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Ware EB, Higgins Tejera C, Wang H, Harris S, Fisher JD, Bakulski KM. Interplay of education and DNA methylation age on cognitive impairment: insights from the Health and Retirement Study. GeroScience 2024:10.1007/s11357-024-01356-0. [PMID: 39322922 DOI: 10.1007/s11357-024-01356-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2024] [Accepted: 09/14/2024] [Indexed: 09/27/2024] Open
Abstract
Few studies have assessed the association of educational attainment on dementia and cognitive impairment through DNA methylation age acceleration, while accommodating exposure-mediator interaction effects. We evaluated the mediation role of six epigenetic clocks with dementia, cognitive impairment non-dementia, and normal cognition, while accommodating exposure-mediator interaction effects. To understand the joint association of low education (≤12 years) and DNA methylation age acceleration (yes/no) in relation to cognitive impairment, we used weighted logistic regression, adjusting for chronological age, sex, race/ethnicity, and cell type composition. We performed four-way mediation and interaction decomposition analysis. Analyses were conducted on 2016 venous blood study participants from the Health and Retirement Study (N = 3724). Both GrimAge acceleration (OR = 1.6 95%CI 1.3-2.1) and low educational attainment (OR = 2.4 95%CI 1.9-3.0) were associated with higher odds of cognitive impairment in a mutually adjusted logistic model. We found additive interaction associations between low education and GrimAge acceleration on dementia. We observed that 6-8% of the association of education on dementia was mediated through GrimAge acceleration. While mediation effects were small, the portion of the association of education on dementia due to additive interaction with GrimAge acceleration was between 23.6 and 29.2%. These results support the interplay of social disadvantage and biological aging processes on impaired cognition.
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Affiliation(s)
- Erin B Ware
- Institute for Social Research, Survey Research Center , University of Michigan, 426 Thompson St, Ann Arbor, MI, 48104, USA.
| | - César Higgins Tejera
- School of Public Health, Department of Epidemiology, University of Michigan, 1415 Washington Heights, Ann Arbor, MI, 48109, USA
| | - Herong Wang
- School of Public Health, Department of Epidemiology, University of Michigan, 1415 Washington Heights, Ann Arbor, MI, 48109, USA
| | - Sean Harris
- School of Public Health, Department of Environmental Health Sciences, University of Michigan, 1415 Washington Heights, Ann Arbor, MI, 48109, USA
| | - Jonah D Fisher
- Institute for Social Research, Survey Research Center , University of Michigan, 426 Thompson St, Ann Arbor, MI, 48104, USA
| | - Kelly M Bakulski
- School of Public Health, Department of Epidemiology, University of Michigan, 1415 Washington Heights, Ann Arbor, MI, 48109, USA
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2
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García-delaTorre P, Rivero-Segura NA, Sánchez-García S, Becerril-Rojas K, Sandoval-Rodriguez FE, Castro-Morales D, Cruz-Lopez M, Vazquez-Moreno M, Rincón-Heredia R, Ramirez-Garcia P, Gomez-Verjan JC. GrimAge is elevated in older adults with mild COVID-19 an exploratory analysis. GeroScience 2024; 46:3511-3524. [PMID: 38358578 PMCID: PMC11226692 DOI: 10.1007/s11357-024-01095-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2023] [Accepted: 02/07/2024] [Indexed: 02/16/2024] Open
Abstract
COVID-19 has been contained; however, the side effects associated with its infection continue to be a challenge for public health, particularly for older adults. On the other hand, epigenetic status contributes to the inter-individual health status and is associated with COVID-19 severity. Nevertheless, current studies focus only on severe COVID-19. Considering that most of the worldwide population developed mild COVID-19 infection. In the present exploratory study, we aim to analyze the association of mild COVID-19 with epigenetic ages (HorvathAge, HannumAge, GrimAge, PhenoAge, SkinAge, and DNAmTL) and clinical variables obtained from a Mexican cohort of older adults. We found that all epigenetic ages significantly differ from the chronological age, but only GrimAge is elevated. Additionally, both the intrinsic epigenetic age acceleration (IEAA) and the extrinsic epigenetic age acceleration (EEAA) are accelerated in all patients. Moreover, we found that immunological estimators and DNA damage were associated with PhenoAge, SkinBloodHorvathAge, and HorvathAge, suggesting that the effects of mild COVID-19 on the epigenetic clocks are mainly associated with inflammation and immunology changes. In conclusion, our results show that the effects of mild COVID-19 on the epigenetic clock are mainly associated with the immune system and an increase in GrimAge, IEAA, and EEAA.
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Affiliation(s)
- Paola García-delaTorre
- Unidad de Investigación Médica en Enfermedades Neurológicas, Hospital de Especialidades, Centro Médico Nacional Siglo XXI, Instituto Mexicano del Seguro Social, Mexico City, México
| | | | - Sergio Sánchez-García
- Unidad de Investigación Epidemiológica y en Servicios de Salud, Área de Envejecimiento, Centro Médico Nacional Siglo XXI, Instituto Mexicano del Seguro Social, 06720, Mexico City, Mexico
| | | | | | - Diana Castro-Morales
- Dirección de Investigación, Instituto Nacional de Geriatría (INGER), 10200, Mexico City, Mexico
| | - Miguel Cruz-Lopez
- Unidad de Investigación Médica en Bioquímica, Hospital de Especialidades, Centro Médico Nacional Siglo XXI, Instituto Mexicano del Seguro Social, 06720, Mexico City, Mexico
| | - Miguel Vazquez-Moreno
- Unidad de Investigación Médica en Bioquímica, Hospital de Especialidades, Centro Médico Nacional Siglo XXI, Instituto Mexicano del Seguro Social, 06720, Mexico City, Mexico
| | - Ruth Rincón-Heredia
- Unidad de Imagenología, Instituto de Fisiología Celular, Universidad Nacional Autónoma de México, Ciudad Universitaria, 04510, Mexico City, Mexico
| | - Perla Ramirez-Garcia
- Dirección de Investigación, Instituto Nacional de Geriatría (INGER), 10200, Mexico City, Mexico
| | - Juan Carlos Gomez-Verjan
- Dirección de Investigación, Instituto Nacional de Geriatría (INGER), 10200, Mexico City, Mexico.
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Crimmins EM, Klopack ET, Kim JK. Generations of epigenetic clocks and their links to socioeconomic status in the Health and Retirement Study. Epigenomics 2024; 16:1031-1042. [PMID: 39023350 PMCID: PMC11404624 DOI: 10.1080/17501911.2024.2373682] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2024] [Accepted: 06/21/2024] [Indexed: 07/20/2024] Open
Abstract
Aim: This is a brief description of links between nine epigenetic clocks related to human aging and socioeconomic and behavioral characteristics as well as health outcomes.Materials & methods: We estimate frequently used and novel clocks from one data source, the Health and Retirement Study.Results: While all of these clocks are thought to reflect "aging," they use different CpG sites and do not strongly relate to each other. First and fourth generation clocks are not as linked to socioeconomic status or health outcomes as second and third generation clocks.Conclusion: Epigenetic clocks reflect exciting new tools and their continued evolution is likely to improve our understanding of how exposures get under the skin to accelerate aging.
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Affiliation(s)
- Eileen M Crimmins
- Davis School of Gerontology, University of Southern California, Los Angeles, CA 90089-0191, USA
| | - Eric T Klopack
- Davis School of Gerontology, University of Southern California, Los Angeles, CA 90089-0191, USA
| | - Jung Ki Kim
- Davis School of Gerontology, University of Southern California, Los Angeles, CA 90089-0191, USA
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4
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Krieger N, Testa C, Chen JT, Johnson N, Watkins SH, Suderman M, Simpkin AJ, Tilling K, Waterman PD, Coull BA, De Vivo I, Smith GD, Diez Roux AV, Relton C. Epigenetic Aging and Racialized, Economic, and Environmental Injustice: NIMHD Social Epigenomics Program. JAMA Netw Open 2024; 7:e2421832. [PMID: 39073820 PMCID: PMC11287398 DOI: 10.1001/jamanetworkopen.2024.21832] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/04/2023] [Accepted: 03/10/2024] [Indexed: 07/30/2024] Open
Abstract
Importance Epigenetic age acceleration is associated with exposure to social and economic adversity and may increase the risk of premature morbidity and mortality. However, no studies have included measures of structural racism, and few have compared estimates within or across the first and second generation of epigenetic clocks. Objective To determine whether epigenetic age acceleration is positively associated with exposures to diverse measures of racialized, economic, and environmental injustice measured at different levels and time periods. Design, Setting, and Participants This cross-sectional study used data from the My Body My Story (MBMS) study between August 8, 2008, and December 31, 2010, and examination 5 of the Multi-Ethnic Atherosclerosis Study (MESA) from April 1, 2010, to February 29, 2012. In the MBMS, DNA extraction was performed in 2021; linkage of structural measures to the MBMS and MESA, in 2022. US-born individuals were randomly selected from 4 community health centers in Boston, Massachusetts (MBMS), and 4 field sites in Baltimore, Maryland; Forsyth County, North Carolina; New York City, New York; and St Paul, Minnesota (MESA). Data were analyzed from November 13, 2021, to August 31, 2023. Main Outcomes and Measures Ten epigenetic clocks (6 first-generation and 4 second-generation), computed using DNA methylation data (DNAm) from blood spots (MBMS) and purified monocytes (MESA). Results The US-born study population included 293 MBMS participants (109 men [37.2%], 184 women [62.8%]; mean [SD] age, 49.0 [8.0] years) with 224 Black non-Hispanic and 69 White non-Hispanic participants and 975 MESA participants (492 men [50.5%], 483 women [49.5%]; mean [SD] age, 70.0 [9.3] years) with 229 Black non-Hispanic, 191 Hispanic, and 555 White non-Hispanic participants. Of these, 140 (11.0%) exhibited accelerated aging for all 5 clocks whose estimates are interpretable on the age (years) scale. Among Black non-Hispanic MBMS participants, epigenetic age acceleration was associated with being born in a Jim Crow state by 0.14 (95% CI, 0.003-0.27) SDs and with birth state conservatism by 0.06 (95% CI, 0.01-0.12) SDs, pooling across all clocks. Low parental educational level was associated with epigenetic age acceleration, pooling across all clocks, for both Black non-Hispanic (0.24 [95% CI, 0.08-0.39] SDs) and White non-Hispanic (0.27 [95% CI, 0.03-0.51] SDs) MBMS participants. Adult impoverishment was positively associated with the pooled second-generation clocks among the MESA participants (Black non-Hispanic, 0.06 [95% CI, 0.01-0.12] SDs; Hispanic, 0.07 [95% CI, 0.01-0.14] SDs; White non-Hispanic, 0.05 [95% CI, 0.01-0.08] SDs). Conclusions and Relevance The findings of this cross-sectional study of MBMS and MESA participants suggest that epigenetic age acceleration was associated with racialized and economic injustice, potentially contributing to well-documented inequities in premature mortality. Future research should test the hypothesis that epigenetic accelerated aging may be one of the biological mechanisms underlying the well-documented elevated risk of premature morbidity and mortality among social groups subjected to racialized and economic injustice.
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Affiliation(s)
- Nancy Krieger
- Department of Social and Behavioral Sciences, Harvard T. H. Chan School of Public Health, Boston, Massachusetts
| | - Christian Testa
- Department of Social and Behavioral Sciences, Harvard T. H. Chan School of Public Health, Boston, Massachusetts
| | - Jarvis T. Chen
- Department of Social and Behavioral Sciences, Harvard T. H. Chan School of Public Health, Boston, Massachusetts
| | - Nykesha Johnson
- Department of Social and Behavioral Sciences, Harvard T. H. Chan School of Public Health, Boston, Massachusetts
| | - Sarah Holmes Watkins
- MRC (Medical Research Council) Integrative Epidemiology Unit, Population Health Sciences, Bristol Medical School, University of Bristol, United Kingdom
| | - Matthew Suderman
- MRC (Medical Research Council) Integrative Epidemiology Unit, Population Health Sciences, Bristol Medical School, University of Bristol, United Kingdom
| | - Andrew J. Simpkin
- School of Mathematical and Statistical Sciences, National University of Ireland, Galway
| | - Kate Tilling
- MRC (Medical Research Council) Integrative Epidemiology Unit, Population Health Sciences, Bristol Medical School, University of Bristol, United Kingdom
| | - Pamela D. Waterman
- Department of Social and Behavioral Sciences, Harvard T. H. Chan School of Public Health, Boston, Massachusetts
| | - Brent A. Coull
- Department of Biostatistics, Harvard T. H. Chan School of Public Health, Boston, Massachusetts
| | - Immaculata De Vivo
- Department of Epidemiology, Harvard T. H. Chan School of Public Health, Boston, Massachusetts
| | - George Davey Smith
- MRC (Medical Research Council) Integrative Epidemiology Unit, Population Health Sciences, Bristol Medical School, University of Bristol, United Kingdom
| | - Ana V. Diez Roux
- Urban Health Collective and Department of Epidemiology and Biostatistics, Dornsife School of Public Health, Drexel University, Philadelphia, Pennsylvania
| | - Caroline Relton
- MRC (Medical Research Council) Integrative Epidemiology Unit, Population Health Sciences, Bristol Medical School, University of Bristol, United Kingdom
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Farina MP, Klopack ET, Umberson D, Crimmins EM. The embodiment of parental death in early life through accelerated epigenetic aging: Implications for understanding how parental death before 18 shapes age-related health risk among older adults. SSM Popul Health 2024; 26:101648. [PMID: 38596364 PMCID: PMC11002886 DOI: 10.1016/j.ssmph.2024.101648] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2023] [Revised: 02/25/2024] [Accepted: 02/27/2024] [Indexed: 04/11/2024] Open
Abstract
Parental death in early life has been linked to various adverse health outcomes in older adulthood. This study extends prior research to evaluate how parental death in early life is tied to accelerated epigenetic aging, a potentially important biological mechanism from which social and environmental exposures impact age-related health. We used data from the 2016 Venous Blood Study (VBS), a component of the Health and Retirement Study (HRS), to examine the association between parental death in early life and accelerated epigenetic aging as measured by three widely used epigenetic clocks (PCPhenoAge, PCGrimAge, and DunedinPACE). We also assessed whether some of the association is explained by differences in educational attainment, depressive symptoms, and smoking behavior. Methods included a series of linear regression models and formal mediation analysis. Findings indicated that parental death in early life is associated with accelerated epigenetic aging for PCPhenoAge and DunedinPACE. The inclusion of educational attainment, depressive symptoms, and smoking behavior attenuated this association, with formal mediation analysis providing additional support for these observations. Parental death in early life may be one of the most difficult experiences an individual may face. The elevated biological risk associated with parental death in early life may operate through immediate changes but also through more downstream risk factors. This study highlights how early life adversity can set in motion biological changes that have lifelong consequences.
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Affiliation(s)
- Mateo P. Farina
- Department of Human Development and Family Sciences, University of Texas at Austin, United States
- Population Research Center, University of Texas at Austin, United States
| | - Eric T. Klopack
- Davis School of Gerontology, University of Southern California, United States
| | - Debra Umberson
- Population Research Center, University of Texas at Austin, United States
- Department of Sociology, University of Texas at Austin, United States
| | - Eileen M. Crimmins
- Davis School of Gerontology, University of Southern California, United States
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Abdelrahman Z, Maxwell AP, McKnight AJ. Genetic and Epigenetic Associations with Post-Transplant Diabetes Mellitus. Genes (Basel) 2024; 15:503. [PMID: 38674437 PMCID: PMC11050138 DOI: 10.3390/genes15040503] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2024] [Revised: 04/10/2024] [Accepted: 04/12/2024] [Indexed: 04/28/2024] Open
Abstract
Post-transplant diabetes mellitus (PTDM) is a common complication of solid organ transplantation. PTDM prevalence varies due to different diabetes definitions. Consensus guidelines for the diagnosis of PTDM have been published based on random blood glucose levels, glycated hemoglobin (HbA1c), and oral glucose tolerance test (OGTT). The task of diagnosing PTDM continues to pose challenges, given the potential for diabetes to manifest at different time points after transplantation, thus demanding constant clinical vigilance and repeated testing. Interpreting HbA1c levels can be challenging after renal transplantation. Pre-transplant risk factors for PTDM include obesity, sedentary lifestyle, family history of diabetes, ethnicity (e.g., African-Caribbean or South Asian ancestry), and genetic risk factors. Risk factors for PTDM include immunosuppressive drugs, weight gain, hepatitis C, and cytomegalovirus infection. There is also emerging evidence that genetic and epigenetic variation in the organ transplant recipient may influence the risk of developing PTDM. This review outlines many known risk factors for PTDM and details some of the pathways, genetic variants, and epigenetic features associated with PTDM. Improved understanding of established and emerging risk factors may help identify people at risk of developing PTDM and may reduce the risk of developing PTDM or improve the management of this complication of organ transplantation.
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Affiliation(s)
- Zeinab Abdelrahman
- Centre for Public Health, Queen’s University of Belfast, Belfast BT12 6BA, UK; (Z.A.); (A.P.M.)
| | - Alexander Peter Maxwell
- Centre for Public Health, Queen’s University of Belfast, Belfast BT12 6BA, UK; (Z.A.); (A.P.M.)
- Regional Nephrology Unit, Belfast City Hospital, Belfast BT9 7AB, UK
| | - Amy Jayne McKnight
- Centre for Public Health, Queen’s University of Belfast, Belfast BT12 6BA, UK; (Z.A.); (A.P.M.)
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7
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Krieger N, Testa C, Chen JT, Johnson N, Watkins SH, Suderman M, Simpkin AJ, Tilling K, Waterman PD, Coull BA, De Vivo I, Smith GD, Roux AVD, Relton C. Epigenetic aging & embodying injustice: US My Body My Story and Multi-Ethnic Atherosclerosis Study. MEDRXIV : THE PREPRINT SERVER FOR HEALTH SCIENCES 2023:2023.12.13.23299930. [PMID: 38168159 PMCID: PMC10760288 DOI: 10.1101/2023.12.13.23299930] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/05/2024]
Abstract
Importance Epigenetic accelerated aging is associated with exposure to social and economic adversity and may increase risk of premature morbidity and mortality. However, no studies have included measures of structural racism and few have compared estimates within or across the 1st and 2nd generation of epigenetic clocks (the latter additionally trained on phenotypic data). Objective To determine if accelerated epigenetic aging is associated with exposures to diverse measures of racialized, economic, and environmental injustice measured at different levels and time periods. Design Cross-sectional My Body My Story Study (MBMS; US, 2008-2010) and Exam 5 Multi-Ethnic Atherosclerosis Study (MESA; US, 2010-2012). MBMS DNA extraction: 2021; linkage of structural measures to MBMS and MESA: 2022. Setting MBMS recruited a random sample of US-born Black non-Hispanic (BNH) and white non-Hispanic (WNH) participants from 4 community health centers in Boston, MA. The MESA Exam 5 epigenetic component included 975 randomly selected US-born BNH, WNH, and Hispanic participants from four field sites: Baltimore, MD; Forsyth County, NC; New York City, NY; St. Paul, MN. Participants US-born persons (MBMS: 224 BNH, 69 WNH; MESA: 229 BNH, 555 WNH, 191 Hispanic). Main outcome and measures 10 epigenetic clocks (six 1st generation; four 2nd generation), computed using DNA methylation data (DNAm) from blood spots (MBMS; N = 293) and purified monocytes (MESA; N = 975). Results Among Black non-Hispanic MBMS participants, epigenetic age acceleration was associated with being born in a Jim Crow state by 0.14 standard deviations (95% confidence interval [CI] 0.00, 0.27) and with birth state conservatism (0.06, 95% CI 0.00, 0.05), pooling across all clocks, as was low parental education for both Black non-Hispanic and white non-Hispanic MBMS participants (respectively: 0.24, 95% CI 0.08, 0.39, and 0.27, 95% CI 0.03, 0.51. Adult impoverishment was positively associated with the pooled 2nd generation clocks among the MESA participants (Black non-Hispanic: 0.06, 95% CI 0.01, 0.12; white non-Hispanic: 0.05, 95% CI 0.01, 0.08; Hispanic: 0.07, 95% CI 0.01, 0.14). Conclusions and Relevance Epigenetic accelerated aging may be one of the biological mechanisms linking exposure to racialized and economic injustice to well-documented inequities in premature morbidity and mortality.
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Affiliation(s)
- Nancy Krieger
- Department of Social and Behavioral Sciences, Harvard T.H. Chan School of Public Health, Boston, MA, United States
| | - Christian Testa
- Department of Social and Behavioral Sciences, Harvard T.H. Chan School of Public Health, Boston, MA, United States
| | - Jarvis T. Chen
- Department of Social and Behavioral Sciences, Harvard T.H. Chan School of Public Health, Boston, MA, United States
| | - Nykesha Johnson
- Department of Social and Behavioral Sciences, Harvard T.H. Chan School of Public Health, Boston, MA, United States
| | - Sarah H. Watkins
- MRC Integrative Epidemiology Unit, Population Health Sciences, Bristol Medical School, University of Bristol, United Kingdom
| | - Matthew Suderman
- MRC Integrative Epidemiology Unit, Population Health Sciences, Bristol Medical School, University of Bristol, United Kingdom
| | - Andrew J. Simpkin
- School of Mathematical and Statistical Sciences, National University of Ireland, Galway, Ireland
| | - Kate Tilling
- MRC Integrative Epidemiology Unit, Population Health Sciences, Bristol Medical School, University of Bristol, United Kingdom
| | - Pamela D. Waterman
- Department of Social and Behavioral Sciences, Harvard T.H. Chan School of Public Health, Boston, MA, United States
| | - Brent A. Coull
- Department of Biostatistics, Harvard T.H. Chan School of Public Health, Boston, MA, United States
| | - Immaculata De Vivo
- Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, MA, United States
| | - George Davey Smith
- MRC Integrative Epidemiology Unit, Population Health Sciences, Bristol Medical School, University of Bristol, United Kingdom
| | - Ana V. Diez Roux
- Urban Health Collective and Department of Epidemiology and Biostatistics, Dornsife School of Public Health, Drexel University, Philadelphia, PA, United States
| | - Caroline Relton
- MRC Integrative Epidemiology Unit, Population Health Sciences, Bristol Medical School, University of Bristol, United Kingdom
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8
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Korous KM, Surachman A, Rogers CR, Cuevas AG. Parental education and epigenetic aging in middle-aged and older adults in the United States: A life course perspective. Soc Sci Med 2023; 333:116173. [PMID: 37595421 PMCID: PMC10530379 DOI: 10.1016/j.socscimed.2023.116173] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2022] [Revised: 08/10/2023] [Accepted: 08/11/2023] [Indexed: 08/20/2023]
Abstract
Epigenetic aging is one plausible mechanism by which socioeconomic status (SES) contributes to disparities in morbidity and mortality. Although the association between SES and epigenetic aging is well documented, the role of parental education into adulthood remains understudied. We examined (1) if parental education was independently associated with epigenetic aging, (2) whether upward educational mobility buffered this association, and (3) if the benefit of parental education was differentiated by race/ethnicity. Secondary data analysis of a subsample (n = 3875) of Non-Hispanic [NH] Black, Hispanic, NH White, and NH other race participants from the Venous Blood Study within Health and Retirement Study were examined. Thirteen clocks based on DNA methylation of cytosine-phosphate-guanine sites were used to calculate epigenetic aging. Participants' education (personal) and their report of their respective parent's education (parental; mother's and/or father's) were included as independent variables; several potential confounders were also included. Direct associations and interactions between parental and personal education were estimated via survey-weighted generalized linear models; marginal means for epigenetic aging were estimated and contrasts were made between the education subcategories. Analyses were also stratified by race/ethnicity. Our results showed that higher parental education was independently associated with slower epigenetic aging among four clocks, whereas higher personal education magnified this association among four different epigenetic clocks. Participants with the lowest parental and personal education had higher marginal means (i.e., accelerated aging) compared to participants with the highest parental and personal education, and there was little evidence of upward mobility. These associations were more frequently observed among NH White participants, whereas fewer were observed for Hispanic and NH Black participants. Overall, our findings support that early-life circumstances may be biologically embedded through epigenetic aging, which may also limit the biological benefits associated with one's own education.
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Affiliation(s)
- Kevin M Korous
- Institute for Health & Equity, Medical College of Wisconsin, Milwaukee, WI, USA
| | - Agus Surachman
- Department of Epidemiology and Biostatistics, Dornsife School of Public Health, Drexel University, Philadelphia, PA, USA
| | - Charles R Rogers
- Institute for Health & Equity, Medical College of Wisconsin, Milwaukee, WI, USA
| | - Adolfo G Cuevas
- Social and Behavioral Sciences Department, School of Global Public Health, New York University, New York, NY, USA.
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9
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Jackson P, Spector AL, Strath LJ, Antoine LH, Li P, Goodin BR, Hidalgo BA, Kempf MC, Gonzalez CE, Jones AC, Foster TC, Peterson JA, Quinn T, Huo Z, Fillingim R, Cruz-Almeida Y, Aroke EN. Epigenetic age acceleration mediates the relationship between neighborhood deprivation and pain severity in adults with or at risk for knee osteoarthritis pain. Soc Sci Med 2023; 331:116088. [PMID: 37473540 PMCID: PMC10407756 DOI: 10.1016/j.socscimed.2023.116088] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2023] [Revised: 06/08/2023] [Accepted: 07/08/2023] [Indexed: 07/22/2023]
Abstract
An estimated 250 million people worldwide suffer from knee osteoarthritis (KOA), with older adults having greater risk. Like other age-related diseases, residents of high-deprivation neighborhoods experience worse KOA pain outcomes compared to their more affluent neighbors. The purpose of this study was to examine the relationship between neighborhood deprivation and pain severity in KOA and the influence of epigenetic age acceleration (EpAA) on that relationship. The sample of 128 participants was mostly female (60.9%), approximately half non-Hispanic Black (49.2%), and had a mean age of 58 years. Spearman bivariate correlations revealed that pain severity positively correlated with EpAA (ρ = 0.47, p ≤ 0.001) and neighborhood deprivation (ρ = 0.25, p = 0.004). We found a positive significant relationship between neighborhood deprivation and EpAA (ρ = 0.47, p ≤ 0.001). Results indicate a mediating relationship between neighborhood deprivation (predictor), EpAA (mediator), and pain severity (outcome variable). There was a significant indirect effect of neighborhood deprivation on pain severity through EpAA, as the mediator accounted for a moderate portion of the total effect, PM = 0.44. Epigenetic age acceleration may act as a mechanism through which neighborhood deprivation leads to worse KOA pain outcomes and may play a role in the well-documented relationship between the neighborhood of residence and age-related diseases.
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Affiliation(s)
- Pamela Jackson
- School of Public Health, University of Alabama at Birmingham, 1720 2nd Avenue South, Birmingham, AL, 35294, USA.
| | - Antoinette L Spector
- School of Rehabilitation Sciences and Technology, University of Wisconsin-Milwaukee, PO Box 413, Milwaukee, WI, 53201, USA; Pain Research and Intervention Center of Excellence (PRICE), University of Florida, 2004 Mowry Road, Gainesville, FL, 32610, USA.
| | - Larissa J Strath
- Department of Community Dentistry and Behavioral Science, University of Florida, 1329 16th Street Southwest, Gainesville, FL, 32608, USA; Pain Research and Intervention Center of Excellence (PRICE), University of Florida, 2004 Mowry Road, Gainesville, FL, 32610, USA.
| | - Lisa H Antoine
- Department of Psychology, University of Alabama at Birmingham, 1720 2nd Avenue South, Birmingham, AL, 35294, USA.
| | - Peng Li
- School of Nursing, University of Alabama at Birmingham, 1720 2nd Avenue South, Birmingham, AL, 35294, USA.
| | - Burel R Goodin
- Washington University Pain Center, Department of Anesthesiology, Washington University School of Medicine in St. Louis, USA.
| | - Bertha A Hidalgo
- School of Public Health, University of Alabama at Birmingham, 1720 2nd Avenue South, Birmingham, AL, 35294, USA.
| | - Mirjam-Colette Kempf
- School of Nursing, University of Alabama at Birmingham, 1720 2nd Avenue South, Birmingham, AL, 35294, USA.
| | - Cesar E Gonzalez
- Department of Psychology, University of Alabama at Birmingham, 1720 2nd Avenue South, Birmingham, AL, 35294, USA.
| | - Alana C Jones
- School of Public Health, University of Alabama at Birmingham, 1720 2nd Avenue South, Birmingham, AL, 35294, USA.
| | - Thomas C Foster
- Department of Neuroscience, University of Florida, 1149 Newell Dr, Gainesville, FL, 32610, USA.
| | - Jessica A Peterson
- Pain Research and Intervention Center of Excellence (PRICE), University of Florida, 2004 Mowry Road, Gainesville, FL, 32610, USA.
| | - Tammie Quinn
- Department of Psychology, University of Alabama at Birmingham, 1720 2nd Avenue South, Birmingham, AL, 35294, USA.
| | - Zhiguang Huo
- Department of Biostatistics, University of Florida, 2004 Mowry Road, Gainesville, FL, 32603, USA.
| | - Roger Fillingim
- Department of Community Dentistry and Behavioral Science, University of Florida, 1329 16th Street Southwest, Gainesville, FL, 32608, USA; Pain Research and Intervention Center of Excellence (PRICE), University of Florida, 2004 Mowry Road, Gainesville, FL, 32610, USA.
| | - Yenisel Cruz-Almeida
- Department of Community Dentistry and Behavioral Science, University of Florida, 1329 16th Street Southwest, Gainesville, FL, 32608, USA; Pain Research and Intervention Center of Excellence (PRICE), University of Florida, 2004 Mowry Road, Gainesville, FL, 32610, USA; Department of Neuroscience, University of Florida, 1149 Newell Dr, Gainesville, FL, 32610, USA.
| | - Edwin N Aroke
- School of Nursing, University of Alabama at Birmingham, 1720 2nd Avenue South, Birmingham, AL, 35294, USA.
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10
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Steinacker JM, van Mechelen W, Bloch W, Börjesson M, Casasco M, Wolfarth B, Knoke C, Papadopoulou T, Wendt J, Al Tunaiji H, Andresen D, Andrieieva O, Bachl N, Badtieva V, Beucher FJ, Blauwet CA, Casajus Mallen JA, Chang JH, Clénin G, Constantini N, Constantinou D, Di Luigi L, Declercq L, Doutreleau S, Drozdovska S, Duclos M, Ermolao A, Fischbach T, Fischer AN, Fossati C, Franchella J, Fulcher M, Galle JC, Gerloff C, Georgiades E, Gojanovic B, González Gross M, Grote A, Halle M, Hauner H, Herring MP, Hiura M, Holze K, Huber G, Hughes D, Hutchinson MR, Ionescu A, Janse van Rensburg DC, Jegier A, Jones N, Kappert-Gonther K, Kellerer M, Kimura Y, Kiopa A, Kladny B, Koch G, Kolle E, Kolt G, Koutedakis Y, Kress S, Kriemler S, Kröger J, Kuhn C, Laszlo R, Lehnert R, Lhuissier FJ, Lüdtke K, Makita S, Manonelles Marqueta P, März W, Micallef-Stafrace K, Miller M, Moore M, Müller E, Neunhäuserer D, Onur IR, Ööpik V, Perl M, Philippou A, Predel HG, Racinais S, Raslanas A, Reer R, Reinhardt K, Reinsberger C, Rozenstoka S, Sallis R, Sardinha LB, Scherer M, Schipperijn J, Seil R, Tan B, Schmidt-Trucksäss A, Schumacher N, Schwaab B, Schwirtz A, Suzuki M, Swart J, Tiesler R, Tippelt U, Tillet E, Thornton J, Ulkar B, Unt E, Verhagen E, Weikert T, Vettor R, Zeng S, Budgett R, Engebretsen L, Erdener U, Pigozzi F, Pitsiladis YP. Global Alliance for the Promotion of Physical Activity: the Hamburg Declaration. BMJ Open Sport Exerc Med 2023; 9:e001626. [PMID: 37533594 PMCID: PMC10391804 DOI: 10.1136/bmjsem-2023-001626] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/29/2023] [Indexed: 08/04/2023] Open
Abstract
Non-communicable diseases (NCDs), including coronary heart disease, stroke, hypertension, type 2 diabetes, dementia, depression and cancers, are on the rise worldwide and are often associated with a lack of physical activity (PA). Globally, the levels of PA among individuals are below WHO recommendations. A lack of PA can increase morbidity and mortality, worsen the quality of life and increase the economic burden on individuals and society. In response to this trend, numerous organisations came together under one umbrella in Hamburg, Germany, in April 2021 and signed the 'Hamburg Declaration'. This represented an international commitment to take all necessary actions to increase PA and improve the health of individuals to entire communities. Individuals and organisations are working together as the 'Global Alliance for the Promotion of Physical Activity' to drive long-term individual and population-wide behaviour change by collaborating with all stakeholders in the community: active hospitals, physical activity specialists, community services and healthcare providers, all achieving sustainable health goals for their patients/clients. The 'Hamburg Declaration' calls on national and international policymakers to take concrete action to promote daily PA and exercise at a population level and in healthcare settings.
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Affiliation(s)
- Jürgen M Steinacker
- Division of Sports and Rehabilitation Medicine, University Hospital Ulm, Ulm, Germany
- European Initiative for Exercise in Medicine (EIEIM), Ulm, Germany
- International Federation of Sports Medicine, Fédération Internationale de Médecine du Sport (FIMS), Lausanne, Switzerland
- Institute for Rehabilitation Medicine Research at Ulm University, Institut für rehabilitationsmedizinische Forschung an der Universität Ulm, Bad Buchau, Germany
| | - Willem van Mechelen
- European Initiative for Exercise in Medicine (EIEIM), Ulm, Germany
- Department of Public and Occupational Health, location Vrije Universiteit, Amsterdam University Medical Centers, Amsterdam, Netherlands
- School of Human Movement and Nutrition Sciences, Faculty of Health and Behavioural Sciences, University of Queensland, Brisbane, Queensland, Australia
- Division of Exercise Science and Sports Medicine (ESSM), Department of Human Biology, Faculty of Health Sciences, University of Cape Town, Cape Town, South Africa
- UCD School of Public Health, Physiotherapy and Sports Science, University College Dublin, Dublin, Ireland
| | - Wilhelm Bloch
- Institute for Cardiology and Sports Medicine, German Sport University, Cologne, Germany
- Exercise is Medicine Germany, Frankfurt, Germany
| | - Mats Börjesson
- European Initiative for Exercise in Medicine (EIEIM), Ulm, Germany
- Department of Molecular and Clinical Medicine, University of Gothenburg, Goteborg, Sweden
- Institute of Medicine, Sahlgrenska University Hospital, Goteborg, Region Västra Götaland, Sweden
| | | | - Bernd Wolfarth
- International Federation of Sports Medicine, Fédération Internationale de Médecine du Sport (FIMS), Lausanne, Switzerland
- Department of Sport Medicine, Humboldt University and Charité University School of Medicine, Berlin, Deutschland, Germany
- German Society for Sports Medicine and Prevention, Deutsche Gesellschaft für Sportmedizin und Prävention (DGSP), Frankfurt, Germany
| | - Carolin Knoke
- Division of Sports and Rehabilitation Medicine, University Hospital Ulm, Ulm, Germany
- European Initiative for Exercise in Medicine (EIEIM), Ulm, Germany
| | - Theodora Papadopoulou
- Defence Medical Rehabilitation Centre, Stanford Hall, Loughborough, UK
- British Association of Sport and Exercise Medicine, Doncaster, South Yorkshire, UK
| | - Janine Wendt
- Division of Sports and Rehabilitation Medicine, University Hospital Ulm, Ulm, Germany
| | - Hashel Al Tunaiji
- Sports Medicine, United Arab Emirates National Olympic Committee, Dubai, UAE
- Sports Medicine & Sciences Unit, Zayed Military University, Abu Dhabi, UAE
| | | | - Olena Andrieieva
- Department of Health, Fitness and Recreation, National University of Physical Education and Sport of Ukraine, Kiew, Ukraine
| | - Norbert Bachl
- Institute of Sports Science, University of Vienna, Vienna, Austria
- International Federation of Sports Medicine, Lausanne, Switzerland
| | - Victoriya Badtieva
- Sport Medicine, I M Sechenov First Moscow State Medical University, Moscow, Russia
- Sport Medicine, Moscow Scientific and Practical Center of Medical Rehabilitation and Sports Medicine, Moscow, Russian
| | - Friedhelm J Beucher
- National Paralympic Committee Germany (Deutscher Behindertensportverband (DBS), Bonn, Germany
| | - Cheri A Blauwet
- Department of Physical Medicine and Rehabilitation, Spaulding Rehabilitation Hospital and Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Jose-Antonio Casajus Mallen
- University of Zaragoza, GENUD “Growth, Exercise, NUtrition and Development” Research Group, Zaragoza, Spain
- Department of Physiatry and Nursing, Faculty of Health and Sport Science (FCSD), University of Zaragoza, Zaragoza, Spain
- Exercise is Medicine Spain, University of Zaragoza, Zaragoza, Spain
| | - Ju-Ho Chang
- The Association for International Sport for All (TAFISA), Frankfurt, Germany
| | - German Clénin
- Sportsmedical Centre Bern-Ittigen, Ittigen, Switzerland
- Sport and Exercise Medicine Switzerland (SEMS), Bern, Switzerland
| | - Naama Constantini
- Shaare Zedek Medical Center, Hebrew University, Jerusalem, Israel
- Exercise is Medicine Israel, Hebrew University, Jerusalem, Israel
| | - Demitri Constantinou
- Centre for Exercise Science and Sports Medicine, University of Witwatersrand, Johannesburg, South Africa
- South African Sports Medicine Association (SASMA), Pretoria, South Africa
| | - Luigi Di Luigi
- Unit of Endocrinology - Department of Movement, Human and Health Sciences, University of Rome Foro Italico, Rome, Italy
| | | | - Stephane Doutreleau
- Department of Sports Medicine, University Grenoble Alpes, Grenoble, Auvergne-Rhône-Alpes, France
- French Society of Exercise and Sports Medicine, Société Française de Médecine de l'Exercice et du Sport, Paris, France
| | - Svitlana Drozdovska
- National University of Physical Education and Sport of Ukraine, Kyiv, Ukraine
| | - Martine Duclos
- French Society of Exercise and Sports Medicine, Société Française de Médecine de l'Exercice et du Sport, Paris, France
- Department of Sport Medicine and Functional Explorations, University-Hospital (CHU), G. Montpied Hospital, Clermont-Ferrand, France
- UMR 1019, INRAE, French National Research Institute for Agriculture, Food and Environment, Clermont-Ferrand, France
| | - Andrea Ermolao
- Sports and Exercise Medicine Division, Department of Medicine, Università degli Studi di Padova, Padova, Italy
- Exercise is Medicine Italy, Università degli Studi di Padova, Padova, Italy
| | - Thomas Fischbach
- German Association of Paediatric and Adolescent Care Specialists, BVKJ - Berufsverband der Kinder- und Jugendärzte, Cologne, Germany
| | - Anastasia N Fischer
- Sports Medicine and Pediatrics, Nationwide Children's Hospital and The Ohio State University, Columbus, Ohio, USA
- American College of Sports Medicine, Indianapolis, Indiana, USA
| | - Chiara Fossati
- Faculty of Sport and Exercise Sciences, University of Rome 'Foro Italico', Roma, Lazio, Italy
| | - Jeorge Franchella
- Hospital de Clínicas José San Martin, University of Buenos Aires, Buenos Aires, Argentina
| | - Mark Fulcher
- Australasian College of Sport and Exercise Physicians, Melbourne, Victoria, Australia
- AUT Sports Performance Research Institute New Zealand, Auckland, New Zealand
| | - Jan C Galle
- German Society of Nephrology (Deutsche Gesellschaft für Nephrologie (DGfN)), Berlin, Germany
| | - Christian Gerloff
- German Society for Neurology (Deutsche Gesellschaft für Neurologie (DGN)), Berlin, Germany
| | | | - Boris Gojanovic
- Sports Medicine, Swiss Olympic Medical Center, Hopital de la Tour, Meyrin, Geneva, Switzerland
- SportAdo Consultation - Multidisciplinary Unit of Adolescent Health, University Hospital of Lausanne, Lausanne, Switzerland
| | - Marcela González Gross
- Exercise is Medicine Spain, University of Zaragoza, Zaragoza, Spain
- Department of Health and Human Performance - Facultad de CC de la Actividad Física y del Deporte, INEF Universidad Politécnica de Madrid, Madrid, Spain
| | - Andy Grote
- Senat, Freie und Hansestadt Hamburg, Hamburg, Germany
| | - Martin Halle
- European Association of Preventive Cardiology (EAPC), European Society of Cardiology (ECS), Biot, France
- Department of Prevention and Sports Medicine, Klinikum rechts der Isar, Technische Universität München, München, Germany
| | - Hans Hauner
- German Diabetes Foundation, Deutsche Diabetes Stiftung, Düsseldorf, Germany
| | | | - Mikio Hiura
- Center for Brain and Health Sciences, Aomori University, Aomori, Japan
| | - Kerstin Holze
- German Olympic Sports Confederation, Deutscher Olympischer Sportbund, Frankfurt am Main, Germany
| | - Gerhard Huber
- Institute of Sports and Sport Science, University Heidelberg, Heidelberg, Germany
- Deutscher Verband für Gesundheitssport und Sporttherapie e.V. (DVGS), Hamburg, Germany
| | - David Hughes
- Sports Medicine, Australian Institute of Sport, Canberra, Canberra, Australia
- Australian Institute of Sport, Australian Sports Commission, Canberra, Canberra, Australia
| | - Mark R. Hutchinson
- American College of Sports Medicine, Indianapolis, Indiana, USA
- Department of Orthopaedics, University of Illinois at Chicago, Chicago, Illinois, USA
- American College of Sports Medicine Foundation, Indianapolis, Indiana, USA
| | - Anca Ionescu
- European Federation of Sports Medicine Associations (EFSMA), Lausanne, Switzerland
- Carol Davila University of Medicine and Pharmacy, Bucharest, Bucharest, Romania
| | - Dina Christina Janse van Rensburg
- South African Sports Medicine Association (SASMA), Pretoria, South Africa
- Section Sports Medicine, University of Pretoria Faculty of Health Sciences, Pretoria, Gauteng, South Africa
| | - Anna Jegier
- European Federation of Sports Medicine Associations (EFSMA), Lausanne, Switzerland
- Department of Sports Medicine, Medical University of Lodz, Lodz, Poland
| | - Natasha Jones
- Moving Medicine, Faculty of Sport and Exercise Medicine UK, Edinburgh, UK
| | | | - Monika Kellerer
- German Diabetes Foundation, Deutsche Diabetes Stiftung, Düsseldorf, Germany
| | - Yutaka Kimura
- Health Science Center, Kansai Medical University, Osaka, Japan
- Exercise is Medicine Japan, Japanese Society of Physical Fitness and Sports Medicine, Osaka, Japan
| | | | - Bernd Kladny
- German Society of Orthopaedics and Trauma (Deutsche Gesellschaft für Orthopädie und Unfallchirurgie (DGOU)) with the German Society for Trauma Surgery (DGU) and German Society of Orthopaedics and Orthopaedic Surgery (DGOOC), Berlin, Germany
| | - Gerhard Koch
- Platform on Nutrition and Physical Activity, Plattform Ernährung und Bewegung e.V. (peb), Berlin, Germany
| | - Elin Kolle
- Exercise is Medicine Norway, Oslo, Norway
| | - Greg Kolt
- School of Science and Health, University of Western Sydney, Sydney, New South Wales, Australia
| | - Yiannis Koutedakis
- Exercise is Medicine Greece, National and Kapodistrian University of Athens, Athens, Greece
- School of Exercise Science and Dietetics, University of Thessaly, Trikala, Greece
| | - Stephan Kress
- German Diabetes Association (Deutsche Diabetes Gesellschaft (DDG)), Berlin, Germany
| | - Susi Kriemler
- Sport and Exercise Medicine Switzerland (SEMS), Bern, Switzerland
- Institute of Epidemiology, Biostatistics and Prevention, Zuerich University, Zuerich, Switzerland
| | - Jens Kröger
- German Diabetes Support (diabetesDE - Deutsche Diabetes-Hilfe), Charlottenburg, Germany
| | - Christian Kuhn
- German Alliance for Baths, Bäderallianz Deutschland, Köln, Germany
- International Assocation for Sport and Leisure Facilities, Köln, Germany
| | - Roman Laszlo
- German Cardiac Society (Deutsche Gesellschaft für Kardiologie – Herz- und Kreislaufforschung (DGK)), Düsseldorf, Nordrhein-Westfalen, Germany
| | - Ralph Lehnert
- Hamburg Sport Association (Hamburger Sportbund e.V.), Hamburg, Germany
| | - François J Lhuissier
- French Society of Exercise and Sports Medicine, Société Française de Médecine de l'Exercice et du Sport, Paris, France
- UMR INSERM 1272 Hypoxie et poumon, Université Sorbonne Paris Nord - Campus de Bobigny, Bobigny, France
- Hôpital Jean-Verdier, Médecine de l’exercice et du sport, Assistance Publique - Hôpitaux de Paris, Bondy, France
| | - Kerstin Lüdtke
- German Society for Physiotherapy Science (Deutsche Gesellschaft für Physiotherapiewissenschaft (DGPTW)), Hamburg, Germany
| | - Shigeru Makita
- Exercise is Medicine Japan, Japanese Society of Physical Fitness and Sports Medicine, Osaka, Japan
- Dept. of Rehabilitation, Saitama Medical University, Saitama, Japan
| | - Pedro Manonelles Marqueta
- International Federation of Sports Medicine, Lausanne, Switzerland
- Dept. of Rehabilitation, Saitama Medical University, Saitama, Japan
| | - Winfried März
- D.A.CH Society Prevention of Cardiovascular Diseases, D.A.CH-Gesellschaft Prävention von Herz-Kreislauf-Erkrankungen, Hamburg, Germany
| | - Kirill Micallef-Stafrace
- European Federation of Sports Medicine Associations (EFSMA), Lausanne, Switzerland
- University Sports Complex, Institute for Physical Education and Sport, Msida, Malta
| | - Mike Miller
- World Olympians Association (WOA), Lausanne, Switzerland
| | | | - Erich Müller
- European College of Sport Science, Köln, Germany
| | - Daniel Neunhäuserer
- Sports and Exercise Medicine Division, Department of Medicine, Università degli Studi di Padova, Padova, Italy
- Exercise is Medicine Italy, Università degli Studi di Padova, Padova, Italy
| | - I. Renay Onur
- Istanbul Spor Etkinlikleri ve Isletmeciligi A S, City of Istanbul, Istanbul, Turkey
| | - Vahur Ööpik
- Institute of Sport Sciences and Physiotherapy, Faculty of Medicine, University of Tartu, Tartu, Estonia
| | | | - Anastassios Philippou
- Exercise is Medicine Greece, National and Kapodistrian University of Athens, Athens, Greece
| | - Hans-Georg Predel
- German Hypertension League (Deutsche Hochdruckliga e.V. (DHL)), Heidelberg, Baden-Württemberg, Germany
- German Society for Hypertension and Prevention (Deutsche Gesellschaft für Hypertonie und Prävention), Heidelberg, Germany
| | - Sebastien Racinais
- Research Education Centre, ASPETAR - Qatar Orthopaedic and Sports Medicine Hospital, Doha, Qatar
| | - Algirdas Raslanas
- Department of Educational Assistance, Physical and Health Education, Vytautas Magnus University, Vilnius, Lithuania
| | - Ruediger Reer
- European Initiative for Exercise in Medicine (EIEIM), Ulm, Germany
- European Federation of Sports Medicine Associations (EFSMA), Lausanne, Switzerland
- Department of Movement Science, University of Hamburg, Hamburg, Germany
| | - Klaus Reinhardt
- German Medical Association (Bundesaerztekammer), Berlin, Germany
| | - Claus Reinsberger
- German Society for Sports Medicine and Prevention, Deutsche Gesellschaft für Sportmedizin und Prävention (DGSP), Frankfurt, Germany
| | - Sandra Rozenstoka
- International Federation of Sports Medicine, Lausanne, Switzerland
- Rīga Stradiņš University, Riga, Latvia
- Sports Laboratory, Sports Medicine and Physical Health Centre, Riga, Latvia, Riga, Latvia
- Latvian Sports Medicine Association, Riga, Latvia
| | - Robert Sallis
- Family Medicine, Kaiser Permanente, Fontana, California, USA
| | - Luis B Sardinha
- Exercise is Medicine Portugal, Universidade de Lisboa, Lisboa, Portugal
- Exercise and Health Laboratory, CIPER, Faculdade de Motricidade Humana, Universidade de Lisboa, Lisboa, Portugal
| | - Martin Scherer
- German Society of General Practice and Family Medicine (Deutsche Gesellschaft für Allgemeinmedizin und Familienmedizin (DEGAM)), Berlin, Germany
- Department of General Practice and Primary Care, University Medical Center, Hamburg, Germany
| | - Jasper Schipperijn
- International Society for Physical Activity and Health (ISPAH), Vancouver, British Columbia, Canada
| | - Romain Seil
- Society for Orthopaedic and Traumatologic Sports Medicine (GOTS), Jena, Germany
| | - Benedict Tan
- Exercise is Medicine Singapore, Singapore
- Department of Sport & Exercise Medicine, Changi General Hospital, Singapore
| | - Arno Schmidt-Trucksäss
- Division of Sports and Exercise Medicine, Department of Sport, Exercise and Health, Basel, Switzerland
| | - Nils Schumacher
- Department of Movement Science, University of Hamburg, Hamburg, Germany
| | - Bernhard Schwaab
- German Society for the Prevention and Rehabilitation of Cardiovascular Diseases (Deutsche Gesellschaft für Prävention und Rehabilitation von Herz-Kreislauferkrankungen (DGPR)), Koblenz, Germany
| | - Ansgar Schwirtz
- German Society of Sports Science, Deutsche Vereinigung für Sportwissenschaft (DVS), Frankfurt, Germany
| | - Masato Suzuki
- Exercise is Medicine Japan, Japanese Society of Physical Fitness and Sports Medicine, Osaka, Japan
| | - Jeroen Swart
- International Federation of Sports Medicine, Lausanne, Switzerland
- Health through Physical Activity, Lifestyle and Sport (HPALS) Research Centre, University of Cape Town, Cape Town, South Africa
| | - Ralph Tiesler
- Federal Institute for Sports Science (Bundesinstitut für Sportwissenschaft (BISp)), Bonn, Nordrhein-Westfalen, Germany
| | - Ulf Tippelt
- Institute for Applied Training Science Leipzig, Leipzig, Sachsen, Germany
| | - Eleanor Tillet
- British Association of Sport and Exercise Medicine, Doncaster, South Yorkshire, UK
- Division of Surgery and Interventional Science, University College London, London, UK
| | - Jane Thornton
- Public Health and Family Medicine, University of Western Ontario Schulich School of Medicine and Dentistry, London, Ontario, Canada
| | - Bulent Ulkar
- International Federation of Sports Medicine, Lausanne, Switzerland
- Sports Medicine Department, Faculty of Medicine, Ankara University, Ankara, Ankara, Turkey
| | - Eve Unt
- Department of Sports Medicine and Rehabilitation, Institute of Clinical Medicine, University of Tartu, Tartu, Estonia
| | - Evert Verhagen
- Department of Public and Occupational Health, location Vrije Universiteit, Amsterdam University Medical Centers, Amsterdam, Netherlands
| | - Thomas Weikert
- German Olympic Sports Confederation, Deutscher Olympischer Sportbund, Frankfurt am Main, Germany
| | - Roberto Vettor
- Exercise is Medicine Italy, Università degli Studi di Padova, Padova, Italy
- Department of Medicine, Università degli Studi di Padova, Padova, Italy
| | - Sheng Zeng
- International Federation of Sports Medicine, Lausanne, Switzerland
- Laboratory of Regenerative Medicine, Haikou, Hainan, China
| | | | - Lars Engebretsen
- International Olympic Committee, Lausanne, Switzerland
- Division of Orthopedic Surgery, University of Oslo, Oslo, Norway
| | - Ugur Erdener
- International Olympic Committee, Lausanne, Switzerland
| | - Fabio Pigozzi
- International Federation of Sports Medicine, Fédération Internationale de Médecine du Sport (FIMS), Lausanne, Switzerland
- Department of Movement, Human and Health Sciences, University of Rome “Foro Italico”, Rome, Italy
| | - Yannis P Pitsiladis
- International Federation of Sports Medicine, Fédération Internationale de Médecine du Sport (FIMS), Lausanne, Switzerland
- School of Sport and Health Sciences, University of Brighton, Eastbourne, UK
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11
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Lin B, Mu Y, Ding Z. Assessing the Causal Association between Biological Aging Biomarkers and the Development of Cerebral Small Vessel Disease: A Mendelian Randomization Study. BIOLOGY 2023; 12:biology12050660. [PMID: 37237474 DOI: 10.3390/biology12050660] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/15/2023] [Revised: 04/09/2023] [Accepted: 04/19/2023] [Indexed: 05/28/2023]
Abstract
Biological aging biomarkers, such as leukocyte telomere length (LTL) and epigenetic clocks, have been associated with the risk of cerebral small vessel disease (CSVD) in several observational studies. However, it is unclear whether LTL or epigenetic clocks play causal roles as prognostic biomarkers in the development of CSVD. We performed a Mendelian randomization (MR) study of LTL and four epigenetic clocks on ten subclinical and clinical CSVD measures. We obtained genome-wide association (GWAS) data for LTL from the UK Biobank (N = 472,174). Data on epigenetic clocks were derived from a meta-analysis (N = 34,710), and CSVD data (N cases =1293-18,381; N controls = 25,806-105,974) were extracted from the Cerebrovascular Disease Knowledge Portal. We found that genetically determined LTL and epigenetic clocks were not individually associated with ten measures of CSVD (IVW p > 0.05), and this result was consistent across sensitivity analyses. Our findings imply that LTL and epigenetic clocks may not help in predicting CSVD development as causal prognostic biomarkers. Further studies are needed to illustrate the potential of reverse biological aging in serving as an effective form of preventive therapy for CSVD.
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Affiliation(s)
- Biying Lin
- Department of Radiology, Affiliated Hangzhou First People's Hospital, Zhejiang University School of Medicine, 261 Huansha Rd., Hangzhou 310006, China
| | - Yuzhu Mu
- Department of Radiology, Affiliated Hangzhou First People's Hospital, Zhejiang University School of Medicine, 261 Huansha Rd., Hangzhou 310006, China
- Department of Radiology, The Fourth School of Clinical Medicine, Zhejiang Chinese Medical University, Hangzhou 310006, China
| | - Zhongxiang Ding
- Department of Radiology, Affiliated Hangzhou First People's Hospital, Zhejiang University School of Medicine, 261 Huansha Rd., Hangzhou 310006, China
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12
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Cappozzo A, McCrory C, Robinson O, Freni Sterrantino A, Sacerdote C, Krogh V, Panico S, Tumino R, Iacoviello L, Ricceri F, Sieri S, Chiodini P, McKay GJ, McKnight AJ, Kee F, Young IS, McGuinness B, Crimmins EM, Arpawong TE, Kenny RA, O'Halloran A, Polidoro S, Solinas G, Vineis P, Ieva F, Fiorito G. A blood DNA methylation biomarker for predicting short-term risk of cardiovascular events. Clin Epigenetics 2022; 14:121. [PMID: 36175966 PMCID: PMC9521011 DOI: 10.1186/s13148-022-01341-4] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2022] [Accepted: 09/13/2022] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Recent evidence highlights the epidemiological value of blood DNA methylation (DNAm) as surrogate biomarker for exposure to risk factors for non-communicable diseases (NCD). DNAm surrogate of exposures predicts diseases and longevity better than self-reported or measured exposures in many cases. Consequently, disease prediction models based on blood DNAm surrogates may outperform current state-of-the-art prediction models. This study aims to develop novel DNAm surrogates for cardiovascular diseases (CVD) risk factors and develop a composite biomarker predictive of CVD risk. We compared the prediction performance of our newly developed risk score with the state-of-the-art DNAm risk scores for cardiovascular diseases, the 'next-generation' epigenetic clock DNAmGrimAge, and the prediction model based on traditional risk factors SCORE2. RESULTS Using data from the EPIC Italy cohort, we derived novel DNAm surrogates for BMI, blood pressure, fasting glucose and insulin, cholesterol, triglycerides, and coagulation biomarkers. We validated them in four independent data sets from Europe and the USA. Further, we derived a DNAmCVDscore predictive of the time-to-CVD event as a combination of several DNAm surrogates. ROC curve analyses show that DNAmCVDscore outperforms previously developed DNAm scores for CVD risk and SCORE2 for short-term CVD risk. Interestingly, the performance of DNAmGrimAge and DNAmCVDscore was comparable (slightly lower for DNAmGrimAge, although the differences were not statistically significant). CONCLUSIONS We described novel DNAm surrogates for CVD risk factors useful for future molecular epidemiology research, and we described a blood DNAm-based composite biomarker, DNAmCVDscore, predictive of short-term cardiovascular events. Our results highlight the usefulness of DNAm surrogate biomarkers of risk factors in epigenetic epidemiology to identify high-risk populations. In addition, we provide further evidence on the effectiveness of prediction models based on DNAm surrogates and discuss methodological aspects for further improvements. Finally, our results encourage testing this approach for other NCD diseases by training and developing DNAm surrogates for disease-specific risk factors and exposures.
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Affiliation(s)
- Andrea Cappozzo
- MOX - Laboratory for Modeling and Scientific Computing, Department of Mathematics, Politecnico di Milano, Milan, Italy
| | - Cathal McCrory
- Department of Medical Gerontology, Trinity College Dublin, Dublin, Ireland
| | - Oliver Robinson
- MRC-PHE Centre for Environment and Health, Imperial College London, London, UK
| | - Anna Freni Sterrantino
- MRC-PHE Centre for Environment and Health, Imperial College London, London, UK
- The Alan Turing Institute, London, UK
| | - Carlotta Sacerdote
- Unit of Cancer Epidemiology, Città della Salute e della Scienza University-Hospital, Turin, Italy
| | - Vittorio Krogh
- Fondazione IRCCS - Istituto Nazionale dei Tumori, Milan, Italy
| | - Salvatore Panico
- Department of Clinical Medicine and Surgery, University of Naples Federico II, Naples, Italy
| | - Rosario Tumino
- Association for Epidemiology Research, AIRE ONLYS, Ragusa, Italy
| | - Licia Iacoviello
- Department of Epidemiology and Prevention, IRCCS NEUROMED, Pozzilli, Italy
- Department of Medicine and Surgery, Research Center in Epidemiology and Preventive Medicine (EPIMED), Turin, Italy
| | - Fulvio Ricceri
- Epidemiology Unit, Regional Health Service TO3, Grugliasco, Italy
- Department of Clinical and Biological Sciences, Centre for Biostatistics, Epidemiology, and Public Health (C-BEPH), University of Turin, Turin, Italy
| | - Sabina Sieri
- Fondazione IRCCS - Istituto Nazionale dei Tumori, Milan, Italy
| | - Paolo Chiodini
- Department of Mental, Physical Health and Preventive Medicine, University of Campania 'Luigi Vanvitelli', Caserta, Italy
| | - Gareth J McKay
- Centre for Public Health, Queen's University Belfast, Belfast, UK
| | | | - Frank Kee
- Centre for Public Health, Queen's University Belfast, Belfast, UK
| | - Ian S Young
- Centre for Public Health, Queen's University Belfast, Belfast, UK
| | | | - Eileen M Crimmins
- Leonard Davis School of Gerontology, University of Southern California, Los Angeles, CA, USA
| | - Thalida Em Arpawong
- Leonard Davis School of Gerontology, University of Southern California, Los Angeles, CA, USA
| | - Rose Anne Kenny
- Department of Medical Gerontology, Trinity College Dublin, Dublin, Ireland
| | - Aisling O'Halloran
- Department of Medical Gerontology, Trinity College Dublin, Dublin, Ireland
| | | | - Giuliana Solinas
- Laboratory Biostatistics, Department of Biomedical Sciences, University of Sassari, Via Padre Manzella 4, Sassari, Italy
| | - Paolo Vineis
- MRC-PHE Centre for Environment and Health, Imperial College London, London, UK
| | - Francesca Ieva
- MOX - Laboratory for Modeling and Scientific Computing, Department of Mathematics, Politecnico di Milano, Milan, Italy
- CHDS - Health Data Science Center, Human Technopole, Milan, Italy
| | - Giovanni Fiorito
- Department of Medical Gerontology, Trinity College Dublin, Dublin, Ireland.
- MRC-PHE Centre for Environment and Health, Imperial College London, London, UK.
- Laboratory Biostatistics, Department of Biomedical Sciences, University of Sassari, Via Padre Manzella 4, Sassari, Italy.
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