Human epigenetic ageing is logarithmic with time across the entire lifespan

S Snir, C Farrell, M Pellegrini - Epigenetics, 2019 - Taylor & Francis
Epigenetic changes during ageing have been characterized by multiple epigenetic clocks
that allow the prediction of chronological age based on methylation status. Despite their …

[HTML][HTML] The relationship between epigenetic age and the hallmarks of aging in human cells

S Kabacik, D Lowe, L Fransen, M Leonard, SL Ang… - Nature aging, 2022 - nature.com
Epigenetic clocks are mathematically derived age estimators that are based on
combinations of methylation values that change with age at specific CpGs in the genome …

Current perspectives on the cellular and molecular features of epigenetic ageing

K Raj, S Horvath - Experimental Biology and Medicine, 2020 - journals.sagepub.com
It has been noted for quite some time that DNA methylation levels decline with age. The
significance of this change remained unknown until it became possible to measure …

“Epigenetic clocks”: Theory and applications in human biology

CP Ryan - American Journal of Human Biology, 2021 - Wiley Online Library
All humans age, but how we age—and how fast—differs considerably from person to
person. This deviation between apparent age and chronological age is often referred to as …

Many chronological aging clocks can be found throughout the epigenome: Implications for quantifying biological aging

HL Porter, CA Brown, X Roopnarinesingh, CB Giles… - Aging cell, 2021 - Wiley Online Library
Epigenetic alterations are a hallmark of aging and age‐related diseases. Computational
models using DNA methylation data can create “epigenetic clocks” which are proposed to …

Tracking the epigenetic clock across the human life course: a meta-analysis of longitudinal cohort data

RE Marioni, M Suderman, BH Chen… - The Journals of …, 2019 - academic.oup.com
Background Epigenetic clocks based on DNA methylation yield high correlations with
chronological age in cross-sectional data. Due to a paucity of longitudinal data, it is not …

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 …

[HTML][HTML] Cell and tissue type independent age-associated DNA methylation changes are not rare but common

T Zhu, SC Zheng, DS Paul, S Horvath… - Aging (Albany …, 2018 - ncbi.nlm.nih.gov
Age-associated DNA methylation changes have been widely reported across many different
tissue and cell types. Epigenetic 'clocks' that can predict chronological age with a …

Universal DNA methylation age across mammalian tissues

AT Lu, Z Fei, A Haghani, TR Robeck, JA Zoller, CZ Li… - BioRxiv, 2021 - biorxiv.org
Aging is often perceived as a degenerative process resulting from random accrual of cellular
damage over time. Despite this, age can be accurately estimated by epigenetic clocks based …

Epigenetic aging: more than just a clock when it comes to cancer

M Yu, WD Hazelton, GE Luebeck, WM Grady - Cancer research, 2020 - AACR
The incidence of cancer, adjusted for secular trends, is directly related to age, and advanced
chronologic age is one of the most significant risk factors for cancer. Organismal aging is …