Telomere length as a marker of biological age: state-of-the-art, open issues, and future perspectives
A Vaiserman, D Krasnienkov - Frontiers in genetics, 2021 - frontiersin.org
Telomere shortening is a well-known hallmark of both cellular senescence and organismal
aging. An accelerated rate of telomere attrition is also a common feature of age-related …
aging. An accelerated rate of telomere attrition is also a common feature of age-related …
DNA methylation aging clocks: challenges and recommendations
Epigenetic clocks comprise a set of CpG sites whose DNA methylation levels measure
subject age. These clocks are acknowledged as a highly accurate molecular correlate of …
subject age. These clocks are acknowledged as a highly accurate molecular correlate of …
Effect of long-term caloric restriction on DNA methylation measures of biological aging in healthy adults from the CALERIE trial
The geroscience hypothesis proposes that therapy to slow or reverse molecular changes
that occur with aging can delay or prevent multiple chronic diseases and extend healthy …
that occur with aging can delay or prevent multiple chronic diseases and extend healthy …
Accelerated biological aging and risk of depression and anxiety: evidence from 424,299 UK Biobank participants
X Gao, T Geng, M Jiang, N Huang, Y Zheng… - Nature …, 2023 - nature.com
Abstract Theory predicts that biological processes of aging may contribute to poor mental
health in late life. To test this hypothesis, we evaluated prospective associations between …
health in late life. To test this hypothesis, we evaluated prospective associations between …
[HTML][HTML] An epigenetic biomarker of aging for lifespan and healthspan
Identifying reliable biomarkers of aging is a major goal in geroscience. While the first
generation of epigenetic biomarkers of aging were developed using chronological age as a …
generation of epigenetic biomarkers of aging were developed using chronological age as a …
Disparities in the pace of biological aging among midlife adults of the same chronological age have implications for future frailty risk and policy
Some humans age faster than others. Variation in biological aging can be measured in
midlife, but the implications of this variation are poorly understood. We tested associations …
midlife, but the implications of this variation are poorly understood. We tested associations …
Quantification of the pace of biological aging in humans through a blood test, the DunedinPoAm DNA methylation algorithm
Biological aging is the gradual, progressive decline in system integrity that occurs with
advancing chronological age, causing morbidity and disability. Measurements of the pace of …
advancing chronological age, causing morbidity and disability. Measurements of the pace of …
Biological Versus Chronological Aging: JACC Focus Seminar
MR Hamczyk, RM Nevado, A Barettino, V Fuster… - Journal of the American …, 2020 - jacc.org
Aging is the main risk factor for vascular disease and ensuing cardiovascular and
cerebrovascular events, the leading causes of death worldwide. In a progressively aging …
cerebrovascular events, the leading causes of death worldwide. In a progressively aging …
Longitudinal trajectories, correlations and mortality associations of nine biological ages across 20-years follow-up
Biological age measurements (BAs) assess aging-related physiological change and predict
health risks among individuals of the same chronological age (CA). Multiple BAs have been …
health risks among individuals of the same chronological age (CA). Multiple BAs have been …
Biological age predictors
J Jylhävä, NL Pedersen, S Hägg - EBioMedicine, 2017 - thelancet.com
The search for reliable indicators of biological age, rather than chronological age, has been
ongoing for over three decades, and until recently, largely without success. Advances in the …
ongoing for over three decades, and until recently, largely without success. Advances in the …