - Barbara Kofler
- From the German Center for Neurodegenerative Diseases (S.W., L.K., J.G., A.P., I.F., S.R., M.T., A. Spottke, A.R., B.K., K.F., A. Schneider, M.H., F.B., D.M., F.J., M.W.); Department of Neurodegenerative Diseases and Geriatric Psychiatry (S.W., L.K., J.G., A.P., I.F., A.R., B.K., K.F., A. Schneider, M.T.H., F.B., M.W.), University of Bonn; German Center for Neurodegenerative Diseases (E.J.S., J.P., O.P., F.M., M.F.C.); Department of Psychiatry and Psychotherapy (E.J.S., C.F., J.P.), Charité-Universitätsmedizin Berlin; German Center for Neurodegenerative Diseases (I.K., S.T.); Department of Psychosomatic Medicine (I.K., S.T.), Rostock University Medical Center; German Center for Neurodegenerative Diseases (K.B.); Institute for Stroke and Dementia Research (K.B., D.J.), University Hospital, LMU Munich; German Center for Neurodegenerative Diseases (C.L., M.B.); Section for Dementia Research (C.L., M.B.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen; Charité-Universitätsmedizin Berlin (O.P., F.M., M.F.C.), corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin; (O.P., F.M., M.F.C.), Berlin Institute of Health, Institute of Psychiatry and Psychotherapy; German Center for Neurodegenerative Diseases (J.W., C.B.); Department of Psychiatry and Psychotherapy (J.W., C.B.), University Medical Center Goettingen, University of Goettingen; German Center for Neurodegenerative Diseases (E.D., C.M.); Institute of Cognitive Neurology and Dementia Research (E.D., C.M., W.G.) and Department of Psychiatry and Psychotherapy (C.M.), Otto-von-Guericke University, Magdeburg; Department of Neurology (A. Spottke), University Hospital Bonn; and Division of Neurogenetics and Molecular Psychiatry (A.R.) and Department of Psychiatry (M.T., D.M., F.J.), Medical Faculty University of Cologne, Germany
| | - Klaus Fließbach
- From the German Center for Neurodegenerative Diseases (S.W., L.K., J.G., A.P., I.F., S.R., M.T., A. Spottke, A.R., B.K., K.F., A. Schneider, M.H., F.B., D.M., F.J., M.W.); Department of Neurodegenerative Diseases and Geriatric Psychiatry (S.W., L.K., J.G., A.P., I.F., A.R., B.K., K.F., A. Schneider, M.T.H., F.B., M.W.), University of Bonn; German Center for Neurodegenerative Diseases (E.J.S., J.P., O.P., F.M., M.F.C.); Department of Psychiatry and Psychotherapy (E.J.S., C.F., J.P.), Charité-Universitätsmedizin Berlin; German Center for Neurodegenerative Diseases (I.K., S.T.); Department of Psychosomatic Medicine (I.K., S.T.), Rostock University Medical Center; German Center for Neurodegenerative Diseases (K.B.); Institute for Stroke and Dementia Research (K.B., D.J.), University Hospital, LMU Munich; German Center for Neurodegenerative Diseases (C.L., M.B.); Section for Dementia Research (C.L., M.B.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen; Charité-Universitätsmedizin Berlin (O.P., F.M., M.F.C.), corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin; (O.P., F.M., M.F.C.), Berlin Institute of Health, Institute of Psychiatry and Psychotherapy; German Center for Neurodegenerative Diseases (J.W., C.B.); Department of Psychiatry and Psychotherapy (J.W., C.B.), University Medical Center Goettingen, University of Goettingen; German Center for Neurodegenerative Diseases (E.D., C.M.); Institute of Cognitive Neurology and Dementia Research (E.D., C.M., W.G.) and Department of Psychiatry and Psychotherapy (C.M.), Otto-von-Guericke University, Magdeburg; Department of Neurology (A. Spottke), University Hospital Bonn; and Division of Neurogenetics and Molecular Psychiatry (A.R.) and Department of Psychiatry (M.T., D.M., F.J.), Medical Faculty University of Cologne, Germany
| | - Anja Schneider
- From the German Center for Neurodegenerative Diseases (S.W., L.K., J.G., A.P., I.F., S.R., M.T., A. Spottke, A.R., B.K., K.F., A. Schneider, M.H., F.B., D.M., F.J., M.W.); Department of Neurodegenerative Diseases and Geriatric Psychiatry (S.W., L.K., J.G., A.P., I.F., A.R., B.K., K.F., A. Schneider, M.T.H., F.B., M.W.), University of Bonn; German Center for Neurodegenerative Diseases (E.J.S., J.P., O.P., F.M., M.F.C.); Department of Psychiatry and Psychotherapy (E.J.S., C.F., J.P.), Charité-Universitätsmedizin Berlin; German Center for Neurodegenerative Diseases (I.K., S.T.); Department of Psychosomatic Medicine (I.K., S.T.), Rostock University Medical Center; German Center for Neurodegenerative Diseases (K.B.); Institute for Stroke and Dementia Research (K.B., D.J.), University Hospital, LMU Munich; German Center for Neurodegenerative Diseases (C.L., M.B.); Section for Dementia Research (C.L., M.B.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen; Charité-Universitätsmedizin Berlin (O.P., F.M., M.F.C.), corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin; (O.P., F.M., M.F.C.), Berlin Institute of Health, Institute of Psychiatry and Psychotherapy; German Center for Neurodegenerative Diseases (J.W., C.B.); Department of Psychiatry and Psychotherapy (J.W., C.B.), University Medical Center Goettingen, University of Goettingen; German Center for Neurodegenerative Diseases (E.D., C.M.); Institute of Cognitive Neurology and Dementia Research (E.D., C.M., W.G.) and Department of Psychiatry and Psychotherapy (C.M.), Otto-von-Guericke University, Magdeburg; Department of Neurology (A. Spottke), University Hospital Bonn; and Division of Neurogenetics and Molecular Psychiatry (A.R.) and Department of Psychiatry (M.T., D.M., F.J.), Medical Faculty University of Cologne, Germany
| | - Michael T Heneka
- From the German Center for Neurodegenerative Diseases (S.W., L.K., J.G., A.P., I.F., S.R., M.T., A. Spottke, A.R., B.K., K.F., A. Schneider, M.H., F.B., D.M., F.J., M.W.); Department of Neurodegenerative Diseases and Geriatric Psychiatry (S.W., L.K., J.G., A.P., I.F., A.R., B.K., K.F., A. Schneider, M.T.H., F.B., M.W.), University of Bonn; German Center for Neurodegenerative Diseases (E.J.S., J.P., O.P., F.M., M.F.C.); Department of Psychiatry and Psychotherapy (E.J.S., C.F., J.P.), Charité-Universitätsmedizin Berlin; German Center for Neurodegenerative Diseases (I.K., S.T.); Department of Psychosomatic Medicine (I.K., S.T.), Rostock University Medical Center; German Center for Neurodegenerative Diseases (K.B.); Institute for Stroke and Dementia Research (K.B., D.J.), University Hospital, LMU Munich; German Center for Neurodegenerative Diseases (C.L., M.B.); Section for Dementia Research (C.L., M.B.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen; Charité-Universitätsmedizin Berlin (O.P., F.M., M.F.C.), corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin; (O.P., F.M., M.F.C.), Berlin Institute of Health, Institute of Psychiatry and Psychotherapy; German Center for Neurodegenerative Diseases (J.W., C.B.); Department of Psychiatry and Psychotherapy (J.W., C.B.), University Medical Center Goettingen, University of Goettingen; German Center for Neurodegenerative Diseases (E.D., C.M.); Institute of Cognitive Neurology and Dementia Research (E.D., C.M., W.G.) and Department of Psychiatry and Psychotherapy (C.M.), Otto-von-Guericke University, Magdeburg; Department of Neurology (A. Spottke), University Hospital Bonn; and Division of Neurogenetics and Molecular Psychiatry (A.R.) and Department of Psychiatry (M.T., D.M., F.J.), Medical Faculty University of Cologne, Germany
| | - Frederic Brosseron
- From the German Center for Neurodegenerative Diseases (S.W., L.K., J.G., A.P., I.F., S.R., M.T., A. Spottke, A.R., B.K., K.F., A. Schneider, M.H., F.B., D.M., F.J., M.W.); Department of Neurodegenerative Diseases and Geriatric Psychiatry (S.W., L.K., J.G., A.P., I.F., A.R., B.K., K.F., A. Schneider, M.T.H., F.B., M.W.), University of Bonn; German Center for Neurodegenerative Diseases (E.J.S., J.P., O.P., F.M., M.F.C.); Department of Psychiatry and Psychotherapy (E.J.S., C.F., J.P.), Charité-Universitätsmedizin Berlin; German Center for Neurodegenerative Diseases (I.K., S.T.); Department of Psychosomatic Medicine (I.K., S.T.), Rostock University Medical Center; German Center for Neurodegenerative Diseases (K.B.); Institute for Stroke and Dementia Research (K.B., D.J.), University Hospital, LMU Munich; German Center for Neurodegenerative Diseases (C.L., M.B.); Section for Dementia Research (C.L., M.B.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen; Charité-Universitätsmedizin Berlin (O.P., F.M., M.F.C.), corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin; (O.P., F.M., M.F.C.), Berlin Institute of Health, Institute of Psychiatry and Psychotherapy; German Center for Neurodegenerative Diseases (J.W., C.B.); Department of Psychiatry and Psychotherapy (J.W., C.B.), University Medical Center Goettingen, University of Goettingen; German Center for Neurodegenerative Diseases (E.D., C.M.); Institute of Cognitive Neurology and Dementia Research (E.D., C.M., W.G.) and Department of Psychiatry and Psychotherapy (C.M.), Otto-von-Guericke University, Magdeburg; Department of Neurology (A. Spottke), University Hospital Bonn; and Division of Neurogenetics and Molecular Psychiatry (A.R.) and Department of Psychiatry (M.T., D.M., F.J.), Medical Faculty University of Cologne, Germany
| | - Dix Meiberth
- From the German Center for Neurodegenerative Diseases (S.W., L.K., J.G., A.P., I.F., S.R., M.T., A. Spottke, A.R., B.K., K.F., A. Schneider, M.H., F.B., D.M., F.J., M.W.); Department of Neurodegenerative Diseases and Geriatric Psychiatry (S.W., L.K., J.G., A.P., I.F., A.R., B.K., K.F., A. Schneider, M.T.H., F.B., M.W.), University of Bonn; German Center for Neurodegenerative Diseases (E.J.S., J.P., O.P., F.M., M.F.C.); Department of Psychiatry and Psychotherapy (E.J.S., C.F., J.P.), Charité-Universitätsmedizin Berlin; German Center for Neurodegenerative Diseases (I.K., S.T.); Department of Psychosomatic Medicine (I.K., S.T.), Rostock University Medical Center; German Center for Neurodegenerative Diseases (K.B.); Institute for Stroke and Dementia Research (K.B., D.J.), University Hospital, LMU Munich; German Center for Neurodegenerative Diseases (C.L., M.B.); Section for Dementia Research (C.L., M.B.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen; Charité-Universitätsmedizin Berlin (O.P., F.M., M.F.C.), corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin; (O.P., F.M., M.F.C.), Berlin Institute of Health, Institute of Psychiatry and Psychotherapy; German Center for Neurodegenerative Diseases (J.W., C.B.); Department of Psychiatry and Psychotherapy (J.W., C.B.), University Medical Center Goettingen, University of Goettingen; German Center for Neurodegenerative Diseases (E.D., C.M.); Institute of Cognitive Neurology and Dementia Research (E.D., C.M., W.G.) and Department of Psychiatry and Psychotherapy (C.M.), Otto-von-Guericke University, Magdeburg; Department of Neurology (A. Spottke), University Hospital Bonn; and Division of Neurogenetics and Molecular Psychiatry (A.R.) and Department of Psychiatry (M.T., D.M., F.J.), Medical Faculty University of Cologne, Germany
| | - Frank Jessen
- From the German Center for Neurodegenerative Diseases (S.W., L.K., J.G., A.P., I.F., S.R., M.T., A. Spottke, A.R., B.K., K.F., A. Schneider, M.H., F.B., D.M., F.J., M.W.); Department of Neurodegenerative Diseases and Geriatric Psychiatry (S.W., L.K., J.G., A.P., I.F., A.R., B.K., K.F., A. Schneider, M.T.H., F.B., M.W.), University of Bonn; German Center for Neurodegenerative Diseases (E.J.S., J.P., O.P., F.M., M.F.C.); Department of Psychiatry and Psychotherapy (E.J.S., C.F., J.P.), Charité-Universitätsmedizin Berlin; German Center for Neurodegenerative Diseases (I.K., S.T.); Department of Psychosomatic Medicine (I.K., S.T.), Rostock University Medical Center; German Center for Neurodegenerative Diseases (K.B.); Institute for Stroke and Dementia Research (K.B., D.J.), University Hospital, LMU Munich; German Center for Neurodegenerative Diseases (C.L., M.B.); Section for Dementia Research (C.L., M.B.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen; Charité-Universitätsmedizin Berlin (O.P., F.M., M.F.C.), corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin; (O.P., F.M., M.F.C.), Berlin Institute of Health, Institute of Psychiatry and Psychotherapy; German Center for Neurodegenerative Diseases (J.W., C.B.); Department of Psychiatry and Psychotherapy (J.W., C.B.), University Medical Center Goettingen, University of Goettingen; German Center for Neurodegenerative Diseases (E.D., C.M.); Institute of Cognitive Neurology and Dementia Research (E.D., C.M., W.G.) and Department of Psychiatry and Psychotherapy (C.M.), Otto-von-Guericke University, Magdeburg; Department of Neurology (A. Spottke), University Hospital Bonn; and Division of Neurogenetics and Molecular Psychiatry (A.R.) and Department of Psychiatry (M.T., D.M., F.J.), Medical Faculty University of Cologne, Germany
| | - Michael Wagner
- From the German Center for Neurodegenerative Diseases (S.W., L.K., J.G., A.P., I.F., S.R., M.T., A. Spottke, A.R., B.K., K.F., A. Schneider, M.H., F.B., D.M., F.J., M.W.); Department of Neurodegenerative Diseases and Geriatric Psychiatry (S.W., L.K., J.G., A.P., I.F., A.R., B.K., K.F., A. Schneider, M.T.H., F.B., M.W.), University of Bonn; German Center for Neurodegenerative Diseases (E.J.S., J.P., O.P., F.M., M.F.C.); Department of Psychiatry and Psychotherapy (E.J.S., C.F., J.P.), Charité-Universitätsmedizin Berlin; German Center for Neurodegenerative Diseases (I.K., S.T.); Department of Psychosomatic Medicine (I.K., S.T.), Rostock University Medical Center; German Center for Neurodegenerative Diseases (K.B.); Institute for Stroke and Dementia Research (K.B., D.J.), University Hospital, LMU Munich; German Center for Neurodegenerative Diseases (C.L., M.B.); Section for Dementia Research (C.L., M.B.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen; Charité-Universitätsmedizin Berlin (O.P., F.M., M.F.C.), corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin; (O.P., F.M., M.F.C.), Berlin Institute of Health, Institute of Psychiatry and Psychotherapy; German Center for Neurodegenerative Diseases (J.W., C.B.); Department of Psychiatry and Psychotherapy (J.W., C.B.), University Medical Center Goettingen, University of Goettingen; German Center for Neurodegenerative Diseases (E.D., C.M.); Institute of Cognitive Neurology and Dementia Research (E.D., C.M., W.G.) and Department of Psychiatry and Psychotherapy (C.M.), Otto-von-Guericke University, Magdeburg; Department of Neurology (A. Spottke), University Hospital Bonn; and Division of Neurogenetics and Molecular Psychiatry (A.R.) and Department of Psychiatry (M.T., D.M., F.J.), Medical Faculty University of Cologne, Germany
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Kleineidam L, Chouraki V, Próchnicki T, van der Lee SJ, Madrid-Márquez L, Wagner-Thelen H, Karaca I, Weinhold L, Wolfsgruber S, Boland A, Martino Adami PV, Lewczuk P, Popp J, Brosseron F, Jansen IE, Hulsman M, Kornhuber J, Peters O, Berr C, Heun R, Frölich L, Tzourio C, Dartigues JF, Hüll M, Espinosa A, Hernández I, de Rojas I, Orellana A, Valero S, Stringa N, van Schoor NM, Huisman M, Scheltens P, Rüther E, Deleuze JF, Wiltfang J, Tarraga L, Schmid M, Scherer M, Riedel-Heller S, Heneka MT, Amouyel P, Jessen F, Boada M, Maier W, Schneider A, González-Pérez A, van der Flier WM, Wagner M, Lambert JC, Holstege H, Sáez ME, Latz E, Ruiz A, Ramirez A. PLCG2 protective variant p.P522R modulates tau pathology and disease progression in patients with mild cognitive impairment. Acta Neuropathol 2020; 139:1025-1044. [PMID: 32166339 PMCID: PMC7244617 DOI: 10.1007/s00401-020-02138-6] [Citation(s) in RCA: 27] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2019] [Revised: 02/19/2020] [Accepted: 02/20/2020] [Indexed: 02/07/2023]
Abstract
A rare coding variant (rs72824905, p.P522R) conferring protection against Alzheimer’s disease (AD) was identified in the gene encoding the enzyme phospholipase-C-γ2 (PLCG2) that is highly expressed in microglia. To explore the protective nature of this variant, we employed latent process linear mixed models to examine the association of p.P522R with longitudinal cognitive decline in 3595 MCI patients, and in 10,097 individuals from population-based studies. Furthermore, association with CSF levels of pTau181, total tau, and Aβ1-42 was assessed in 1261 MCI patients. We found that MCI patients who carried the p.P522R variant showed a slower rate of cognitive decline compared to non-carriers and that this effect was mediated by lower pTau181 levels in CSF. The effect size of the association of p.P522R with the cognitive decline and pTau181 was similar to that of APOE-ε4, the strongest genetic risk factor for AD. Interestingly, the protective effect of p.P522R was more pronounced in MCI patients with low Aβ1-42 levels suggesting a role of PLCG2 in the response to amyloid pathology. In line with this hypothesis, we observed no protective effect of the PLCG2 variant on the cognitive decline in population-based studies probably due to the lower prevalence of amyloid positivity in these samples compared to MCI patients. Concerning the potential biological underpinnings, we identified a network of co-expressed proteins connecting PLCG2 to APOE and TREM2 using unsupervised co-regulatory network analysis. The network was highly enriched for the complement cascade and genes differentially expressed in disease-associated microglia. Our data show that p.P522R in PLCG2 reduces AD disease progression by mitigating tau pathology in the presence of amyloid pathology and, as a consequence, maintains cognitive function. Targeting the enzyme PLCG2 might provide a new therapeutic approach for treating AD.
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Affiliation(s)
- Luca Kleineidam
- Department of Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Bonn, Germany
- Division of Neurogenetics and Molecular Psychiatry, Department of Psychiatry and Psychotherapy, Medical Faculty, University of Cologne, Cologne, Germany
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | - Vincent Chouraki
- Univ. Lille, Inserm, CHU Lille, Institut Pasteur de Lille, U1167-RID-AGE-Facteurs de risque Et déterminants moléculaires des maladies liées au vieillissement, Lille, France
- Epidemiology and Public Health Department, Centre Hospitalier Universitaire de Lille, Lille, France
| | - Tomasz Próchnicki
- Institute of Innate Immunity, University Hospitals Bonn, Bonn, Germany
| | - Sven J van der Lee
- Department of Neurology, Alzheimer Center Amsterdam, Amsterdam Neuroscience, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
- Department of Clinical Genetics, Amsterdam Neuroscience, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
| | | | - Holger Wagner-Thelen
- Department of Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Bonn, Germany
- Division of Neurogenetics and Molecular Psychiatry, Department of Psychiatry and Psychotherapy, Medical Faculty, University of Cologne, Cologne, Germany
| | - Ilker Karaca
- Department of Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Bonn, Germany
| | - Leonie Weinhold
- Institute of Medical Biometry, Informatics and Epidemiology, University Hospital of Bonn, Bonn, Germany
| | - Steffen Wolfsgruber
- Department of Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Bonn, Germany
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | - Anne Boland
- Centre National de Recherche en Génomique Humaine (CNRGH), Institut de Biologie François Jacob, CEA, Université Paris-Saclay, Évry, France
| | - Pamela V Martino Adami
- Division of Neurogenetics and Molecular Psychiatry, Department of Psychiatry and Psychotherapy, Medical Faculty, University of Cologne, Cologne, Germany
| | - Piotr Lewczuk
- Department of Psychiatry and Psychotherapy, Universitätsklinikum Erlangen, and Friedrich-Alexander Universität Erlangen-Nürnberg, Erlangen, Germany
- Department of Neurodegeneration Diagnostics, Medical University of Białystok, Białystok, Poland
- Department of Biochemical Diagnostics, University Hospital of Białystok, Białystok, Poland
| | - Julius Popp
- Department of Psychiatry, Lausanne University Hospital, Prilly, Switzerland
- Department of Geriatric Psychiatry, University Hospital of Psychiatry Zurich, Zurich, Switzerland
| | - Frederic Brosseron
- Department of Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Bonn, Germany
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | - Iris E Jansen
- Department of Neurology, Alzheimer Center Amsterdam, Amsterdam Neuroscience, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
- Department of Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Amsterdam Neuroscience, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
| | - Marc Hulsman
- Department of Neurology, Alzheimer Center Amsterdam, Amsterdam Neuroscience, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
- Department of Clinical Genetics, Amsterdam Neuroscience, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
| | - Johannes Kornhuber
- Department of Psychiatry and Psychotherapy, Universitätsklinikum Erlangen, and Friedrich-Alexander Universität Erlangen-Nürnberg, Erlangen, Germany
| | - Oliver Peters
- Department of Psychiatry, Charité - Universitätsmedizin Berlin, Berlin, Germany
- DZNE, German Center for Neurodegenerative Diseases, Berlin, Germany
| | - Claudine Berr
- INSERM, University Montpellier, Neuropsychiatry: Epidemiological and Clinical Research, Montpellier, France
| | - Reinhard Heun
- Department of Psychiatry and Psychotherapy, University Hospital Bonn, 53127, Bonn, Germany
| | - Lutz Frölich
- Department of Geriatric Psychiatry, Medical Faculty Mannheim, Central Institute of Mental Health, University of Heidelberg, Mannheim, Germany
| | - Christophe Tzourio
- Inserm, Bordeaux Population Health Research Center, UMR1219, University of Bordeaux, Bordeaux, France
| | - Jean-François Dartigues
- Inserm, Bordeaux Population Health Research Center, UMR1219, University of Bordeaux, Bordeaux, France
| | - Michael Hüll
- Department of Psychiatry and Psychotherapy, Center for Psychiatry, Clinic for Geriatric Psychiatry and Psychotherapy Emmendingen, University of Freiburg, Freiburg, Germany
| | - Ana Espinosa
- Research Center and Memory Clinic, Fundació ACE, Institut Català de Neurociències Aplicades-Universitat Internacional de Catalunya-Barcelona, Barcelona, Spain
- Centro de Investigación Biomédica en Red sobre Enfermedades Neurodegenerativas (CIBERNED), Instituto de Salud Carlos III, Madrid, Spain
| | - Isabel Hernández
- Research Center and Memory Clinic, Fundació ACE, Institut Català de Neurociències Aplicades-Universitat Internacional de Catalunya-Barcelona, Barcelona, Spain
- Centro de Investigación Biomédica en Red sobre Enfermedades Neurodegenerativas (CIBERNED), Instituto de Salud Carlos III, Madrid, Spain
| | - Itziar de Rojas
- Research Center and Memory Clinic, Fundació ACE, Institut Català de Neurociències Aplicades-Universitat Internacional de Catalunya-Barcelona, Barcelona, Spain
- Centro de Investigación Biomédica en Red sobre Enfermedades Neurodegenerativas (CIBERNED), Instituto de Salud Carlos III, Madrid, Spain
| | - Adelina Orellana
- Research Center and Memory Clinic, Fundació ACE, Institut Català de Neurociències Aplicades-Universitat Internacional de Catalunya-Barcelona, Barcelona, Spain
| | - Sergi Valero
- Research Center and Memory Clinic, Fundació ACE, Institut Català de Neurociències Aplicades-Universitat Internacional de Catalunya-Barcelona, Barcelona, Spain
- Centro de Investigación Biomédica en Red sobre Enfermedades Neurodegenerativas (CIBERNED), Instituto de Salud Carlos III, Madrid, Spain
| | - Najada Stringa
- Department of Epidemiology and Biostatistics, Amsterdam Public Health Research Institute, Amsterdam UMC-Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
| | - Natasja M van Schoor
- Department of Epidemiology and Biostatistics, Amsterdam Public Health Research Institute, Amsterdam UMC-Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
| | - Martijn Huisman
- Department of Epidemiology and Biostatistics, Amsterdam Public Health Research Institute, Amsterdam UMC-Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
| | - Philip Scheltens
- Department of Neurology, Alzheimer Center Amsterdam, Amsterdam Neuroscience, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
| | - Eckart Rüther
- Department of Psychiatry and Psychotherapy, University Medical Center Göttingen, Göttingen, Germany
| | - Jean-Francois Deleuze
- Centre National de Recherche en Génomique Humaine (CNRGH), Institut de Biologie François Jacob, CEA, Université Paris-Saclay, Évry, France
| | - Jens Wiltfang
- Department of Psychiatry and Psychotherapy, University Medical Center Göttingen, Göttingen, Germany
- German Center for Neurodegenerative Diseases (DZNE), Göttingen, Germany
- iBiMED, Medical Sciences Department, University of Aveiro, Aveiro, Portugal
| | - Lluis Tarraga
- Research Center and Memory Clinic, Fundació ACE, Institut Català de Neurociències Aplicades-Universitat Internacional de Catalunya-Barcelona, Barcelona, Spain
- Centro de Investigación Biomédica en Red sobre Enfermedades Neurodegenerativas (CIBERNED), Instituto de Salud Carlos III, Madrid, Spain
| | - Matthias Schmid
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- Institute of Medical Biometry, Informatics and Epidemiology, University Hospital of Bonn, Bonn, Germany
| | - Martin Scherer
- Department of Primary Medical Care, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Steffi Riedel-Heller
- Institute of Social Medicine, Occupational Health and Public Health, University of Leipzig, Leipzig, Germany
| | - Michael T Heneka
- Department of Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Bonn, Germany
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- Division of Infectious Diseases and Immunology, Department of Medicine, University of Massachusetts Medical School, Worcester, MA, USA
| | - Philippe Amouyel
- Univ. Lille, Inserm, CHU Lille, Institut Pasteur de Lille, U1167-RID-AGE-Facteurs de risque Et déterminants moléculaires des maladies liées au vieillissement, Lille, France
| | - Frank Jessen
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- Department of Psychiatry and Psychotherapy, Medical Faculty, University of Cologne, Cologne, Germany
| | - Merce Boada
- Research Center and Memory Clinic, Fundació ACE, Institut Català de Neurociències Aplicades-Universitat Internacional de Catalunya-Barcelona, Barcelona, Spain
- Centro de Investigación Biomédica en Red sobre Enfermedades Neurodegenerativas (CIBERNED), Instituto de Salud Carlos III, Madrid, Spain
| | - Wolfgang Maier
- Department of Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Bonn, Germany
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | - Anja Schneider
- Department of Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Bonn, Germany
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | | | - Wiesje M van der Flier
- Department of Neurology, Alzheimer Center Amsterdam, Amsterdam Neuroscience, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
| | - Michael Wagner
- Department of Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Bonn, Germany
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | - Jean-Charles Lambert
- Univ. Lille, Inserm, CHU Lille, Institut Pasteur de Lille, U1167-RID-AGE-Facteurs de risque Et déterminants moléculaires des maladies liées au vieillissement, Lille, France
| | - Henne Holstege
- Department of Neurology, Alzheimer Center Amsterdam, Amsterdam Neuroscience, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
- Department of Clinical Genetics, Amsterdam Neuroscience, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
| | - Mª Eugenia Sáez
- Andalusian Bioinformatics Research Centre (CAEBi), Seville, Spain
| | - Eicke Latz
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- Institute of Innate Immunity, University Hospitals Bonn, Bonn, Germany
- Division of Infectious Diseases and Immunology, Department of Medicine, University of Massachusetts Medical School, Worcester, MA, USA
- Centre for Molecular Inflammation Research (CEMIR), Norwegian University of Science and Technology, Trondheim, Norway
| | - Agustin Ruiz
- Research Center and Memory Clinic, Fundació ACE, Institut Català de Neurociències Aplicades-Universitat Internacional de Catalunya-Barcelona, Barcelona, Spain
- Centro de Investigación Biomédica en Red sobre Enfermedades Neurodegenerativas (CIBERNED), Instituto de Salud Carlos III, Madrid, Spain
| | - Alfredo Ramirez
- Department of Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Bonn, Germany.
- Division of Neurogenetics and Molecular Psychiatry, Department of Psychiatry and Psychotherapy, Medical Faculty, University of Cologne, Cologne, Germany.
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Wesselman LMP, van Lent DM, Schröder A, van de Rest O, Peters O, Menne F, Fuentes M, Priller J, Spruth EJ, Altenstein S, Schneider A, Fließbach K, Roeske S, Wolfsgruber S, Kleineidam L, Spottke A, Pross V, Wiltfang J, Vukovich R, Schild AK, Düzel E, Metzger CD, Glanz W, Buerger K, Janowitz D, Perneczky R, Tatò M, Teipel S, Kilimann I, Laske C, Buchmann M, Ramirez A, Sikkes SAM, Jessen F, van der Flier WM, Wagner M. Dietary patterns are related to cognitive functioning in elderly enriched with individuals at increased risk for Alzheimer's disease. Eur J Nutr 2020; 60:849-860. [PMID: 32472387 PMCID: PMC7900077 DOI: 10.1007/s00394-020-02257-6] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2019] [Accepted: 04/22/2020] [Indexed: 12/15/2022]
Abstract
Purpose To investigate cross-sectional associations between dietary patterns and cognitive functioning in elderly free of dementia. Methods Data of 389 participants from the German DELCODE study (52% female, 69 ± 6 years, mean Mini Mental State Score 29 ± 1) were included. The sample was enriched with elderly at increased risk for Alzheimer’s disease (AD) by including participants with subjective cognitive decline, mild cognitive impairment (MCI) and siblings of AD patients. Mediterranean and MIND diets were derived from 148 Food Frequency Questionnaire items, and data-driven patterns by principal component analysis (PCA) of 39 food groups. Associations between dietary patterns and five cognitive domain scores were analyzed with linear regression analyses adjusted for demographics (model 1), and additionally for energy intake, BMI, other lifestyle variables and APOe4-status (model 2). For PCA-derived dietary components, final model 3 included all other dietary components. Results In fully adjusted models, adherence to Mediterranean and MIND diet was associated with better memory. The ‘alcoholic beverages’ PCA component was positively associated with most cognitive domains. Exclusion of MCI subjects (n = 60) revealed that Mediterranean and MIND diet were also related to language functions; associations with the alcoholic beverages component were attenuated, but most remained significant. Conclusion In line with data from elderly population samples, Mediterranean and MIND diet and some data-derived dietary patterns were related to memory and language function. Longitudinal data are needed to draw conclusions on the putative effect of nutrition on the rate of cognitive decline, and on the potential of dietary interventions in groups at increased risk for AD. Electronic supplementary material The online version of this article (10.1007/s00394-020-02257-6) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- L. M. P. Wesselman
- German Center for Neurodegenerative Disorders (DZNE), Bonn, Venusberg-Campus 1, 53127 Bonn, Germany
- Department of Neurology, Alzheimer Center Amsterdam, Amsterdam Neuroscience, Vrije Universiteit Amsterdam, Amsterdam UMC, Amsterdam, The Netherlands
| | - D. Melo van Lent
- German Center for Neurodegenerative Disorders (DZNE), Bonn, Venusberg-Campus 1, 53127 Bonn, Germany
- The Glenn Biggs Institute for Alzheimer’s and Neurodegenerative Diseases, UT Health, San Antonio, TX USA
- Department of Neurology, Boston University, Boston, MA USA
- The Framingham Heart Study, Framingham, MA USA
| | - A. Schröder
- German Center for Neurodegenerative Disorders (DZNE), Bonn, Venusberg-Campus 1, 53127 Bonn, Germany
| | - O. van de Rest
- Division of Human Nutrition and Health, Wageningen University and Research, Wageningen, The Netherlands
| | - O. Peters
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany
- Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Institute of Psychiatry and Psychotherapy, Hindenburgdamm 30, 12203 Berlin, Germany
| | - F. Menne
- Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Institute of Psychiatry and Psychotherapy, Hindenburgdamm 30, 12203 Berlin, Germany
| | - M. Fuentes
- Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Institute of Psychiatry and Psychotherapy, Hindenburgdamm 30, 12203 Berlin, Germany
| | - J. Priller
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany
- Department of Psychiatry and Psychotherapy, Charité, Charitéplatz 1, 10117 Berlin, Germany
| | - E. J. Spruth
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany
- Department of Psychiatry and Psychotherapy, Charité, Charitéplatz 1, 10117 Berlin, Germany
| | - S. Altenstein
- Department of Psychiatry and Psychotherapy, Charité, Charitéplatz 1, 10117 Berlin, Germany
| | - A. Schneider
- German Center for Neurodegenerative Disorders (DZNE), Bonn, Venusberg-Campus 1, 53127 Bonn, Germany
- Department for Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Venusberg-Campus 1, 53127 Bonn, Germany
| | - K. Fließbach
- German Center for Neurodegenerative Disorders (DZNE), Bonn, Venusberg-Campus 1, 53127 Bonn, Germany
- Department for Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Venusberg-Campus 1, 53127 Bonn, Germany
| | - S. Roeske
- German Center for Neurodegenerative Disorders (DZNE), Bonn, Venusberg-Campus 1, 53127 Bonn, Germany
| | - S. Wolfsgruber
- German Center for Neurodegenerative Disorders (DZNE), Bonn, Venusberg-Campus 1, 53127 Bonn, Germany
- Department for Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Venusberg-Campus 1, 53127 Bonn, Germany
| | - L. Kleineidam
- German Center for Neurodegenerative Disorders (DZNE), Bonn, Venusberg-Campus 1, 53127 Bonn, Germany
- Department for Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Venusberg-Campus 1, 53127 Bonn, Germany
| | - A. Spottke
- German Center for Neurodegenerative Disorders (DZNE), Bonn, Venusberg-Campus 1, 53127 Bonn, Germany
- Department of Neurology, University of Bonn, Venusberg-Campus 1, 53127 Bonn, Germany
| | - V. Pross
- Study Center Bonn, Medical Faculty, Venusberg-Campus 1, 53127 Bonn, Germany
| | - J. Wiltfang
- German Center for Neurodegenerative Diseases (DZNE), Goettingen, Germany
- Department of Psychiatry and Psychotherapy, University Medical Center Goettingen, University of Goettingen, Von-Siebold-Str. 5, 37075 Goettingen , Germany
| | - R. Vukovich
- German Center for Neurodegenerative Diseases (DZNE), Goettingen, Germany
- Department of Psychiatry and Psychotherapy, University Medical Center Goettingen, University of Goettingen, Von-Siebold-Str. 5, 37075 Goettingen , Germany
| | - A. K. Schild
- German Center for Neurodegenerative Disorders (DZNE), Bonn, Venusberg-Campus 1, 53127 Bonn, Germany
- Department of Psychiatry, University of Cologne, Medical Faculty, Kerpener Strasse 62, 50924 Cologne, Germany
| | - E. Düzel
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
- Institute of Cognitive Neurology and Dementia Research (IKND), Otto-Von-Guericke University, Magdeburg, Germany
| | - C. D. Metzger
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
- Institute of Cognitive Neurology and Dementia Research (IKND), Otto-Von-Guericke University, Magdeburg, Germany
- Department of Psychiatry and Psychotherapy, Otto-Von-Guericke University, Magdeburg, Germany
| | - W. Glanz
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
| | - K. Buerger
- German Center for Neurodegenerative Diseases (DZNE, Munich), Feodor-Lynen-Strasse 17, 81377 Munich, Germany
- Institute for Stroke and Dementia Research (ISD), University Hospital, LMU Munich, Feodor-Lynen-Strasse 17, 81377 Munich, Germany
| | - D. Janowitz
- Institute for Stroke and Dementia Research (ISD), University Hospital, LMU Munich, Feodor-Lynen-Strasse 17, 81377 Munich, Germany
| | - R. Perneczky
- German Center for Neurodegenerative Diseases (DZNE, Munich), Feodor-Lynen-Strasse 17, 81377 Munich, Germany
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Munich, Germany
- Munich Cluster for Systems Neurology (SyNergy) Munich, Munich, Germany
- Ageing Epidemiology Research Unit (AGE), School of Public Health, Imperial College London, London, UK
| | - M. Tatò
- German Center for Neurodegenerative Diseases (DZNE, Munich), Feodor-Lynen-Strasse 17, 81377 Munich, Germany
| | - S. Teipel
- German Center for Neurodegenerative Diseases (DZNE), Rostock, Germany
- Department of Psychosomatic Medicine, Rostock University Medical Center, Gehlsheimer Str. 20, 18147 Rostock, Germany
| | - I. Kilimann
- German Center for Neurodegenerative Diseases (DZNE), Rostock, Germany
- Department of Psychosomatic Medicine, Rostock University Medical Center, Gehlsheimer Str. 20, 18147 Rostock, Germany
| | - C. Laske
- German Center for Neurodegenerative Diseases (DZNE), Tübingen, Germany
- Section for Dementia Research, Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Tübingen, Germany
| | - M. Buchmann
- German Center for Neurodegenerative Diseases (DZNE), Tübingen, Germany
- Section for Dementia Research, Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Tübingen, Germany
| | - A. Ramirez
- Department of Psychiatry, University of Cologne, Medical Faculty, Kerpener Strasse 62, 50924 Cologne, Germany
| | - S. A. M. Sikkes
- Department of Neurology, Alzheimer Center Amsterdam, Amsterdam Neuroscience, Vrije Universiteit Amsterdam, Amsterdam UMC, Amsterdam, The Netherlands
- Clinical Developmental Psychology and Clinical Neuropsychology, Faculty of Behavioural and Movement Sciences (FGB), Vrije University Amsterdam, Amsterdam, The Netherlands
| | - F. Jessen
- German Center for Neurodegenerative Disorders (DZNE), Bonn, Venusberg-Campus 1, 53127 Bonn, Germany
- Department of Psychiatry, University of Cologne, Medical Faculty, Kerpener Strasse 62, 50924 Cologne, Germany
| | - W. M. van der Flier
- Department of Neurology, Alzheimer Center Amsterdam, Amsterdam Neuroscience, Vrije Universiteit Amsterdam, Amsterdam UMC, Amsterdam, The Netherlands
- Department of Epidemiology and Biostatistics, Amsterdam Neuroscience, Vrije Universiteit Amsterdam, Amsterdam UMC, Amsterdam, The Netherlands
| | - M. Wagner
- German Center for Neurodegenerative Disorders (DZNE), Bonn, Venusberg-Campus 1, 53127 Bonn, Germany
- Department for Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Venusberg-Campus 1, 53127 Bonn, Germany
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Jessen F, Amariglio RE, Buckley RF, van der Flier WM, Han Y, Molinuevo JL, Rabin L, Rentz DM, Rodriguez-Gomez O, Saykin AJ, Sikkes SAM, Smart CM, Wolfsgruber S, Wagner M. The characterisation of subjective cognitive decline. Lancet Neurol 2020; 19:271-278. [PMID: 31958406 DOI: 10.1016/s1474-4422(19)30368-0] [Citation(s) in RCA: 544] [Impact Index Per Article: 136.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2019] [Revised: 08/27/2019] [Accepted: 08/28/2019] [Indexed: 01/22/2023]
Abstract
A growing awareness about brain health and Alzheimer's disease in the general population is leading to an increasing number of cognitively unimpaired individuals, who are concerned that they have reduced cognitive function, to approach the medical system for help. The term subjective cognitive decline (SCD) was conceived in 2014 to describe this condition. Epidemiological data provide evidence that the risk for mild cognitive impairment and dementia is increased in individuals with SCD. However, the majority of individuals with SCD will not show progressive cognitive decline. An individually tailored diagnostic process might be reasonable to identify or exclude underlying medical conditions in an individual with SCD who actively seeks medical help. An increasing number of studies are investigating the link between SCD and the very early stages of Alzheimer's disease and other neurodegenerative diseases.
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Affiliation(s)
- Frank Jessen
- Department of Psychiatry, Medical Faculty, University of Cologne, Cologne, Germany; Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), University of Cologne, Cologne, Germany; German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany.
| | - Rebecca E Amariglio
- Center for Alzheimer Research and Treatment, Brigham and Women's Hospital and Department of Neurology Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA
| | - Rachel F Buckley
- Department of Neurology, Brigham and Women's Hospital and Department of Neurology Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA; Florey Institute, University of Melbourne, Parkville, VIC, Australia; Melbourne School of Psychological Sciences, University of Melbourne, Parkville, VIC, Australia
| | - Wiesje M van der Flier
- Alzheimer Center Amsterdam, Department of Neurology, Amsterdam Neuroscience, Vrije Universiteit Amsterdam, Amsterdam UMC, Amsterdam, Netherlands; Department of Epidemiology and Biostatistics, Vrije Universiteit Amsterdam, Amsterdam UMC, Amsterdam, Netherlands
| | - Ying Han
- Department of Neurology, Xuanwu Hospital of Capital Medical University, Beijing, China; Center of Alzheimer's Disease, Beijing Institute for Brain Disorders, Beijing, China; Beijing Institute of Geriatrics, Beijing, China; National Clinical Research Center for Geriatric Disorders, Beijing, China
| | - José Luis Molinuevo
- Alzheimer's Disease and Other Cognitive Disorders Unit, Hospital Clínic, Barcelona, Spain; Barcelonaβeta Brain Research Center, Pasqual Maragall Foundation, Barcelona, Spain
| | - Laura Rabin
- Department of Psychology, Brooklyn College and The Graduate Center of CUNY, Brooklyn, NY, USA; Department of Neurology, Albert Einstein College of Medicine, New York, NY, USA
| | - Dorene M Rentz
- Center for Alzheimer Research and Treatment, Brigham and Women's Hospital and Department of Neurology Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA
| | - Octavio Rodriguez-Gomez
- Alzheimer Research Center and Memory Clinic of Fundació ACE, Institut Català de Neurociències Aplicades, Barcelona, Spain
| | - Andrew J Saykin
- Department of Radiology and Imaging Sciences, Indiana University School of Medicine, Indianapolis, IN, USA; Indiana Alzheimer Disease Center, Indiana University School of Medicine, Indianapolis, IN, USA; Department of Medical and Molecular Genetics, Indiana University School of Medicine, Indianapolis, IN, USA
| | - Sietske A M Sikkes
- Department of Neurology, Brigham and Women's Hospital and Department of Neurology Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA; Alzheimer Center Amsterdam, Department of Neurology, Amsterdam Neuroscience, Vrije Universiteit Amsterdam, Amsterdam UMC, Amsterdam, Netherlands; Department of Epidemiology and Biostatistics, Vrije Universiteit Amsterdam, Amsterdam UMC, Amsterdam, Netherlands
| | - Colette M Smart
- Department of Psychology, University of Victoria, Victoria, BC, Canada; Institute on Aging & Lifelong Health, University of Victoria, Victoria, BC, Canada
| | | | - Michael Wagner
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany; Department of Neurodegeneration and Geriatric Psychiatry, University Hospital Bonn, Bonn, Germany
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Bainbridge WA, Berron D, Schütze H, Cardenas-Blanco A, Metzger C, Dobisch L, Bittner D, Glanz W, Spottke A, Rudolph J, Brosseron F, Buerger K, Janowitz D, Fliessbach K, Heneka M, Laske C, Buchmann M, Peters O, Diesing D, Li S, Priller J, Spruth EJ, Altenstein S, Schneider A, Kofler B, Teipel S, Kilimann I, Wiltfang J, Bartels C, Wolfsgruber S, Wagner M, Jessen F, Baker CI, Düzel E. Memorability of photographs in subjective cognitive decline and mild cognitive impairment: Implications for cognitive assessment. Alzheimers Dement (Amst) 2019; 11:610-618. [PMID: 31517023 PMCID: PMC6732671 DOI: 10.1016/j.dadm.2019.07.005] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
INTRODUCTION Impaired long-term memory is a defining feature of mild cognitive impairment (MCI). We tested whether this impairment is item specific, limited to some memoranda, whereas some remain consistently memorable. METHODS We conducted item-based analyses of long-term visual recognition memory. Three hundred ninety-four participants (healthy controls, subjective cognitive decline [SCD], and MCI) in the multicentric DZNE-Longitudinal Cognitive Impairment and Dementia Study (DELCODE) were tested with images from a pool of 835 photographs. RESULTS We observed consistent memorability for images in healthy controls, SCD, and MCI, predictable by a neural network trained on another healthy sample. Looking at memorability differences between groups, we identified images that could successfully categorize group membership with higher success and a substantial image reduction than the original image set. DISCUSSION Individuals with SCD and MCI show consistent memorability for specific items, while other items show significant diagnosticity. Certain stimulus features could optimize diagnostic assessment, while others could support memory.
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Affiliation(s)
- Wilma A. Bainbridge
- Laboratory of Brain and Cognition, National Institute of Mental Health, National Institutes of Health, Bethesda, MD, USA
| | - David Berron
- Institute of Cognitive Neurology and Dementia Research, Otto-von-Guericke University Magdeburg, Magdeburg, Germany
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
- Clinical Memory Research Unit, Department of Clinical Sciences Malmö, Lund University, Lund, Sweden
| | - Hartmut Schütze
- Institute of Cognitive Neurology and Dementia Research, Otto-von-Guericke University Magdeburg, Magdeburg, Germany
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
| | - Arturo Cardenas-Blanco
- Institute of Cognitive Neurology and Dementia Research, Otto-von-Guericke University Magdeburg, Magdeburg, Germany
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
| | - Coraline Metzger
- Institute of Cognitive Neurology and Dementia Research, Otto-von-Guericke University Magdeburg, Magdeburg, Germany
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
- Department of Psychiatry and Psychotherapy, University Hospital Magdeburg, Medical Faculty, Magdeburg, Germany
| | - Laura Dobisch
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
| | - Daniel Bittner
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
- Clinic for Neurology, University Hospital Magdeburg, Medical Faculty, Magdeburg, Germany
| | - Wenzel Glanz
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
| | - Annika Spottke
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- Department of Neurology, University of Bonn, Bonn, Germany
| | - Janna Rudolph
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | - Frederic Brosseron
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- Department of Neurodegeneration and Geriatric Psychiatry, University Hospital Bonn, Bonn, Germany
| | - Katharina Buerger
- German Center for Neurodegenerative Diseases (DZNE), Munich, Germany
- Institute for Stroke and Dementia Research, University Hospital, LMU Munich, Munich, Germany
| | - Daniel Janowitz
- Institute for Stroke and Dementia Research, University Hospital, LMU Munich, Munich, Germany
| | - Klaus Fliessbach
- Clinic for Neurology, University Hospital Magdeburg, Medical Faculty, Magdeburg, Germany
| | - Michael Heneka
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- Department of Neurodegeneration and Geriatric Psychiatry, University Hospital Bonn, Bonn, Germany
| | - Christoph Laske
- German Center for Neurodegenerative Diseases (DZNE), Tübingen, Germany
- Section for Dementia Research, Department of Psychiatry and Psychotherapy, Hertie Institute for Clinical Brain Research and University of Tübingen, Tübingen, Germany
| | - Martina Buchmann
- German Center for Neurodegenerative Diseases (DZNE), Tübingen, Germany
- Section for Dementia Research, Department of Psychiatry and Psychotherapy, Hertie Institute for Clinical Brain Research and University of Tübingen, Tübingen, Germany
| | - Oliver Peters
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany
- Charité – Universitätsmedizin Berlin, Freie Universität Berlin, Humboldt-Universität zu Berlin, Berlin Institute of Health, Institute of Psychiatry and Psychotherapy, Berlin, Germany
| | - Dominik Diesing
- Charité – Universitätsmedizin Berlin, Freie Universität Berlin, Humboldt-Universität zu Berlin, Berlin Institute of Health, Institute of Psychiatry and Psychotherapy, Berlin, Germany
| | - Siyao Li
- Charité – Universitätsmedizin Berlin, Freie Universität Berlin, Humboldt-Universität zu Berlin, Berlin Institute of Health, Institute of Psychiatry and Psychotherapy, Berlin, Germany
| | - Josef Priller
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany
- Department of Psychiatry and Psychotherapy, Charité, Berlin, Germany
| | - Eike Jakob Spruth
- Department of Psychiatry and Psychotherapy, Charité, Berlin, Germany
| | - Slawek Altenstein
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany
| | - Anja Schneider
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- Department of Neurodegeneration and Geriatric Psychiatry, University Hospital Bonn, Bonn, Germany
| | - Barbara Kofler
- Department of Neurodegeneration and Geriatric Psychiatry, University Hospital Bonn, Bonn, Germany
| | - Stefan Teipel
- German Center for Neurodegenerative Diseases (DZNE), Rostock, Germany
- Department of Psychosomatic Medicine, Rostock University Medical Center, Rostock, Germany
| | - Ingo Kilimann
- German Center for Neurodegenerative Diseases (DZNE), Rostock, Germany
- Department of Psychosomatic Medicine, Rostock University Medical Center, Rostock, Germany
| | - Jens Wiltfang
- German Center for Neurodegenerative Diseases (DZNE), Goettingen, Germany
- Department of Psychiatry and Psychotherapy, University Medical Center Goettingen, University of Goettingen, Goettingen, Germany
| | - Claudia Bartels
- German Center for Neurodegenerative Diseases (DZNE), Goettingen, Germany
- Department of Psychiatry and Psychotherapy, University Medical Center Goettingen, University of Goettingen, Goettingen, Germany
| | | | - Michael Wagner
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- Department of Neurodegeneration and Geriatric Psychiatry, University Hospital Bonn, Bonn, Germany
| | - Frank Jessen
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- Department of Psychiatry, University of Cologne, Medical Faculty, Cologne, Germany
| | - Chris I. Baker
- Laboratory of Brain and Cognition, National Institute of Mental Health, National Institutes of Health, Bethesda, MD, USA
| | - Emrah Düzel
- Institute of Cognitive Neurology and Dementia Research, Otto-von-Guericke University Magdeburg, Magdeburg, Germany
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
- Institute of Cognitive Neuroscience, University College London, London, UK
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48
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Scheltens NME, Tijms BM, Heymans MW, Rabinovici GD, Cohn-Sheehy BI, Miller BL, Kramer JH, Wolfsgruber S, Wagner M, Kornhuber J, Peters O, Scheltens P, van der Flier WM. Prominent Non-Memory Deficits in Alzheimer's Disease Are Associated with Faster Disease Progression. J Alzheimers Dis 2019; 65:1029-1039. [PMID: 30103316 DOI: 10.3233/jad-171088] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
BACKGROUND Alzheimer's disease (AD) is a heterogeneous disorder. OBJECTIVE To investigate whether cognitive AD subtypes are associated with different rates of disease progression. METHODS We included 1,066 probable AD patients from the Amsterdam Dementia Cohort (n = 290), Alzheimer's Disease Neuroimaging Initiative (n = 268), Dementia Competence Network (n = 226), and University of California, San Francisco (n = 282) with available follow-up data. Patients were previously clustered into two subtypes based on their neuropsychological test results: one with most prominent memory impairment (n = 663) and one with most prominent non-memory impairment (n = 403). We examined associations between cognitive subtype and disease progression, as measured with repeated Mini-Mental State Examination (MMSE) and Clinical Dementia Rating scale sum of boxes (CDR sob), using linear mixed models. Furthermore, we investigated mortality risk associated with subtypes using Cox proportional hazard analyses. RESULTS Patients were 71±9 years old; 541 (51%) were female. At baseline, pooled non-memory patients had worse MMSE scores (23.1±0.1) and slightly worse CDR sob (4.4±0.1) than memory patients (MMSE 24.0±0.1; p < 0.001; CDR sob 4.1±0.1; p < 0.001). During follow-up, pooled non-memory patients showed steeper annual decline in MMSE (-2.8±0.1) and steeper annual increase in CDR sob (1.8±0.1) than memory patients (MMSE - 1.9±0.1; pinteraction<0.001; CDR sob 1.3±0.1; pinteraction<0.001). Furthermore, the non-memory subtype was associated with an increased risk of mortality compared with the memory subtype at trend level (HR = 1.36, CI = 1.00-1.85, p = 0.05). CONCLUSIONS AD patients with most prominently non-memory impairment show faster disease progression and higher risk of mortality than patients with most prominently memory impairment.
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Affiliation(s)
- Nienke M E Scheltens
- Alzheimer Center Amsterdam, Department of Neurology, Amsterdam Neuroscience, Vrije Universiteit Amsterdam, Amsterdam UMC, Amsterdam, The Netherlands
| | - Betty M Tijms
- Alzheimer Center Amsterdam, Department of Neurology, Amsterdam Neuroscience, Vrije Universiteit Amsterdam, Amsterdam UMC, Amsterdam, The Netherlands
| | - Martijn W Heymans
- Department of Epidemiology and Biostatistics, Amsterdam Neuroscience, Amsterdam UMC, Amsterdam, The Netherlands
| | - Gil D Rabinovici
- Memory and Aging Center, Department of Neurology, University of California San Francisco, San Francisco, CA, USA
| | - Brendan I Cohn-Sheehy
- Memory and Aging Center, Department of Neurology, University of California San Francisco, San Francisco, CA, USA
| | - Bruce L Miller
- Memory and Aging Center, Department of Neurology, University of California San Francisco, San Francisco, CA, USA
| | - Joel H Kramer
- Memory and Aging Center, Department of Neurology, University of California San Francisco, San Francisco, CA, USA
| | - Steffen Wolfsgruber
- Department of Psychiatry, University of Bonn, Bonn, Germany, and German Center for Neurodegenerative Diseases, Bonn, Germany
| | - Michael Wagner
- Department of Psychiatry, University of Bonn, Bonn, Germany, and German Center for Neurodegenerative Diseases, Bonn, Germany
| | - Johannes Kornhuber
- Department of Psychiatry, Friedrich-Alexander-University Erlangen, Erlangen, Germany
| | - Oliver Peters
- Department of Psychiatry, Charité Berlin, Campus Benjamin Franklin, Berlin, Germany
| | - Philip Scheltens
- Alzheimer Center Amsterdam, Department of Neurology, Amsterdam Neuroscience, Vrije Universiteit Amsterdam, Amsterdam UMC, Amsterdam, The Netherlands
| | - Wiesje M van der Flier
- Alzheimer Center Amsterdam, Department of Neurology, Amsterdam Neuroscience, Vrije Universiteit Amsterdam, Amsterdam UMC, Amsterdam, The Netherlands.,Alzheimer Center Amsterdam, Department of Neurology, Amsterdam Neuroscience, Vrije Universiteit Amsterdam, Amsterdam UMC, Amsterdam, The Netherlands
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49
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Miebach L, Wolfsgruber S, Frommann I, Fließbach K, Jessen F, Buckley R, Wagner M. Cognitive Complaints in Memory Clinic Patients and in Depressive Patients: An Interpretative Phenomenological Analysis. Gerontologist 2019; 59:290-302. [PMID: 29325011 DOI: 10.1093/geront/gnx208] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2017] [Indexed: 11/14/2022] Open
Abstract
BACKGROUND AND OBJECTIVES Cognitive complaints are discussed as early signs of Alzheimer's disease (AD). However, they are also very common in cognitively normal older adults and in patients with depression. Qualitative, interview-based approaches might be useful to identify those features of cognitive complaints specific for the experiences of cognitive decline in preclinical or prodromal AD versus those complaints typically reported by depressed patients. RESEARCH DESIGN AND METHODS A semi-structured interview was administered to 21 cognitively normal older adults (HC), 18 nondemented memory clinic patients (MC), and 11 patients with a major depression (MD), all above 55 years. Interpretative phenomenological analysis (IPA) was applied to the interview transcripts to develop emerging complaint themes in each group. To identify thematic correspondence and possibly novel, hitherto unappreciated themes, the extracted complaint categories were compared with the neurocognitive domains in the DSM-5 and the content of the Everyday Cognition questionnaire (E-Cog). RESULTS IPA yielded 18 cognitive complaint categories in MC, 10 in depressive patients, and 10 categories in the HC group. Several themes were common across groups, but some were group-specific, for example, spatial disorientation was only reported in MC patients. Some of these MC-specific themes were neither represented by DSM-5 domains nor by the E-Cog. DISCUSSION AND IMPLICATIONS We report a comprehensive qualitative description of cognitive complaints in old age which could help to develop questionnaires or structured interviews to better assess AD-related subjective cognitive decline. This may help to increase specificity in selecting high-risk subjects in research settings and improve clinical judgment of diverse cognitive complaints types mentioned by their patients.
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Affiliation(s)
- Lisa Miebach
- Department for Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Germany.,DZNE, German Center for Neurodegenerative Diseases, Bonn, Germany
| | - Steffen Wolfsgruber
- Department for Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Germany.,DZNE, German Center for Neurodegenerative Diseases, Bonn, Germany
| | - Ingo Frommann
- Department for Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Germany.,DZNE, German Center for Neurodegenerative Diseases, Bonn, Germany
| | - Klaus Fließbach
- Department for Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Germany.,DZNE, German Center for Neurodegenerative Diseases, Bonn, Germany
| | - Frank Jessen
- DZNE, German Center for Neurodegenerative Diseases, Bonn, Germany.,Department of Psychiatry, University Hospital Cologne, Germany
| | - Rachel Buckley
- Melbourne School of Psychological Sciences, University of Melbourne, Australia.,Harvard Medical School, Massachusetts General Hospital, Boston
| | - Michael Wagner
- Department for Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Germany.,DZNE, German Center for Neurodegenerative Diseases, Bonn, Germany
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50
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Miebach L, Wolfsgruber S, Polcher A, Peters O, Menne F, Luther K, Incesoy E, Priller J, Spruth E, Altenstein S, Buerger K, Catak C, Janowitz D, Perneczky R, Utecht J, Laske C, Buchmann M, Schneider A, Fliessbach K, Kalbhen P, Heneka MT, Brosseron F, Spottke A, Roy N, Teipel SJ, Kilimann I, Wiltfang J, Bartels C, Düzel E, Dobisch L, Metzger C, Meiberth D, Ramirez A, Jessen F, Wagner M. Which features of subjective cognitive decline are related to amyloid pathology? Findings from the DELCODE study. Alzheimers Res Ther 2019; 11:66. [PMID: 31366409 PMCID: PMC6668160 DOI: 10.1186/s13195-019-0515-y] [Citation(s) in RCA: 54] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/15/2019] [Accepted: 07/02/2019] [Indexed: 12/14/2022]
Abstract
Background Subjective cognitive decline (SCD) has been proposed as a pre-MCI at-risk condition of Alzheimer’s disease (AD). Current research is focusing on a refined assessment of specific SCD features associated with increased risk for AD, as proposed in the SCD-plus criteria. We developed a structured interview (SCD-I) for the assessment of these features and tested their relationship with AD biomarkers. Methods We analyzed data of 205 cognitively normal participants of the DELCODE study (mean age = 68.9 years; 52% female) with available CSF AD biomarkers (Aß-42, p-Tau181, Aß-42/Tau ratio, total Tau). For each of five cognitive domains (including memory, language, attention, planning, others), a study physician asked participants about the following SCD-plus features: the presence of subjective decline, associated worries, onset of SCD, feeling of worse performance than others of the same age group, and informant confirmation. We compared AD biomarkers of subjects endorsing each of these questions with those who did not, controlling for age. SCD was also quantified by two summary scores: the number of fulfilled SCD-plus features, and the number of domains with experienced decline. Covariate-adjusted linear regression analyses were used to test whether these SCD scores predicted abnormality in AD biomarkers. Results Lower Aß-42 levels were associated with a reported decline in memory and language abilities, and with the following SCD-plus features: onset of subjective decline within 5 years, confirmation of cognitive decline by an informant, and decline-related worries. Furthermore, both quantitative SCD scores were associated with lower Aß42 and lower Aß42/Tau ratio, but not with total Tau or p-Tau181. Conclusions Findings support the usefulness of a criterion-based interview approach to assess and quantify SCD in the context of AD and validate the current SCD-plus features as predictors of AD pathology. While some features seem to be more closely associated with AD biomarkers than others, aggregated scores over several SCD-plus features or SCD domains may be the best predictors of AD pathology. Electronic supplementary material The online version of this article (10.1186/s13195-019-0515-y) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Lisa Miebach
- German Center for Neurodegenerative Diseases/Clinical Research, Deutsches Zentrum für Neurodegenerative Erkrankungen e.V. (DZNE), Zentrum für klinische Forschung/AG Neuropsychologie, Sigmund-Freud-Str. 27, 53127, Bonn, Germany. .,Department for Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Sigmund-Freud-Str. 27, 53127, Bonn, Germany.
| | - Steffen Wolfsgruber
- German Center for Neurodegenerative Diseases/Clinical Research, Deutsches Zentrum für Neurodegenerative Erkrankungen e.V. (DZNE), Zentrum für klinische Forschung/AG Neuropsychologie, Sigmund-Freud-Str. 27, 53127, Bonn, Germany.,Department for Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Sigmund-Freud-Str. 27, 53127, Bonn, Germany
| | - Alexandra Polcher
- German Center for Neurodegenerative Diseases/Clinical Research, Deutsches Zentrum für Neurodegenerative Erkrankungen e.V. (DZNE), Zentrum für klinische Forschung/AG Neuropsychologie, Sigmund-Freud-Str. 27, 53127, Bonn, Germany.,Department for Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Sigmund-Freud-Str. 27, 53127, Bonn, Germany
| | - Oliver Peters
- Institute of Psychiatry and Psychotherapy, Charité - Universitätsmedizin Berlin, Berlin, Germany.,German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany
| | - Felix Menne
- Institute of Psychiatry and Psychotherapy, Charité - Universitätsmedizin Berlin, Berlin, Germany.,German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany
| | - Katja Luther
- Institute of Psychiatry and Psychotherapy, Charité - Universitätsmedizin Berlin, Berlin, Germany
| | - Enise Incesoy
- Institute of Psychiatry and Psychotherapy, Charité - Universitätsmedizin Berlin, Berlin, Germany
| | - Josef Priller
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany.,Department of Psychiatry and Psychotherapy, Charité, Berlin, Germany
| | - Eike Spruth
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany.,Department of Psychiatry and Psychotherapy, Charité, Berlin, Germany
| | - Slawek Altenstein
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany.,Department of Psychiatry and Psychotherapy, Charité, Berlin, Germany
| | - Katharina Buerger
- Institute for Stroke and Dementia Research (ISD), LMU Munich, Munich, Germany.,German Center for Neurodegenerative Diseases (DZNE), Munich, Germany
| | - Cihan Catak
- Institute for Stroke and Dementia Research (ISD), LMU Munich, Munich, Germany
| | - Daniel Janowitz
- Institute for Stroke and Dementia Research (ISD), LMU Munich, Munich, Germany
| | - Robert Perneczky
- German Center for Neurodegenerative Diseases (DZNE), Munich, Germany.,Ludwig-Maximilians-Universität München, Munich, Germany.,Munich Cluster for Systems Neurology (SyNergy) Munich, Munich, Germany.,Neuroepidemiology and Ageing Research Unit, School of Public Health, Imperial College London, London, UK
| | - Julia Utecht
- German Center for Neurodegenerative Diseases (DZNE), Munich, Germany.,Ludwig-Maximilians-Universität München, Munich, Germany
| | - Christoph Laske
- German Center for Neurodegenerative Diseases (DZNE), Tübingen, Germany.,Hertie-Institute for Clinical Brain Research, Tübingen, Germany
| | - Martina Buchmann
- German Center for Neurodegenerative Diseases (DZNE), Tübingen, Germany.,Hertie-Institute for Clinical Brain Research, Tübingen, Germany
| | - Anja Schneider
- German Center for Neurodegenerative Diseases/Clinical Research, Deutsches Zentrum für Neurodegenerative Erkrankungen e.V. (DZNE), Zentrum für klinische Forschung/AG Neuropsychologie, Sigmund-Freud-Str. 27, 53127, Bonn, Germany.,Department for Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Sigmund-Freud-Str. 27, 53127, Bonn, Germany
| | - Klaus Fliessbach
- German Center for Neurodegenerative Diseases/Clinical Research, Deutsches Zentrum für Neurodegenerative Erkrankungen e.V. (DZNE), Zentrum für klinische Forschung/AG Neuropsychologie, Sigmund-Freud-Str. 27, 53127, Bonn, Germany.,Department for Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Sigmund-Freud-Str. 27, 53127, Bonn, Germany
| | - Pascal Kalbhen
- Department for Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Sigmund-Freud-Str. 27, 53127, Bonn, Germany
| | - Michael T Heneka
- German Center for Neurodegenerative Diseases/Clinical Research, Deutsches Zentrum für Neurodegenerative Erkrankungen e.V. (DZNE), Zentrum für klinische Forschung/AG Neuropsychologie, Sigmund-Freud-Str. 27, 53127, Bonn, Germany.,Department for Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Sigmund-Freud-Str. 27, 53127, Bonn, Germany
| | - Frederic Brosseron
- German Center for Neurodegenerative Diseases/Clinical Research, Deutsches Zentrum für Neurodegenerative Erkrankungen e.V. (DZNE), Zentrum für klinische Forschung/AG Neuropsychologie, Sigmund-Freud-Str. 27, 53127, Bonn, Germany.,Department for Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Sigmund-Freud-Str. 27, 53127, Bonn, Germany
| | - Annika Spottke
- German Center for Neurodegenerative Diseases/Clinical Research, Deutsches Zentrum für Neurodegenerative Erkrankungen e.V. (DZNE), Zentrum für klinische Forschung/AG Neuropsychologie, Sigmund-Freud-Str. 27, 53127, Bonn, Germany.,Department of Neurology, University of Bonn, Bonn, Germany
| | - Nina Roy
- German Center for Neurodegenerative Diseases/Clinical Research, Deutsches Zentrum für Neurodegenerative Erkrankungen e.V. (DZNE), Zentrum für klinische Forschung/AG Neuropsychologie, Sigmund-Freud-Str. 27, 53127, Bonn, Germany
| | - Stefan J Teipel
- Department of Psychosomatic Medicine, University of Medicine, Rostock, Germany.,German Center for Neurodegenerative Diseases (DZNE), Rostock, Germany
| | - Ingo Kilimann
- Department of Psychosomatic Medicine, University of Medicine, Rostock, Germany.,German Center for Neurodegenerative Diseases (DZNE), Rostock, Germany
| | - Jens Wiltfang
- German Center for Neurodegenerative Diseases (DZNE), Goettingen, Germany.,Department of Psychiatry and Psychotherapy, University of Göttingen, Göttingen, Germany
| | - Claudia Bartels
- German Center for Neurodegenerative Diseases (DZNE), Goettingen, Germany.,Department of Psychiatry and Psychotherapy, University of Göttingen, Göttingen, Germany
| | - Emrah Düzel
- Institute of Cognitive Neurology and Dementia Research (IKND), Otto-von-Guericke University, Magdeburg, Germany.,German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
| | - Laura Dobisch
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
| | - Coraline Metzger
- Institute of Cognitive Neurology and Dementia Research (IKND), Otto-von-Guericke University, Magdeburg, Germany.,German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany.,Department of Psychiatry and Psychotherapy, Otto-von-Guericke University, Magdeburg, Germany
| | - Dix Meiberth
- German Center for Neurodegenerative Diseases/Clinical Research, Deutsches Zentrum für Neurodegenerative Erkrankungen e.V. (DZNE), Zentrum für klinische Forschung/AG Neuropsychologie, Sigmund-Freud-Str. 27, 53127, Bonn, Germany.,Department of Psychiatry, Medical Faculty, University of Cologne, Cologne, Germany
| | - Alfredo Ramirez
- Department of Psychiatry, Medical Faculty, University of Cologne, Cologne, Germany
| | - Frank Jessen
- German Center for Neurodegenerative Diseases/Clinical Research, Deutsches Zentrum für Neurodegenerative Erkrankungen e.V. (DZNE), Zentrum für klinische Forschung/AG Neuropsychologie, Sigmund-Freud-Str. 27, 53127, Bonn, Germany.,Department of Psychiatry, Medical Faculty, University of Cologne, Cologne, Germany
| | - Michael Wagner
- German Center for Neurodegenerative Diseases/Clinical Research, Deutsches Zentrum für Neurodegenerative Erkrankungen e.V. (DZNE), Zentrum für klinische Forschung/AG Neuropsychologie, Sigmund-Freud-Str. 27, 53127, Bonn, Germany.,Department for Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Sigmund-Freud-Str. 27, 53127, Bonn, Germany
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