Single-cell senescence identification reveals senescence heterogeneity, trajectory, and modulators

W Tao, Z Yu, JDJ Han - Cell Metabolism, 2024 - cell.com
Cellular senescence underlies many aging-related pathologies, but its heterogeneity poses
challenges for studying and targeting senescent cells. We present here a machine learning …

Unmasking transcriptional heterogeneity in senescent cells

A Hernandez-Segura, TV de Jong, S Melov, V Guryev… - Current Biology, 2017 - cell.com
Cellular senescence is a state of irreversibly arrested proliferation, often induced by
genotoxic stress [1]. Senescent cells participate in a variety of physiological and pathological …

Cellular senescence: defining a path forward

V Gorgoulis, PD Adams, A Alimonti, DC Bennett… - Cell, 2019 - cell.com
Cellular senescence is a cell state implicated in various physiological processes and a wide
spectrum of age-related diseases. Recently, interest in therapeutically targeting senescence …

A new gene set identifies senescent cells and predicts senescence-associated pathways across tissues

D Saul, RL Kosinsky, EJ Atkinson, ML Doolittle… - Nature …, 2022 - nature.com
Although cellular senescence drives multiple age-related co-morbidities through the
senescence-associated secretory phenotype, in vivo senescent cell identification remains …

The heterogeneity of cellular senescence: insights at the single-cell level

RL Cohn, NS Gasek, GA Kuchel, M Xu - Trends in cell biology, 2023 - cell.com
Senescent cells are highly associated with aging and pathological conditions and could be
targeted to slow the aging process. One commonly used marker to examine senescent cells …

NIH SenNet Consortium to map senescent cells throughout the human lifespan to understand physiological health

Brown University TDA Wang Siyuan (Steven) 34… - Nature aging, 2022 - nature.com
Cells respond to many stressors by senescing, acquiring stable growth arrest, morphologic
and metabolic changes, and a proinflammatory senescence-associated secretory …

[HTML][HTML] A blueprint for characterizing senescence

AL Roy, F Sierra, K Howcroft, DS Singer, N Sharpless… - Cell, 2020 - cell.com
Given the heterogeneity of senescent cells, our knowledge of both the drivers and
consequences of cellular senescence in tissues and organs remains limited, as is our …

[HTML][HTML] Single-cell transcriptomic analysis uncovers diverse and dynamic senescent cell populations

N Wechter, M Rossi, C Anerillas, D Tsitsipatis… - Aging (Albany …, 2023 - ncbi.nlm.nih.gov
Senescence is a state of enduring growth arrest triggered by sublethal cell damage. Given
that senescent cells actively secrete proinflammatory and matrix-remodeling proteins, their …

Yearning for machine learning: applications for the classification and characterisation of senescence

BK Hughes, R Wallis, CL Bishop - Cell and Tissue Research, 2023 - Springer
Senescence is a widely appreciated tumour suppressive mechanism, which acts as a barrier
to cancer development by arresting cell cycle progression in response to harmful stimuli …

[HTML][HTML] Transcriptomic analysis of cellular senescence: one step closer to senescence atlas

S Kim, C Kim - Molecules and cells, 2021 - Elsevier
Senescent cells that gradually accumulate during aging are one of the leading causes of
aging. While senolytics can improve aging in humans as well as mice by specifically …