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Bai YM, Liu YL, Kuo HW, Tsai SJ, Hsu JW, Huang KL, Tu PC, Chen MH. Procollagen type 1 N-terminal propeptide, neurofilament light chain, proinflammatory cytokines, and cognitive function in bipolar and major depressive disorders: An exploratory study of brain- bone axis and systemic inflammation. J Psychiatr Res 2023; 158:403-408. [PMID: 36657346 DOI: 10.1016/j.jpsychires.2023.01.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/14/2022] [Revised: 12/08/2022] [Accepted: 01/09/2023] [Indexed: 01/11/2023]
Abstract
BACKGROUND Higher levels of neurofilament light chain (NfL) and proinflammatory cytokines (i.e., tumor necrosis factor [TNF]-α) were observed in patients with bipolar disorder (BD) and major depressive disorder (MDD). Procollagen type 1 N-terminal propeptide (P1NP), a bone turnover biomarker, is related to MDD. The association among the brain-bone axis, systemic inflammation, and cognitive function remains unclear in severe affective disorders. METHODS Overall, 25 patients with BD, 24 with MDD, and 29 matched controls were enrolled in the current study and underwent the measurements of the NfL, P1NP, and proinflammatory cytokine levels and 1-back and 2-back working memory tasks. Generalized linear models (GLMs) were used to examine the aforementioned biomarkers between the groups and clarify the association with each other. RESULTS GLMs showed increased levels of NfL (p = 0.001, p = 0.020) and P1NP (p = 0.050, p = 0.032) in the patients with BD and MDD than in the controls and suggested significant correlations between the NfL level and the mean time of the 2-back working memory task (p = 0.038) and between P1NL and TNF-α levels (p < 0.001). DISCUSSION Our study revealed the dysregulated brain-bone axis, indicated by elevated NfL and P1NP levels, and related cognitive impairment and systemic inflammation in the patients with BD and MDD. Additional studies are necessary to elucidate definite pathomechanisms underlying those conditions.
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Affiliation(s)
- Ya-Mei Bai
- Department of Psychiatry, Taipei Veterans General Hospital, Taipei, Taiwan; Department of Psychiatry, College of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan
| | - Yu-Li Liu
- Center for Neuropsychiatric Research, National Health Research Institutes, Zhunan, Miaoli County, Taiwan
| | - Hsiang-Wei Kuo
- Center for Neuropsychiatric Research, National Health Research Institutes, Zhunan, Miaoli County, Taiwan
| | - Shih-Jen Tsai
- Department of Psychiatry, Taipei Veterans General Hospital, Taipei, Taiwan; Department of Psychiatry, College of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan
| | - Ju-Wei Hsu
- Department of Psychiatry, Taipei Veterans General Hospital, Taipei, Taiwan; Department of Psychiatry, College of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan
| | - Kai-Lin Huang
- Department of Psychiatry, Taipei Veterans General Hospital, Taipei, Taiwan; Department of Psychiatry, College of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan
| | - Pei-Chi Tu
- Department of Psychiatry, Taipei Veterans General Hospital, Taipei, Taiwan; Department of Psychiatry, College of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan; Department of Medical Research, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Mu-Hong Chen
- Department of Psychiatry, Taipei Veterans General Hospital, Taipei, Taiwan; Department of Psychiatry, College of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan.
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Lupo M, Olivito G, Gragnani A, Saettoni M, Siciliano L, Pancheri C, Panfili M, Bozzali M, Delle Chiaie R, Leggio M. Comparison of Cerebellar Grey Matter Alterations in Bipolar and Cerebellar Patients: Evidence from Voxel-Based Analysis. Int J Mol Sci 2021; 22:ijms22073511. [PMID: 33805296 PMCID: PMC8036397 DOI: 10.3390/ijms22073511] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2021] [Accepted: 03/26/2021] [Indexed: 12/18/2022] Open
Abstract
The aim of this study was to compare the patterns of cerebellar alterations associated with bipolar disease with those induced by the presence of cerebellar neurodegenerative pathologies to clarify the potential cerebellar contribution to bipolar affective disturbance. Twenty-nine patients affected by bipolar disorder, 32 subjects affected by cerebellar neurodegenerative pathologies, and 37 age-matched healthy subjects underwent a 3T MRI protocol. A voxel-based morphometry analysis was used to show similarities and differences in cerebellar grey matter (GM) loss between the groups. We found a pattern of GM cerebellar alterations in both bipolar and cerebellar groups that involved the anterior and posterior cerebellar regions (p = 0.05). The direct comparison between bipolar and cerebellar patients demonstrated a significant difference in GM loss in cerebellar neurodegenerative patients in the bilateral anterior and posterior motor cerebellar regions, such as lobules I-IV, V, VI, VIIIa, VIIIb, IX, VIIb and vermis VI, while a pattern of overlapping GM loss was evident in right lobule V, right crus I and bilateral crus II. Our findings showed, for the first time, common and different alteration patterns of specific cerebellar lobules in bipolar and neurodegenerative cerebellar patients, which allowed us to hypothesize a cerebellar role in the cognitive and mood dysregulation symptoms that characterize bipolar disorder.
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Affiliation(s)
- Michela Lupo
- Ataxia Laboratory, Fondazione Santa Lucia IRCCS, 00179 Rome, Italy; (G.O.); (M.L.)
- Correspondence: ; Tel.: +39-065-150-1115
| | - Giusy Olivito
- Ataxia Laboratory, Fondazione Santa Lucia IRCCS, 00179 Rome, Italy; (G.O.); (M.L.)
- Department of Psychology, Sapienza University of Rome, 00185 Rome, Italy
| | - Andrea Gragnani
- Scuola di Psicoterapia Cognitiva SPC, 58100 Grosseto, Italy; (A.G.); (M.S.)
- Associazione Psicologia Cognitiva (APC)/Scuola di Psicoterapia Cognitiva (SPC), 00185 Rome, Italy
| | - Marco Saettoni
- Scuola di Psicoterapia Cognitiva SPC, 58100 Grosseto, Italy; (A.G.); (M.S.)
- Unità Funzionale Salute Mentale Adulti ASL Toscana Nord-Ovest Valle del Serchio, 56121 Pisa, Italy
| | - Libera Siciliano
- PhD Program in Behavioral Neuroscience, Sapienza University of Rome, 00185 Rome, Italy;
| | - Corinna Pancheri
- Departement of Neuroscience and Mental Health–Policlinico Umberto I Hospital, Sapienza University of Rome, 00161 Rome, Italy; (C.P.); (M.P.); (R.D.C.)
| | - Matteo Panfili
- Departement of Neuroscience and Mental Health–Policlinico Umberto I Hospital, Sapienza University of Rome, 00161 Rome, Italy; (C.P.); (M.P.); (R.D.C.)
| | - Marco Bozzali
- Clinical Imaging Science Center, Brighton and Sussex Medical School, Brighton BN1 9RR, UK;
| | - Roberto Delle Chiaie
- Departement of Neuroscience and Mental Health–Policlinico Umberto I Hospital, Sapienza University of Rome, 00161 Rome, Italy; (C.P.); (M.P.); (R.D.C.)
| | - Maria Leggio
- Ataxia Laboratory, Fondazione Santa Lucia IRCCS, 00179 Rome, Italy; (G.O.); (M.L.)
- Department of Psychology, Sapienza University of Rome, 00185 Rome, Italy
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Bechi Gabrielli G, Rossi-Arnaud C, Spataro P, Doricchi F, Costanzi M, Santirocchi A, Angeletti G, Sani G, Cestari V. The Attentional Boost Effect in Young and Adult Euthymic Bipolar Patients and Healthy Controls. J Pers Med 2021; 11:185. [PMID: 33800780 PMCID: PMC8001531 DOI: 10.3390/jpm11030185] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2020] [Revised: 02/21/2021] [Accepted: 03/01/2021] [Indexed: 12/27/2022] Open
Abstract
In the Attentional Boost Effect (ABE), stimuli encoded with to-be-responded targets are later recognized more accurately than stimuli encoded with to-be-ignored distractors. While this effect is robust in young adults, evidence regarding healthy older adults and clinical populations is sparse. The present study investigated whether a significant ABE is present in bipolar patients (BP), who, even in the euthymic phase, suffer from attentional deficits, and whether the effect is modulated by age. Young and adult euthymic BP and healthy controls (HC) presented with a sequence of pictures paired with target or distractor squares were asked to pay attention to the pictures and press the spacebar when a target square appeared. After a 15-min interval, their memory of the pictures was tested in a recognition task. The performance in the detection task was lower in BP than in HC, in both age groups. More importantly, neither young nor adult BP exhibited a significant ABE; for HC, a robust ABE was only found in young participants. The results suggest that the increase in the attentional demands of the detection task in BP and in adult HC draws resources away from the encoding of target-associated stimuli, resulting in elimination of the ABE. Clinical implications are discussed.
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Affiliation(s)
- Giulia Bechi Gabrielli
- Department of Psychology, Faculty of Medicine and Psychology, Sapienza University, 00185 Rome, Italy; (G.B.G.); (C.R.-A.); (F.D.); (A.S.)
| | - Clelia Rossi-Arnaud
- Department of Psychology, Faculty of Medicine and Psychology, Sapienza University, 00185 Rome, Italy; (G.B.G.); (C.R.-A.); (F.D.); (A.S.)
| | - Pietro Spataro
- Faculty of Economics, Universitas Mercatorum, 00100 Rome, Italy;
| | - Fabrizio Doricchi
- Department of Psychology, Faculty of Medicine and Psychology, Sapienza University, 00185 Rome, Italy; (G.B.G.); (C.R.-A.); (F.D.); (A.S.)
| | - Marco Costanzi
- Department of Human Sciences, Lumsa University, 00100 Rome, Italy;
| | - Alessandro Santirocchi
- Department of Psychology, Faculty of Medicine and Psychology, Sapienza University, 00185 Rome, Italy; (G.B.G.); (C.R.-A.); (F.D.); (A.S.)
| | - Gloria Angeletti
- Nesmos Department, Sapienza University, Sant’Andrea Hospital, 00100 Rome, Italy;
| | - Gabriele Sani
- Institute of Psychiatry, Università Cattolica del Sacro Cuore, 00100 Rome, Italy;
- Department of Psychiatry, Fondazione Policlinico Universitario “Agostino Gemelli” IRCCS, 00100 Rome, Italy
| | - Vincenzo Cestari
- Department of Psychology, Faculty of Medicine and Psychology, Sapienza University, 00185 Rome, Italy; (G.B.G.); (C.R.-A.); (F.D.); (A.S.)
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Shi J, Guo H, Liu S, Xue W, Fan F, Li H, Fan H, An H, Wang Z, Tan S, Yang F, Tan Y. Subcortical Brain Volumes Relate to Neurocognition in First-Episode Schizophrenia, Bipolar Disorder, Major Depression Disorder, and Healthy Controls. Front Psychiatry 2021; 12:747386. [PMID: 35145436 PMCID: PMC8821164 DOI: 10.3389/fpsyt.2021.747386] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/26/2021] [Accepted: 11/30/2021] [Indexed: 12/04/2022] Open
Abstract
OBJECTIVE To explore differences and similarities in relationships between subcortical structure volumes and neurocognition among the four subject groups, including first-episode schizophrenia (FES), bipolar disorder (BD), major depression disorder (MDD), and healthy controls (HCs). METHODS We presented findings from subcortical volumes and neurocognitive analyses of 244 subjects (109 patients with FES; 63 patients with BD, 30 patients with MDD, and 42 HCs). Using the FreeSurfer software, volumes of 16 selected subcortical structures were automatically segmented and analyzed for relationships with results from seven neurocognitive tests from the MATRICS (Measurement and Treatment Research to Improve Cognition in Schizophrenia) Cognitive Consensus Battery (MCCB). RESULTS Larger left lateral ventricle volumes in FES and BD, reduced bilateral hippocampus and amygdala volumes in FES, and lower bilateral amygdala volumes in BD and MDD were presented compared with HCs, and both FES and BD had a lower bilateral amygdala volume than MDD; there were seven cognitive dimension, five cognitive dimension, and two cognitive dimension impairments in FES, BD, and MDD, respectively; significant relationships were found between subcortical volumes and neurocognition in FES and BD but not in MDD and HCs; besides age and years of education, some subcortical volumes can predict neurocognitive performances variance. CONCLUSION The different degrees of subcortical volume lessening may contribute to the differences in cognitive impairment among the three psychiatric disorders.
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Affiliation(s)
- Jing Shi
- Beijing Huilongguan Hospital, Peking University HuiLongGuan Clinical Medical School, Beijing, China
| | - Hua Guo
- The Psychiatric Hospital of Zhumadian, Zhumadian, China
| | - Sijia Liu
- Beijing Huilongguan Hospital, Peking University HuiLongGuan Clinical Medical School, Beijing, China
| | - Wei Xue
- Department of Clinical Pharmacology, Beijing Hospital of the Ministry of Health, Beijing, China
| | - Fengmei Fan
- Beijing Huilongguan Hospital, Peking University HuiLongGuan Clinical Medical School, Beijing, China
| | - Hui Li
- Beijing Huilongguan Hospital, Peking University HuiLongGuan Clinical Medical School, Beijing, China
| | - Hongzhen Fan
- Beijing Huilongguan Hospital, Peking University HuiLongGuan Clinical Medical School, Beijing, China
| | - Huimei An
- Beijing Huilongguan Hospital, Peking University HuiLongGuan Clinical Medical School, Beijing, China
| | - Zhiren Wang
- Beijing Huilongguan Hospital, Peking University HuiLongGuan Clinical Medical School, Beijing, China
| | - Shuping Tan
- Beijing Huilongguan Hospital, Peking University HuiLongGuan Clinical Medical School, Beijing, China
| | - Fude Yang
- Beijing Huilongguan Hospital, Peking University HuiLongGuan Clinical Medical School, Beijing, China
| | - Yunlong Tan
- Beijing Huilongguan Hospital, Peking University HuiLongGuan Clinical Medical School, Beijing, China
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Using network analysis to explore cognitive domains in patients with unipolar versus bipolar depression: a prospective naturalistic study. CNS Spectr 2020; 25:380-391. [PMID: 31060642 DOI: 10.1017/s1092852919000968] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
OBJECTIVE Despite growing evidence in the field of cognitive function in mood disorders, the neurocognitive profiles of patients with unipolar and bipolar depression still need further characterization. In this study, we applied network analysis, hypothesizing this approach could highlight differences between major depressive disorder (MDD) and bipolar disorder (BD) from a cognitive perspective. METHODS The cognitive performance of 109 patients (72 unipolar and 37 bipolar depressed outpatients) was assessed through the Montreal Cognitive Assessment (MoCA), and a series of clinical variables were collected. Differences in cognitive performance between MDD and BD patients were tested using non-parametric tests. Moreover, a network graph representing MoCA domains as nodes and Spearman's rho correlation coefficients between the domains as edges was constructed for each group. RESULTS The presence of mild cognitive impairment was observed in both MDD and BD patients during depression. No statistical significant difference was found between the two groups in terms of overall cognitive performance and across single domains. Nonetheless, network analytic metrics demonstrated different roles of memory and executive dysfunction in MDD versus BD patients: in particular, MDD network was more densely interconnected than BD network, and memory was the node with the highest betweenness and closeness centrality in MDD, while executive function was more central in BD. CONCLUSIONS From a network analytic perspective, memory impairment displays a central role in the cognitive impairment of patients with unipolar depression, whereas executive dysfunction appears to be more central in bipolar depression. Further research is warranted to confirm our results.
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Association between decreased HDL levels and cognitive deficits in patients with bipolar disorder: a pilot study. Int J Bipolar Disord 2019; 7:25. [PMID: 31761966 PMCID: PMC6875532 DOI: 10.1186/s40345-019-0159-7] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/12/2019] [Accepted: 09/04/2019] [Indexed: 02/07/2023] Open
Abstract
Background Cognitive deficits are common in patients with bipolar disorder (BD). Abnormal high density lipoprotein (HDL) levels have been implicated in cognitive deficits associated with ageing and neurodegenerative disorders. The present study aimed to investigate serum HDL levels, cognitive deficits and their association in patients with BD. Methods Thirty-seven patients with BD and 37 gender- and age-matched healthy controls (HCs) were recruited in a case–control study. Cognition was assessed using the Repeatable Battery for the Assessment of Neuropsychological Status (RBANS), and serum HDL levels were measured using enzymatic colourimetry. Results There was no difference in serum HDL levels between patients with BD and HCs after adjusting for gender, age, education and body mass index (BMI). Cognitive test scores in patients with BD were significantly lower than those in HCs except for the visuospatial/constructional index after adjusting for confounding variables. Serum HDL levels were positively correlated with RBANS total score and language score in patients with BD. Stepwise multiple regression analysis showed that serum HDL levels were significantly correlated with RBANS total score and subscale scores on immediate memory and language in patients with BD after adjusting for confounding factors. Conclusions Our findings suggest that patients with BD had poorer cognitive performance than HCs except for the visuospatial/constructional domain, and decreased serum HDL levels were correlated with cognitive deficits, especially in immediate memory and language domains in patients with BD.
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Ott CV, Johnson CB, Macoveanu J, Miskowiak K. Structural changes in the hippocampus as a biomarker for cognitive improvements in neuropsychiatric disorders: A systematic review. Eur Neuropsychopharmacol 2019; 29:319-329. [PMID: 30654916 DOI: 10.1016/j.euroneuro.2019.01.105] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/26/2018] [Revised: 12/19/2018] [Accepted: 01/06/2019] [Indexed: 02/07/2023]
Abstract
Cognitive impairments are a core feature of several neuropsychiatric disorders. A common biomarker for pro-cognitive effects may provide a much-needed tool to select amongst candidate treatments targeting cognition. The hippocampus is a promising biomarker for target-engagement due to the illness-associated morphological hippocampal changes across unipolar disorder (UD), bipolar disorder (BD) and schizophrenia (SCZ). Following the PRISMA guidelines, we searched PubMed and Embase, for clinical trials targeting cognition across neuropsychiatric disorders, with longitudinal structural magnetic resonance imaging (MRI) measures of the hippocampus. Five randomized and three open-label trials were included. Hippocampal volume increases were associated with treatment-related cognitive improvement following treatment with erythropoietin across UD, BD and SCZ, lithium treatment in BD and aerobic exercise in SCZ. Conversely, an exercise intervention in UD showed no effect on hippocampal volume or cognition. Together, these observations point to hippocampal volume change as a putative biomarker-model for cognitive improvement. Future cognition trials are encouraged to include MRI assessments pre- and post-treatment to assess the validity of hippocampal changes as a biomarker for pro-cognitive effects.
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Affiliation(s)
- Caroline Vintergaard Ott
- Neurocognition and Emotion in Affective Disorders (NEAD) Group, Psychiatric Centre Copenhagen, Copenhagen University Hospital, Rigshospitalet, Edel Sauntes Allé 10, 2100 Copenhagen, Denmark; Department of Psychology, University of Copenhagen, Øster Farimagsgade 2A, 1353 Copenhagen, Denmark
| | - Claire Bergstrom Johnson
- Neurocognition and Emotion in Affective Disorders (NEAD) Group, Psychiatric Centre Copenhagen, Copenhagen University Hospital, Rigshospitalet, Edel Sauntes Allé 10, 2100 Copenhagen, Denmark
| | - Julian Macoveanu
- Neurocognition and Emotion in Affective Disorders (NEAD) Group, Psychiatric Centre Copenhagen, Copenhagen University Hospital, Rigshospitalet, Edel Sauntes Allé 10, 2100 Copenhagen, Denmark
| | - Kamilla Miskowiak
- Neurocognition and Emotion in Affective Disorders (NEAD) Group, Psychiatric Centre Copenhagen, Copenhagen University Hospital, Rigshospitalet, Edel Sauntes Allé 10, 2100 Copenhagen, Denmark; Department of Psychology, University of Copenhagen, Øster Farimagsgade 2A, 1353 Copenhagen, Denmark.
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