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Beydoun MA, Noren Hooten N, Weiss J, Beydoun HA, Georgescu M, Freeman DW, Evans MK, Zonderman AB. GDF15 and its association with cognitive performance over time in a longitudinal study of middle-aged urban adults. Brain Behav Immun 2023; 108:340-349. [PMID: 36549580 PMCID: PMC10026559 DOI: 10.1016/j.bbi.2022.12.015] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/19/2022] [Revised: 12/08/2022] [Accepted: 12/16/2022] [Indexed: 12/23/2022] Open
Abstract
Serum GDF15 levels are correlated with multiple neurodegenerative diseases. Few studies have tested this marker's association with middle-aged cognitive performance over time, and whether race affects this association is unknown. We examined associations of initial serum GDF15 concentrations with longitudinal cognitive performance, spanning domains of global mental status, visual and verbal memory, attention, fluency, and executive function in a sub-sample of adults participating in the Healthy Aging in Neighborhoods of Diversity across the Life Span (HANDLS) study (n = 776, Agev1:30-66y, 45.6 % male, 57.0 % African American, 43.0 % below poverty). This analysis consisted of mixed-effects regression models applied to the total selected sample, while also stratifying the analyses by race in the main analyses and further stratifying by sex, age group and poverty status in an exploratory analysis. Our main findings, which passed multiple testing and covariate-adjustment, indicated that GDF15 was associated with poorer baseline performance on several cognitive tests, including animal fluency [overall sample: (Model 1: γ0 ± SE: -0.664 ± 0.208, P < 0.001; Model 2, γ0 ± SE: -0.498 ± 0.217, P < 0.05)]. Among White adults, GDF15 was linked to poorer performance on a brief test of attention (Model 1: γ0 ± SE: -0.426 ± 0.126, P < 0.001; Model 2, γ0 ± SE: -0.281 ± 0.139, P < 0.05); and Trailmaking test, part B (Model 1: γ0 ± SE: +0.129 ± 0.040, P < 0.001; Model 2, γ0 ± SE: +0.089 ± 0.041, P < 0.05), the latter being also linked to higher GDF15 among individuals living below poverty. Among women, GDF15 was associated with poor global mental status (Normalized MMSE: Model 1: γ0 ± SE: -2.617 ± 0.746, P < 0.001; Model 2: γ0 ± SE: -1.729 ± 0.709, P < 0.05). GDF15 was not associated with decline on any of the 11 cognitive test scores considered in ∼ 4 years of follow-up. In sum, we detected cross-sectional associations between GDF15 and cognition, although GDF15 did not predict rate of change in cognitive performance over time among a sample of middle-aged adults. More longitudinal studies are needed to address the clinical utility of this biomarker for early cognitive defects.
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Affiliation(s)
- May A Beydoun
- Laboratory of Epidemiology and Population Sciences, NIA/NIH/IRP, Baltimore, MD, USA.
| | - Nicole Noren Hooten
- Laboratory of Epidemiology and Population Sciences, NIA/NIH/IRP, Baltimore, MD, USA
| | - Jordan Weiss
- Stanford Center on Longevity, Stanford University, Stanford, CA, USA
| | - Hind A Beydoun
- Department of Research Programs, Fort Belvoir Community Hospital, Fort Belvoir, VA, USA
| | - Michael Georgescu
- Laboratory of Epidemiology and Population Sciences, NIA/NIH/IRP, Baltimore, MD, USA
| | - David W Freeman
- Laboratory of Epidemiology and Population Sciences, NIA/NIH/IRP, Baltimore, MD, USA; Department of Oncological Sciences, School of Medicine, University of Utah, Salt Lake City, UT, USA
| | - Michele K Evans
- Laboratory of Epidemiology and Population Sciences, NIA/NIH/IRP, Baltimore, MD, USA
| | - Alan B Zonderman
- Laboratory of Epidemiology and Population Sciences, NIA/NIH/IRP, Baltimore, MD, USA
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2
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McIntosh RC, Lobo J, Paparozzi J, Goodman Z, Kornfeld S, Nomi J. Neutrophil to lymphocyte ratio is a transdiagnostic biomarker of depression and structural and functional brain alterations in older adults. J Neuroimmunol 2022; 365:577831. [PMID: 35217366 PMCID: PMC11092564 DOI: 10.1016/j.jneuroim.2022.577831] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2021] [Revised: 01/30/2022] [Accepted: 02/14/2022] [Indexed: 12/30/2022]
Abstract
The neutrophil to lymphocyte ratio (N:L) is an emergent transdiagnostic biomarker shown to predict peripheral inflammation as well as neuropsychiatric impairment. The afferent signaling of inflammation to the central nervous system has been implicated in the pathophysiology of sickness behavior and depression. Here, the N:L was compared to structural and functional limbic alterations found concomitant with depression within a geriatric cohort. Venous blood was collected for a complete blood count, and magnetic resonance imaging as well as phenotypic data were collected from the 66 community-dwelling older adults (aged 65-86 years). The N:L was regressed on gray matter volume and resting-state functional connectivity (rsFC) of the subgenual anterior cingulate (sgACC). Thresholded parameter estimates were extracted from structural and functional brain scans and bivariate associations tested with scores on the geriatric depression scale. Greater N:L predicted lower volume of hypothalamus and rsFC of sgACC with ventromedial prefrontal cortex. Both parameters were correlated (p < 0.05) with greater symptomology in those reporting moderate to severe levels of depression. These findings support the N:L as a transdiagnostic biomarker of limbic alteration underpinning mood disturbance in non-treated older adults.
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Affiliation(s)
- Roger C McIntosh
- Department of Psychology, University of Miami, Coral Gables, FL 33124, United States of America.
| | - Judith Lobo
- Department of Psychology, University of Miami, Coral Gables, FL 33124, United States of America
| | - Jeremy Paparozzi
- Department of Psychology, University of Miami, Coral Gables, FL 33124, United States of America
| | - Zach Goodman
- Department of Psychology, University of Miami, Coral Gables, FL 33124, United States of America
| | - Salome Kornfeld
- Department of Psychology, University of Miami, Coral Gables, FL 33124, United States of America
| | - Jason Nomi
- Department of Psychology, University of Miami, Coral Gables, FL 33124, United States of America
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3
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Jiang WW, Zhang ZZ, He PP, Jiang LP, Chen JZ, Zhang XT, Hu M, Zhang YK, Ouyang XP. Emerging roles of growth differentiation factor-15 in brain disorders (Review). Exp Ther Med 2021; 22:1270. [PMID: 34594407 PMCID: PMC8456456 DOI: 10.3892/etm.2021.10705] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2021] [Accepted: 08/06/2021] [Indexed: 12/14/2022] Open
Abstract
Brain disorders, such as Alzheimer's and Parkinson's disease and cerebral stroke, are an important contributor to mortality and disability worldwide, where their pathogenesis is currently a topic of intense research. The mechanisms underlying the development of brain disorders are complex and vary widely, including aberrant protein aggregation, ischemic cell necrosis and neuronal dysfunction. Previous studies have found that the expression and function of growth differentiation factor-15 (GDF15) is closely associated with the incidence of brain disorders. GDF15 is a member of the TGFβ superfamily, which is a dimer-structured stress-response protein. The expression of GDF15 is regulated by a number of proteins upstream, including p53, early growth response-1, non-coding RNAs and hormones. In particular, GDF15 has been reported to serve an important role in regulating angiogenesis, apoptosis, lipid metabolism and inflammation. For example, GDF15 can promote angiogenesis by promoting the proliferation of human umbilical vein endothelial cells, apoptosis of prostate cancer cells and fat metabolism in fasted mice, and GDF15 can decrease the inflammatory response of lipopolysaccharide-treated mice. The present article reviews the structure and biosynthesis of GDF15, in addition to the possible roles of GDF15 in Alzheimer's disease, cerebral stroke and Parkinson's disease. The purpose of the present review is to summarize the mechanism underlying the role of GDF15 in various brain disorders, which hopes to provide evidence and guide the prevention and treatment of these debilitating conditions.
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Affiliation(s)
- Wei-Wei Jiang
- Department of Physiology, Institute of Neuroscience Research, Hengyang Key Laboratory of Neurodegeneration and Cognitive Impairment, Hengyang Medical College, University of South China, Hengyang, Hunan 421001, P.R. China
| | - Zi-Zhen Zhang
- Department of Medical Humanities, School of Medicine, Hunan Polytechnic of Environment and Biology, Hengyang, Hunan 421001, P.R. China
| | - Ping-Ping He
- Hunan Province Cooperative Innovation Centre for Molecular Target New Drug Study, Nursing School, University of South China, Hengyang, Hunan 421001, P.R. China.,Institute of Cardiovascular Research, Key Laboratory for Atherosclerology of Hunan Province, Hunan Province Cooperative Innovation Center for Molecular Target New Drug Study, University of South China, Hengyang, Hunan 421001, P.R. China
| | - Li-Ping Jiang
- Department of Physiology, Institute of Neuroscience Research, Hengyang Key Laboratory of Neurodegeneration and Cognitive Impairment, Hengyang Medical College, University of South China, Hengyang, Hunan 421001, P.R. China.,Department of Critical Care Medicine, Hunan Taihe Hospital, Changsha, Hunan 410004, P.R. China
| | - Jin-Zhi Chen
- Department of Physiology, Institute of Neuroscience Research, Hengyang Key Laboratory of Neurodegeneration and Cognitive Impairment, Hengyang Medical College, University of South China, Hengyang, Hunan 421001, P.R. China
| | - Xing-Ting Zhang
- Department of Physiology, Institute of Neuroscience Research, Hengyang Key Laboratory of Neurodegeneration and Cognitive Impairment, Hengyang Medical College, University of South China, Hengyang, Hunan 421001, P.R. China
| | - Mi Hu
- Department of Physiology, Institute of Neuroscience Research, Hengyang Key Laboratory of Neurodegeneration and Cognitive Impairment, Hengyang Medical College, University of South China, Hengyang, Hunan 421001, P.R. China
| | - Yang-Kai Zhang
- Department of Physiology, Institute of Neuroscience Research, Hengyang Key Laboratory of Neurodegeneration and Cognitive Impairment, Hengyang Medical College, University of South China, Hengyang, Hunan 421001, P.R. China
| | - Xin-Ping Ouyang
- Department of Physiology, Institute of Neuroscience Research, Hengyang Key Laboratory of Neurodegeneration and Cognitive Impairment, Hengyang Medical College, University of South China, Hengyang, Hunan 421001, P.R. China.,Institute of Cardiovascular Research, Key Laboratory for Atherosclerology of Hunan Province, Hunan Province Cooperative Innovation Center for Molecular Target New Drug Study, University of South China, Hengyang, Hunan 421001, P.R. China
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4
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Wu PF, Zhang XH, Zhou P, Yin R, Zhou XT, Zhang W. Growth Differentiation Factor 15 Is Associated With Alzheimer's Disease Risk. Front Genet 2021; 12:700371. [PMID: 34484296 PMCID: PMC8414585 DOI: 10.3389/fgene.2021.700371] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2021] [Accepted: 07/27/2021] [Indexed: 12/03/2022] Open
Abstract
Background Previous observational studies have suggested that associations exist between growth differentiation factor 15 (GDF-15) and neurodegenerative diseases. We aimed to investigate the causal relationships between GDF-15 and Alzheimer’s disease (AD), Parkinson’s disease (PD), and amyotrophic lateral sclerosis (ALS). Methods Using summary-level datasets from genome-wide association studies of European ancestry, we performed a two-sample Mendelian randomization (MR) study. Genetic variants significantly associated (p < 5 × 10–8) with GDF-15 were selected as instrumental variables (n = 5). An inverse-variance weighted method was implemented as the primary MR approach, while weighted median, MR–Egger, leave-one-out analysis, and Cochran’s Q-test were conducted as sensitivity analyses. All analyses were performed using R 3.6.1 with relevant packages. Results MR provided evidence for the association of elevated GDF-15 levels with a higher risk of AD (odds ratio = 1.14; 95% confidence interval, 1.04–1.24; p = 0.004). In the reverse direction, Mendelian randomization suggested no causal effect of genetically proxied risk of AD on circulating GDF-15 (p = 0.450). The causal effects of GDF-15 on PD (p = 0.597) or ALS (p = 0.120) were not identified, and the MR results likewise did not support the association of genetic liability to PD or ALS with genetically predicted levels of GDF-15. No evident heterogeneity or horizontal pleiotropy was revealed by multiple sensitivity analyses. Conclusion We highlighted the role of GDF-15 in AD as altogether a promising diagnostic marker and a therapeutic target.
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Affiliation(s)
- Peng-Fei Wu
- Hunan Key Laboratory of Animal Models for Human Diseases, Department of Laboratory Animals, Third Xiangya Hospital, Central South University, Changsha, China.,Hunan Key Laboratory of Medical Genetics, Center for Medical Genetics, School of Life Sciences, Central South University, Changsha, China.,Department of Neurology, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA, United States
| | - Xing-Hao Zhang
- Department of Ultrasound, Third Xiangya Hospital, Central South University, Changsha, China
| | - Ping Zhou
- Department of Ultrasound, Third Xiangya Hospital, Central South University, Changsha, China
| | - Rui Yin
- Department of Biomedical Informatics, Harvard Medical School, Boston, MA, United States
| | - Xiao-Ting Zhou
- Department of Neurology, Xiangya Hospital, Central South University, Changsha, China.,Department of Neurology and Neuroscience, Icahn School of Medicine at Mount Sinai, Friedman Brain Institute, New York, NY, United States
| | - Wan Zhang
- Department of Neurology, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA, United States.,Department of Biology, College of Arts and Sciences, Boston University, Boston, MA, United States
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5
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Desmedt S, Desmedt V, De Vos L, Delanghe JR, Speeckaert R, Speeckaert MM. Growth differentiation factor 15: A novel biomarker with high clinical potential. Crit Rev Clin Lab Sci 2019; 56:333-350. [DOI: 10.1080/10408363.2019.1615034] [Citation(s) in RCA: 30] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Affiliation(s)
| | - Valérie Desmedt
- Department of Nephrology, Ghent University Hospital, Ghent, Belgium
| | - Leen De Vos
- Department of Nephrology, Ghent University Hospital, Ghent, Belgium
| | | | | | - Marijn M. Speeckaert
- Department of Nephrology, Ghent University Hospital, Ghent, Belgium
- Research Foundation Flanders, Brussels, Belgium
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6
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Yang F, Barbosa IG, Vieira EL, Bauer ME, Rocha NP, Teixeira AL. Further Evidence of Accelerated Aging in Bipolar Disorder: Focus on GDF-15. Transl Neurosci 2018; 9:17-21. [PMID: 29607212 PMCID: PMC5874508 DOI: 10.1515/tnsci-2018-0004] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2018] [Accepted: 03/09/2018] [Indexed: 01/06/2023] Open
Abstract
Background Bipolar disorder (BD) is a mood disorder associated with cardiovascular and metabolic diseases and premature aging. Growth differentiation factor 15 (GDF-15) has emerged as a biomarker for cardiovascular risk and aging. Our aim was to compare plasma levels of GDF-15 between BD patients and controls, and to evaluate whether they were associated with clinical parameters. Methods Forty-six patients with type I BD (23 in euthymia and 23 in mania) and 33 healthy controls were recruited for this study. Plasma levels of GDF-15 were measured by immunoassay. Results The levels of GDF-15 were significantly higher (p < 0.001) in patients with BD in comparison with controls. In patients, GDF-15 levels correlated with age (rho = 0.434; p = 0.003) and illness duration (rho = 0.502; p = 0.001). Conclusion Our findings corroborate the view that BD is an illness associated with accelerated aging.
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Affiliation(s)
- Fang Yang
- Neuropsychiatry Program / Immuno-Psychiatry Lab, Department of Psychiatry & Behavioral Sciences, University of Texas Health Science Center at Houston (UT Health), Houston, USA
| | - Izabela G Barbosa
- Laboratório Interdisciplinar de Investigação Médica, Faculdade de Medicina, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, Brazil
| | - Erica L Vieira
- Laboratório Interdisciplinar de Investigação Médica, Faculdade de Medicina, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, Brazil
| | - Moises E Bauer
- Laboratório de Imunossenescência, Pontifícia Universidade Católica do Rio Grande do Sul (PUCRS), Porto Alegre, Brazil
| | - Natalia P Rocha
- Neuropsychiatry Program / Immuno-Psychiatry Lab, Department of Psychiatry & Behavioral Sciences, University of Texas Health Science Center at Houston (UT Health), Houston, USA
| | - Antonio L Teixeira
- Neuropsychiatry Program / Immuno-Psychiatry Lab, Department of Psychiatry & Behavioral Sciences, University of Texas Health Science Center at Houston (UT Health), Houston, USA.,Laboratório Interdisciplinar de Investigação Médica, Faculdade de Medicina, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, Brazil
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7
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Jiang J, Thalamuthu A, Ho JE, Mahajan A, Ek WE, Brown DA, Breit SN, Wang TJ, Gyllensten U, Chen MH, Enroth S, Januzzi JL, Lind L, Armstrong NJ, Kwok JB, Schofield PR, Wen W, Trollor JN, Johansson Å, Morris AP, Vasan RS, Sachdev PS, Mather KA. A Meta-Analysis of Genome-Wide Association Studies of Growth Differentiation Factor-15 Concentration in Blood. Front Genet 2018; 9:97. [PMID: 29628937 PMCID: PMC5876753 DOI: 10.3389/fgene.2018.00097] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2017] [Accepted: 03/08/2018] [Indexed: 01/12/2023] Open
Abstract
Blood levels of growth differentiation factor-15 (GDF-15), also known as macrophage inhibitory cytokine-1 (MIC-1), have been associated with various pathological processes and diseases, including cardiovascular disease and cancer. Prior studies suggest genetic factors play a role in regulating blood MIC-1/GDF-15 concentration. In the current study, we conducted the largest genome-wide association study (GWAS) to date using a sample of ∼5,400 community-based Caucasian participants, to determine the genetic variants associated with MIC-1/GDF-15 blood concentration. Conditional and joint (COJO), gene-based association, and gene-set enrichment analyses were also carried out to identify novel loci, genes, and pathways. Consistent with prior results, a locus on chromosome 19, which includes nine single nucleotide polymorphisms (SNPs) (top SNP, rs888663, p = 1.690 × 10-35), was significantly associated with blood MIC-1/GDF-15 concentration, and explained 21.47% of its variance. COJO analysis showed evidence for two independent signals within this locus. Gene-based analysis confirmed the chromosome 19 locus association and in addition, a putative locus on chromosome 1. Gene-set enrichment analyses showed that the“COPI-mediated anterograde transport” gene-set was associated with MIC-1/GDF15 blood concentration with marginal significance after FDR correction (p = 0.067). In conclusion, a locus on chromosome 19 was associated with MIC-1/GDF-15 blood concentration with genome-wide significance, with evidence for a new locus (chromosome 1). Future studies using independent cohorts are needed to confirm the observed associations especially for the chromosomes 1 locus, and to further investigate and identify the causal SNPs that contribute to MIC-1/GDF-15 levels.
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Affiliation(s)
- Jiyang Jiang
- Centre for Healthy Brain Ageing, School of Psychiatry, University of New South Wales, Sydney, NSW, Australia
| | - Anbupalam Thalamuthu
- Centre for Healthy Brain Ageing, School of Psychiatry, University of New South Wales, Sydney, NSW, Australia
| | - Jennifer E Ho
- Cardiovascular Research Center, Massachusetts General Hospital, Boston, MA, United States.,Cardiology Division, Department of Medicine, Massachusetts General Hospital, Boston, MA, United States
| | - Anubha Mahajan
- Wellcome Trust Centre for Human Genetics, University of Oxford, Oxford, United Kingdom
| | - Weronica E Ek
- Science for Life Laboratory, Department of Immunology, Genetics and Pathology, Uppsala University, Uppsala, Sweden
| | - David A Brown
- St. Vincent's Centre for Applied Medical Research, St. Vincent's Hospital, Darlinghurst, NSW, Australia.,Westmead Institute for Medical Research, The Institute for Clinical Pathology and Medical Research and Westmead Hospital, Westmead, NSW, Australia
| | - Samuel N Breit
- St. Vincent's Centre for Applied Medical Research, St. Vincent's Hospital, Darlinghurst, NSW, Australia
| | - Thomas J Wang
- Division of Cardiology, Department of Medicine, Vanderbilt University, Nashville, TN, United States
| | - Ulf Gyllensten
- Science for Life Laboratory, Department of Immunology, Genetics and Pathology, Uppsala University, Uppsala, Sweden
| | - Ming-Huei Chen
- Population Sciences Branch, National Heart, Lung, and Blood Institute, National Institutes of Health, Framingham, MA, United States.,The Framingham Heart Study, Framingham, MA, United States
| | - Stefan Enroth
- Science for Life Laboratory, Department of Immunology, Genetics and Pathology, Uppsala University, Uppsala, Sweden
| | - James L Januzzi
- Cardiology Division, Department of Medicine, Massachusetts General Hospital, Boston, MA, United States
| | - Lars Lind
- Department of Medical Sciences, Cardiovascular Epidemiology, Uppsala University, Uppsala, Sweden
| | - Nicola J Armstrong
- Centre for Healthy Brain Ageing, School of Psychiatry, University of New South Wales, Sydney, NSW, Australia.,Mathematics and Statistics, Murdoch University, Perth, WA, Australia
| | - John B Kwok
- Neuroscience Research Australia, Randwick, NSW, Australia.,School of Medical Sciences, University of New South Wales, Sydney, NSW, Australia
| | - Peter R Schofield
- Neuroscience Research Australia, Randwick, NSW, Australia.,School of Medical Sciences, University of New South Wales, Sydney, NSW, Australia
| | - Wei Wen
- Centre for Healthy Brain Ageing, School of Psychiatry, University of New South Wales, Sydney, NSW, Australia.,Neuropsychiatric Institute, Prince of Wales Hospital, Randwick, NSW, Australia
| | - Julian N Trollor
- Centre for Healthy Brain Ageing, School of Psychiatry, University of New South Wales, Sydney, NSW, Australia.,Department of Developmental Disability Neuropsychiatry, School of Psychiatry, University of New South Wales, Sydney, NSW, Australia
| | - Åsa Johansson
- Science for Life Laboratory, Department of Immunology, Genetics and Pathology, Uppsala University, Uppsala, Sweden
| | - Andrew P Morris
- Wellcome Trust Centre for Human Genetics, University of Oxford, Oxford, United Kingdom.,Department of Biostatistics, University of Liverpool, Liverpool, United Kingdom
| | - Ramachandran S Vasan
- Sections of Preventive Medicine and Epidemiology and Cardiology, Department of Medicine, Boston University School of Medicine, and Department of Epidemiology, Boston University School of Public Health, Boston, MA, United States.,National Heart, Lung, and Blood Institute's and Boston University's Framingham Heart Study, Boston University, Boston, MA, United States
| | - Perminder S Sachdev
- Centre for Healthy Brain Ageing, School of Psychiatry, University of New South Wales, Sydney, NSW, Australia.,Neuropsychiatric Institute, Prince of Wales Hospital, Randwick, NSW, Australia
| | - Karen A Mather
- Centre for Healthy Brain Ageing, School of Psychiatry, University of New South Wales, Sydney, NSW, Australia
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8
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Reddan JM, White DJ, Macpherson H, Scholey A, Pipingas A. Glycerophospholipid Supplementation as a Potential Intervention for Supporting Cerebral Structure in Older Adults. Front Aging Neurosci 2018; 10:49. [PMID: 29563868 PMCID: PMC5845902 DOI: 10.3389/fnagi.2018.00049] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2017] [Accepted: 02/15/2018] [Indexed: 01/13/2023] Open
Abstract
Modifying nutritional intake through supplementation may be efficacious for altering the trajectory of cerebral structural decline evident with increasing age. To date, there have been a number of clinical trials in older adults whereby chronic supplementation with B vitamins, omega-3 fatty acids, or resveratrol, has been observed to either slow the rate of decline or repair cerebral tissue. There is also some evidence from animal studies indicating that supplementation with glycerophospholipids (GPL) may benefit cerebral structure, though these effects have not yet been investigated in adult humans. Despite this paucity of research, there are a number of factors predicting poorer cerebral structure in older humans, which GPL supplementation appears to beneficially modify or protect against. These include elevated concentrations of homocysteine, unbalanced activity of reactive oxygen species both increasing the risk of oxidative stress, increased concentrations of pro-inflammatory messengers, as well as poorer cardio- and cerebrovascular function. As such, it is hypothesized that GPL supplementation will support cerebral structure in older adults. These cerebral effects may influence cognitive function. The current review aims to provide a theoretical basis for future clinical trials investigating the effects of GPL supplementation on cerebral structural integrity in older adults.
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Affiliation(s)
- Jeffery M Reddan
- Centre for Human Psychopharmacology, Swinburne University of Technology, Melbourne, VIC, Australia
| | - David J White
- Centre for Human Psychopharmacology, Swinburne University of Technology, Melbourne, VIC, Australia
| | - Helen Macpherson
- Institute for Physical Activity and Nutrition, Deakin University, Melbourne, VIC, Australia
| | - Andrew Scholey
- Centre for Human Psychopharmacology, Swinburne University of Technology, Melbourne, VIC, Australia
| | - Andrew Pipingas
- Centre for Human Psychopharmacology, Swinburne University of Technology, Melbourne, VIC, Australia
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9
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Kong XZ, Song Y, Zhen Z, Liu J. Genetic Variation in S100B Modulates Neural Processing of Visual Scenes in Han Chinese. Cereb Cortex 2018; 27:1326-1336. [PMID: 26733530 DOI: 10.1093/cercor/bhv322] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
Spatial navigation is a crucial ability for living. Previous animal studies have shown that the S100B gene is causally related to spatial navigation performance in mice. However, the genetic factors influencing human navigation and its neural substrates remain unclear. Here, we provided the first evidence that the S100B gene modulates neural processing of navigationally relevant scenes in humans. First, with a novel protocol, we demonstrated that the spatial pattern of S100B gene expression in postmortem brains was associated with brain activation pattern for spatial navigation in general, and for scene processing in particular. Further, in a large fMRI cohort of healthy adults of Han Chinese (N = 202), we found that S100B gene polymorphisms modulated scene selectivity in the retrosplenial cortex (RSC) and parahippocampal place area. Finally, the serum levels of S100B protein mediated the association between S100B gene polymorphism and scene selectivity in the RSC. Our study takes the first step toward understanding the neurogenetic mechanism of human spatial navigation and suggests a novel approach to discover candidate genes modulating cognitive functions.
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Affiliation(s)
- Xiang-Zhen Kong
- State Key Laboratory of Cognitive Neuroscience and Learning & IDG/McGovern Institute for Brain Research.,Center for Collaboration and Innovation in Brain and Learning Sciences, Beijing Normal University, Beijing 100875, China
| | - Yiying Song
- State Key Laboratory of Cognitive Neuroscience and Learning & IDG/McGovern Institute for Brain Research.,Center for Collaboration and Innovation in Brain and Learning Sciences, Beijing Normal University, Beijing 100875, China
| | - Zonglei Zhen
- State Key Laboratory of Cognitive Neuroscience and Learning & IDG/McGovern Institute for Brain Research.,Center for Collaboration and Innovation in Brain and Learning Sciences, Beijing Normal University, Beijing 100875, China
| | - Jia Liu
- School of Psychology.,Center for Collaboration and Innovation in Brain and Learning Sciences, Beijing Normal University, Beijing 100875, China
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10
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Yao X, Wang D, Zhang L, Wang L, Zhao Z, Chen S, Wang X, Yue T, Liu Y. Serum Growth Differentiation Factor 15 in Parkinson Disease. NEURODEGENER DIS 2017; 17:251-260. [PMID: 28787735 DOI: 10.1159/000477349] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2016] [Accepted: 05/08/2017] [Indexed: 12/31/2022] Open
Abstract
BACKGROUND Growth differentiation factor 15 (GDF15) has been shown to be protective for dopaminergic neurons in animal and ex vivo experiments. However, little is known about its effect on the human body. OBJECTIVE This study investigated associations between serum GDF15 levels and clinical parameters in patients with Parkinson disease (PD). METHODS Idiopathic PD patients (n = 104) and age-matched controls (n = 88) were enrolled. Serum GDF15 levels were measured by human enzyme-linked immunosorbent assay. Univariate and multivariate analyses investigated correlations between GDF15 and clinical characteristics, including disease severity by the Unified PD Rating Scale (UPDRS)-III. The diagnostic value of GDF15 was evaluated by receiver-operating characteristic curve (ROC) analysis. RESULTS The serum GDF15 levels of the PD patients were significantly higher than those of the healthy controls. In PD patients, serum GDF15 levels in men were significantly higher than in women. GDF15 levels correlated with age, gender, disease duration, and UPDRS-III score. After adjusting for confounding factors, multiple linear regression analysis showed that the serum GDF15 level (β = 0.015, p = 0.001) was an independent risk factor for UPDRS-III score. In ROC analysis, GDF15 achieved an area under the curve of 0.86 for the identification of PD, with a sensitivity of 71.15% and a specificity of 87.50%. CONCLUSION GDF15 may be a potential biomarker for the diagnosis and monitoring of motor severity in PD.
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Affiliation(s)
- Xiaomei Yao
- Department of Neurology, Qilu Hospital, Shandong University, Jinan, China
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11
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Fujita Y, Taniguchi Y, Shinkai S, Tanaka M, Ito M. Secreted growth differentiation factor 15 as a potential biomarker for mitochondrial dysfunctions in aging and age-related disorders. Geriatr Gerontol Int 2016; 16 Suppl 1:17-29. [DOI: 10.1111/ggi.12724] [Citation(s) in RCA: 119] [Impact Index Per Article: 14.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/27/2015] [Indexed: 12/28/2022]
Affiliation(s)
- Yasunori Fujita
- Research Teams for; Mechanism of Aging; Tokyo Metropolitan Institute of Gerontology; Tokyo Japan
| | - Yu Taniguchi
- Social Participation and Community Health; Tokyo Metropolitan Institute of Gerontology; Tokyo Japan
| | - Shoji Shinkai
- Social Participation and Community Health; Tokyo Metropolitan Institute of Gerontology; Tokyo Japan
| | - Masashi Tanaka
- Department of Genomics for Longevity and Health; Tokyo Metropolitan Institute of Gerontology; Tokyo Japan
| | - Masafumi Ito
- Research Teams for; Mechanism of Aging; Tokyo Metropolitan Institute of Gerontology; Tokyo Japan
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12
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Macrophage inhibitory cytokine-1/growth differentiation factor 15 as a marker of cognitive ageing and dementia. Curr Opin Psychiatry 2016; 29:181-6. [PMID: 26731555 DOI: 10.1097/yco.0000000000000225] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
PURPOSE OF REVIEW As a divergent member of the transforming growth factor-β superfamily, macrophage inhibitory cytokine-1 (MIC-1/GDF15) is an autocrine regulatory molecule that plays important roles in diseases, such as cancer and cardiovascular disorders. More recently, this cytokine has been investigated for its contribution to ageing and age-related cognitive decline. This review aims at summarizing existing findings on the relationships of MIC-1/GDF15 with cognition, brain, and dementia in ageing populations and animal models. RECENT FINDINGS In community-dwelling samples, higher circulating MIC-1/GDF15 levels were associated with worsening cognitive function and decline from cognitively normal status to mild cognitive impairment or dementia. Higher MIC-1/GDF15 serum levels were also linked to decreased grey matter volumes and white matter integrity. Brain structural changes were shown to mediate the inverse relationships of MIC-1/GDF15 serum levels with cognition. Animal studies indicated that the expression of MIC-1/GDF15 in response to stress was neuroprotective and even promoted neurogenesis. SUMMARY From the available findings, MIC-1/GDF15 can be considered as a marker of age-related cognitive decline and brain structural changes. Combining MIC-1/GDF15 with other biomarkers may provide clinical diagnostic and prognostic utility. Threshold effects should be considered in future studies.
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Jiang J, Trollor JN, Brown DA, Crawford JD, Thalamuthu A, Smith E, Breit SN, Liu T, Brodaty H, Baune BT, Sachdev PS, Wen W. An inverse relationship between serum macrophage inhibitory cytokine-1 levels and brain white matter integrity in community-dwelling older individuals. Psychoneuroendocrinology 2015; 62:80-8. [PMID: 26254771 DOI: 10.1016/j.psyneuen.2015.07.610] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/13/2015] [Revised: 07/17/2015] [Accepted: 07/23/2015] [Indexed: 11/28/2022]
Abstract
Macrophage inhibitory cytokine-1 (MIC-1/GDF15) is a marker of inflammation that has been associated with atherosclerosis. We have previously demonstrated its relationships with cognitive decline and cerebral gray matter volumes, suggesting its role as a biomarker of cognitive impairment. Considering that it is widely distributed in the brain, and both inflammation and vascular pathology impact on white matter (WM) integrity, we examined the relationship between MIC-1/GDF15 and measures of WM integrity, including WM volumes, mean fractional anisotropy (FA) values and WM hyperintensity (WMH) volumes in a community-dwelling non-demented sample of older individuals (n=327, 70-90 years old). We found that the mean FA values were negatively associated with MIC-1/GDF15 serum levels, after Bonferroni correction. The voxel-wise analysis showed negative relationships between MIC-1/GDF15 serum levels and FA values in corticospinal tract, corpus callosum (including genu, body and splenium parts), superior longitudinal fasciculus, cingulum, as well as anterior and posterior thalamic radiation. Whole brain WMH volumes, especially deep WMH volumes, showed a non-significant trend for a positive association with MIC-1/GDF15 serum levels. The associations between MIC-1/GDF15 serum levels and WM integrity showed a non-significant trend of being stronger for the individuals classified as mild cognitive impairment, compared to the normal ageing participants. The findings suggest that high serum MIC-1/GDF15 levels indicate reduced WM integrity and possibly greater WM pathology.
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Affiliation(s)
- Jiyang Jiang
- Centre for Healthy Brain Ageing (CHeBA), School of Psychiatry, University of New South Wales, Randwick, NSW, Australia
| | - Julian N Trollor
- Centre for Healthy Brain Ageing (CHeBA), School of Psychiatry, University of New South Wales, Randwick, NSW, Australia; Department of Development Disability Neuropsychiatry, School of Psychiatry, University of New South Wales, Sydney, NSW, Australia
| | - David A Brown
- Centre for Applied Medical Research, St. Vincent's Hospital and University of New South Wales, Darlinghurst, NSW, Australia
| | - John D Crawford
- Centre for Healthy Brain Ageing (CHeBA), School of Psychiatry, University of New South Wales, Randwick, NSW, Australia
| | - Anbupalam Thalamuthu
- Centre for Healthy Brain Ageing (CHeBA), School of Psychiatry, University of New South Wales, Randwick, NSW, Australia
| | - Evelyn Smith
- Centre for Healthy Brain Ageing (CHeBA), School of Psychiatry, University of New South Wales, Randwick, NSW, Australia
| | - Samuel N Breit
- Centre for Applied Medical Research, St. Vincent's Hospital and University of New South Wales, Darlinghurst, NSW, Australia
| | - Tao Liu
- School of Biological Science and Medical Engineering, Beihang University, Beijing, China
| | - Henry Brodaty
- Centre for Healthy Brain Ageing (CHeBA), School of Psychiatry, University of New South Wales, Randwick, NSW, Australia; Aged Care Psychiatry, Prince of Wales Hospital, Randwick, NSW, Australia; Dementia Collaborative Research Centre, University of New South Wales, Sydney, NSW, Australia
| | - Bernhard T Baune
- Discipline of Psychiatry, School of Medicine, University of Adelaide, Adelaide, SA, Australia
| | - Perminder S Sachdev
- Centre for Healthy Brain Ageing (CHeBA), School of Psychiatry, University of New South Wales, Randwick, NSW, Australia; Neuropsychiatric Institute, Prince of Wales Hospital, Randwick, NSW, Australia
| | - Wei Wen
- Centre for Healthy Brain Ageing (CHeBA), School of Psychiatry, University of New South Wales, Randwick, NSW, Australia; Neuropsychiatric Institute, Prince of Wales Hospital, Randwick, NSW, Australia.
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Andersson C, Preis SR, Beiser A, DeCarli C, Wollert KC, Wang TJ, Januzzi JL, Vasan RS, Seshadri S. Associations of Circulating Growth Differentiation Factor-15 and ST2 Concentrations With Subclinical Vascular Brain Injury and Incident Stroke. Stroke 2015. [PMID: 26219649 DOI: 10.1161/strokeaha.115.009026] [Citation(s) in RCA: 53] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
BACKGROUND AND PURPOSE Growth differentiation factor-15 (GDF-15) and soluble (s)ST2 are markers of cardiac and vascular stress. We investigated the associations between circulating concentrations of these biomarkers and incident stroke and subclinical vascular brain injury in a sample from the Framingham Offspring cohort. METHODS We followed 3374 stroke- and dementia-free individuals (mean age, 59.0±9.7 years; 53% women) attending the Framingham Offspring sixth examination cycle 11.8±3.0 years for incident stroke. A subsample of 2463 individuals underwent brain magnetic resonance imaging and neuropsychological testing ≈4.0±1.7 years after the sixth examination. RESULTS After adjustment for traditional cardiovascular risk factors, B-type natriuretic peptide, high-sensitivity C-reactive protein, and urine albumin levels, higher stress biomarker levels were associated cross-sectionally with lower brain volumes (β coefficients for intracranial volume comparing fourth [Q4] versus first biomarker [Q1] quartiles: -0.71% for GDF-15; P=0.002 and 0.47% for sST2; P=0.02) and worse performance on the visual reproduction test (β coefficients for Q4 versus Q1: -0.62 for GDF-15; P=0.009 and -0.40 for sST2; P=0.04). Higher GDF-15 concentrations were also associated with greater log-transformed white-matter hyperintensity volumes (β for Q4 versus Q1=0.19; P=0.01). Prospectively, a total of 203 (6%) individuals developed incident stroke/transient ischemic attack during follow-up. After multivariable adjustment, sST2 remained significantly associated with stroke/transient ischemic attack, hazard ratio for Q4 versus Q1 of 1.76, 95% confidence interval of 1.06 to 2.92, and P=0.03. CONCLUSIONS Circulating GDF-15 and sST2 are associated with subclinical brain injury and cognitive impairment. Higher sST2 concentrations are also associated with incident stroke, suggesting potential links between cardiac stress biomarkers and brain injury.
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Affiliation(s)
- Charlotte Andersson
- From the Framingham Heart Study, MA (C.A., A.B., T.J.W., R.S.V., S.S.); Department of Cardiology, Gentofte Hospital, University of Copenhagen, Denmark (C.A.); Department of Biostatistics, Boston University School of Public Health, MA (S.R.P., A.B.); Department of Neurology (A.B., S.S.) and Section of Preventive Medicine and Cardiology (R.S.V.), Boston University School of Medicine, MA; Department of Neurology, University of California at Davis, Sacramento (C.D.); Division of Molecular and Translational Cardiology, Department of Cardiology and Angiology, Hannover Medical School, Hannover, Germany (K.C.W.); Division of Cardiovascular Medicine, Vanderbilt University, Nashville, TN (T.J.W.); and Division of Cardiology, Massachusetts General Hospital, Harvard Medical School, Boston (J.L.J.).
| | - Sarah R Preis
- From the Framingham Heart Study, MA (C.A., A.B., T.J.W., R.S.V., S.S.); Department of Cardiology, Gentofte Hospital, University of Copenhagen, Denmark (C.A.); Department of Biostatistics, Boston University School of Public Health, MA (S.R.P., A.B.); Department of Neurology (A.B., S.S.) and Section of Preventive Medicine and Cardiology (R.S.V.), Boston University School of Medicine, MA; Department of Neurology, University of California at Davis, Sacramento (C.D.); Division of Molecular and Translational Cardiology, Department of Cardiology and Angiology, Hannover Medical School, Hannover, Germany (K.C.W.); Division of Cardiovascular Medicine, Vanderbilt University, Nashville, TN (T.J.W.); and Division of Cardiology, Massachusetts General Hospital, Harvard Medical School, Boston (J.L.J.)
| | - Alexa Beiser
- From the Framingham Heart Study, MA (C.A., A.B., T.J.W., R.S.V., S.S.); Department of Cardiology, Gentofte Hospital, University of Copenhagen, Denmark (C.A.); Department of Biostatistics, Boston University School of Public Health, MA (S.R.P., A.B.); Department of Neurology (A.B., S.S.) and Section of Preventive Medicine and Cardiology (R.S.V.), Boston University School of Medicine, MA; Department of Neurology, University of California at Davis, Sacramento (C.D.); Division of Molecular and Translational Cardiology, Department of Cardiology and Angiology, Hannover Medical School, Hannover, Germany (K.C.W.); Division of Cardiovascular Medicine, Vanderbilt University, Nashville, TN (T.J.W.); and Division of Cardiology, Massachusetts General Hospital, Harvard Medical School, Boston (J.L.J.)
| | - Charles DeCarli
- From the Framingham Heart Study, MA (C.A., A.B., T.J.W., R.S.V., S.S.); Department of Cardiology, Gentofte Hospital, University of Copenhagen, Denmark (C.A.); Department of Biostatistics, Boston University School of Public Health, MA (S.R.P., A.B.); Department of Neurology (A.B., S.S.) and Section of Preventive Medicine and Cardiology (R.S.V.), Boston University School of Medicine, MA; Department of Neurology, University of California at Davis, Sacramento (C.D.); Division of Molecular and Translational Cardiology, Department of Cardiology and Angiology, Hannover Medical School, Hannover, Germany (K.C.W.); Division of Cardiovascular Medicine, Vanderbilt University, Nashville, TN (T.J.W.); and Division of Cardiology, Massachusetts General Hospital, Harvard Medical School, Boston (J.L.J.)
| | - Kai C Wollert
- From the Framingham Heart Study, MA (C.A., A.B., T.J.W., R.S.V., S.S.); Department of Cardiology, Gentofte Hospital, University of Copenhagen, Denmark (C.A.); Department of Biostatistics, Boston University School of Public Health, MA (S.R.P., A.B.); Department of Neurology (A.B., S.S.) and Section of Preventive Medicine and Cardiology (R.S.V.), Boston University School of Medicine, MA; Department of Neurology, University of California at Davis, Sacramento (C.D.); Division of Molecular and Translational Cardiology, Department of Cardiology and Angiology, Hannover Medical School, Hannover, Germany (K.C.W.); Division of Cardiovascular Medicine, Vanderbilt University, Nashville, TN (T.J.W.); and Division of Cardiology, Massachusetts General Hospital, Harvard Medical School, Boston (J.L.J.)
| | - Thomas J Wang
- From the Framingham Heart Study, MA (C.A., A.B., T.J.W., R.S.V., S.S.); Department of Cardiology, Gentofte Hospital, University of Copenhagen, Denmark (C.A.); Department of Biostatistics, Boston University School of Public Health, MA (S.R.P., A.B.); Department of Neurology (A.B., S.S.) and Section of Preventive Medicine and Cardiology (R.S.V.), Boston University School of Medicine, MA; Department of Neurology, University of California at Davis, Sacramento (C.D.); Division of Molecular and Translational Cardiology, Department of Cardiology and Angiology, Hannover Medical School, Hannover, Germany (K.C.W.); Division of Cardiovascular Medicine, Vanderbilt University, Nashville, TN (T.J.W.); and Division of Cardiology, Massachusetts General Hospital, Harvard Medical School, Boston (J.L.J.)
| | - James L Januzzi
- From the Framingham Heart Study, MA (C.A., A.B., T.J.W., R.S.V., S.S.); Department of Cardiology, Gentofte Hospital, University of Copenhagen, Denmark (C.A.); Department of Biostatistics, Boston University School of Public Health, MA (S.R.P., A.B.); Department of Neurology (A.B., S.S.) and Section of Preventive Medicine and Cardiology (R.S.V.), Boston University School of Medicine, MA; Department of Neurology, University of California at Davis, Sacramento (C.D.); Division of Molecular and Translational Cardiology, Department of Cardiology and Angiology, Hannover Medical School, Hannover, Germany (K.C.W.); Division of Cardiovascular Medicine, Vanderbilt University, Nashville, TN (T.J.W.); and Division of Cardiology, Massachusetts General Hospital, Harvard Medical School, Boston (J.L.J.)
| | - Ramachandran S Vasan
- From the Framingham Heart Study, MA (C.A., A.B., T.J.W., R.S.V., S.S.); Department of Cardiology, Gentofte Hospital, University of Copenhagen, Denmark (C.A.); Department of Biostatistics, Boston University School of Public Health, MA (S.R.P., A.B.); Department of Neurology (A.B., S.S.) and Section of Preventive Medicine and Cardiology (R.S.V.), Boston University School of Medicine, MA; Department of Neurology, University of California at Davis, Sacramento (C.D.); Division of Molecular and Translational Cardiology, Department of Cardiology and Angiology, Hannover Medical School, Hannover, Germany (K.C.W.); Division of Cardiovascular Medicine, Vanderbilt University, Nashville, TN (T.J.W.); and Division of Cardiology, Massachusetts General Hospital, Harvard Medical School, Boston (J.L.J.)
| | - Sudha Seshadri
- From the Framingham Heart Study, MA (C.A., A.B., T.J.W., R.S.V., S.S.); Department of Cardiology, Gentofte Hospital, University of Copenhagen, Denmark (C.A.); Department of Biostatistics, Boston University School of Public Health, MA (S.R.P., A.B.); Department of Neurology (A.B., S.S.) and Section of Preventive Medicine and Cardiology (R.S.V.), Boston University School of Medicine, MA; Department of Neurology, University of California at Davis, Sacramento (C.D.); Division of Molecular and Translational Cardiology, Department of Cardiology and Angiology, Hannover Medical School, Hannover, Germany (K.C.W.); Division of Cardiovascular Medicine, Vanderbilt University, Nashville, TN (T.J.W.); and Division of Cardiology, Massachusetts General Hospital, Harvard Medical School, Boston (J.L.J.)
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