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 …
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 …
KN Fitzgerald, R Hodges, D Hanes, E Stack… - Aging (albany …, 2021 - ncbi.nlm.nih.gov
Manipulations to slow biological aging and extend healthspan are of interest given the societal and healthcare costs of our aging population. Herein we report on a randomized …
EJ Márquez, C Chung, R Marches, RJ Rossi… - Nature …, 2020 - nature.com
Differences in immune function and responses contribute to health-and life-span disparities between sexes. However, the role of sex in immune system aging is not well understood …
Chromatin is a macromolecular complex predominantly comprising DNA, histone proteins and RNA. The methylation of chromatin components is highly conserved as it helps …
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 …
Epigenetic clocks are widely used aging biomarkers calculated from DNA methylation data, but this data can be surprisingly unreliable. Here we show that technical noise produces …
S Ahadi, W Zhou, SM Schüssler-Fiorenza Rose… - Nature Medicine, 2020 - nature.com
The molecular changes that occur with aging are not well understood,,–. Here, we performed longitudinal and deep multiomics profiling of 106 healthy individuals from 29 to …
Advanced age is the main common risk factor for cancer, cardiovascular disease and neurodegeneration. Yet, more is known about the molecular basis of any of these groups of …