Epigenetic clock: A promising biomarker and practical tool in aging

R Duan, Q Fu, Y Sun, Q Li - Ageing research reviews, 2022 - Elsevier
As a complicated process, aging is characterized by various changes at the cellular,
subcellular and nuclear levels, one of which is epigenetic aging. With increasing awareness …

Making sense of the ageing methylome

K Seale, S Horvath, A Teschendorff, N Eynon… - Nature Reviews …, 2022 - nature.com
Over time, the human DNA methylation landscape accrues substantial damage, which has
been associated with a broad range of age-related diseases, including cardiovascular …

Single-cell DNA methylation and 3D genome architecture in the human brain

W Tian, J Zhou, A Bartlett, Q Zeng, H Liu, RG Castanon… - Science, 2023 - science.org
Delineating the gene-regulatory programs underlying complex cell types is fundamental for
understanding brain function in health and disease. Here, we comprehensively examined …

[HTML][HTML] Aging clocks based on accumulating stochastic variation

DH Meyer, B Schumacher - Nature Aging, 2024 - nature.com
Aging clocks have provided one of the most important recent breakthroughs in the biology of
aging, and may provide indicators for the effectiveness of interventions in the aging process …

Inflammation, epigenetics, and metabolism converge to cell senescence and ageing: the regulation and intervention

X Zhu, Z Chen, W Shen, G Huang, JM Sedivy… - Signal transduction and …, 2021 - nature.com
Remarkable progress in ageing research has been achieved over the past decades.
General perceptions and experimental evidence pinpoint that the decline of physical …

DNA methylation-based biomarkers and the epigenetic clock theory of ageing

S Horvath, K Raj - Nature reviews genetics, 2018 - nature.com
Identifying and validating molecular targets of interventions that extend the human health
span and lifespan has been difficult, as most clinical biomarkers are not sufficiently …

An epigenetic biomarker of aging for lifespan and healthspan

ME Levine, AT Lu, A Quach, BH Chen… - Aging (albany …, 2018 - pmc.ncbi.nlm.nih.gov
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 …

[HTML][HTML] Genomic instability and epigenetic changes during aging

L López-Gil, A Pascual-Ahuir, M Proft - International journal of molecular …, 2023 - mdpi.com
Aging is considered the deterioration of physiological functions along with an increased
mortality rate. This scientific review focuses on the central importance of genomic instability …

Epigenetic clock analysis of diet, exercise, education, and lifestyle factors

A Quach, ME Levine, T Tanaka, AT Lu… - Aging (albany …, 2017 - pmc.ncbi.nlm.nih.gov
Behavioral and lifestyle factors have been shown to relate to a number of health-related
outcomes, yet there is a need for studies that examine their relationship to molecular aging …

PRC2-AgeIndex as a universal biomarker of aging and rejuvenation

M Moqri, A Cipriano, DJ Simpson, S Rasouli… - Nature …, 2024 - nature.com
DNA methylation (DNAm) is one of the most reliable biomarkers of aging across mammalian
tissues. While the age-dependent global loss of DNAm has been well characterized, DNAm …