Epigenetic control of aging

U Munoz-Najar, JM Sedivy - Antioxidants & redox signaling, 2011 - liebertpub.com
Organismal aging and longevity are influenced by many complex interacting factors.
Epigenetics has recently emerged as another possible determinant of aging. Here, we …

[HTML][HTML] A multidimensional systems biology analysis of cellular senescence in aging and disease

RA Avelar, JG Ortega, R Tacutu, EJ Tyler, D Bennett… - Genome biology, 2020 - Springer
Background Cellular senescence, a permanent state of replicative arrest in otherwise
proliferating cells, is a hallmark of aging and has been linked to aging-related diseases …

AgeAnno: a knowledgebase of single-cell annotation of aging in human

K Huang, H Gong, J Guan, L Zhang, C Hu… - Nucleic Acids …, 2023 - academic.oup.com
Aging is a complex process that accompanied by molecular and cellular alterations. The
identification of tissue-/cell type-specific biomarkers of aging and elucidation of the detailed …

[HTML][HTML] Transcriptomic alterations during ageing reflect the shift from cancer to degenerative diseases in the elderly

P Aramillo Irizar, S Schäuble, D Esser, M Groth… - Nature …, 2018 - nature.com
Disease epidemiology during ageing shows a transition from cancer to degenerative chronic
disorders as dominant contributors to mortality in the old. Nevertheless, it has remained …

Measuring biological aging in humans: A quest

L Ferrucci, M Gonzalez‐Freire, E Fabbri… - Aging cell, 2020 - Wiley Online Library
The global population of individuals over the age of 65 is growing at an unprecedented rate
and is expected to reach 1.6 billion by 2050. Most older individuals are affected by multiple …

More than bad luck: Cancer and aging are linked to replication-driven changes to the epigenome

CJ Minteer, K Thrush, J Gonzalez, P Niimi… - Science …, 2023 - science.org
Aging is a leading risk factor for cancer. While it is proposed that age-related accumulation
of somatic mutations drives this relationship, it is likely not the full story. We show that aging …

Epigenetics and aging

S Pal, JK Tyler - Science advances, 2016 - science.org
Over the past decade, a growing number of studies have revealed that progressive changes
to epigenetic information accompany aging in both dividing and nondividing cells …

Distinct longevity mechanisms across and within species and their association with aging

A Tyshkovskiy, S Ma, AV Shindyapina, S Tikhonov… - Cell, 2023 - cell.com
Lifespan varies within and across species, but the general principles of its control remain
unclear. Here, we conducted multi-tissue RNA-seq analyses across 41 mammalian species …

[HTML][HTML] A multi-omics longitudinal aging dataset in primary human fibroblasts with mitochondrial perturbations

G Sturm, AS Monzel, KR Karan, J Michelson, SA Ware… - Scientific Data, 2022 - nature.com
Aging is a process of progressive change. To develop biological models of aging,
longitudinal datasets with high temporal resolution are needed. Here we report a multi …

Impact of cellular senescence signature on ageing research

E Sikora, T Arendt, M Bennett, M Narita - Ageing research reviews, 2011 - Elsevier
Cellular senescence as the state of permanent inhibition of cell proliferation is a tumour-
suppressive mechanism. However, due to the associated secretory phenotype senescence …