Mechanisms and regulation of cellular senescence

L Roger, F Tomas, V Gire - International journal of molecular sciences, 2021 - mdpi.com
Cellular senescence entails a state of an essentially irreversible proliferative arrest in which
cells remain metabolically active and secrete a range of pro-inflammatory and proteolytic …

Cellular aging beyond cellular senescence: Markers of senescence prior to cell cycle arrest in vitro and in vivo

M Ogrodnik - Aging cell, 2021 - Wiley Online Library
The field of research on cellular senescence experienced a rapid expansion from being
primarily focused on in vitro aspects of aging to the vast territories of animal and clinical …

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 …

CDK4/6 inhibition in cancer: beyond cell cycle arrest

S Goel, MJ DeCristo, SS McAllister, JJ Zhao - Trends in cell biology, 2018 - cell.com
Pharmacologic inhibitors of cyclin-dependent kinases 4 and 6 (CDK4/6) have recently
entered the therapeutic armamentarium of clinical oncologists, and show promising activity …

[HTML][HTML] Redefining chronic inflammation in aging and age-related diseases: proposal of the senoinflammation concept

HY Chung, DH Kim, EK Lee, KW Chung… - Aging and …, 2019 - ncbi.nlm.nih.gov
Age-associated chronic inflammation is characterized by unresolved and uncontrolled
inflammation with multivariable low-grade, chronic and systemic responses that exacerbate …

Ageing, cellular senescence and neurodegenerative disease

M Kritsilis, S V. Rizou, PN Koutsoudaki… - International journal of …, 2018 - mdpi.com
Ageing is a major risk factor for developing many neurodegenerative diseases. Cellular
senescence is a homeostatic biological process that has a key role in driving ageing. There …

Programmed cell senescence during mammalian embryonic development

D Muñoz-Espín, M Cañamero, A Maraver… - Cell, 2013 - cell.com
Cellular senescence disables proliferation in damaged cells, and it is relevant for cancer
and aging. Here, we show that senescence occurs during mammalian embryonic …

Dynamic 3D genome reorganization during senescence: defining cell states through chromatin

HA Shaban, SM Gasser - Cell Death & Differentiation, 2023 - nature.com
Cellular senescence, a cell state characterized by growth arrest and insensitivity to growth
stimulatory hormones, is accompanied by a massive change in chromatin organization …

Physiological and pathological consequences of cellular senescence

DGA Burton, V Krizhanovsky - Cellular and Molecular Life Sciences, 2014 - Springer
Cellular senescence, a permanent state of cell cycle arrest accompanied by a complex
phenotype, is an essential mechanism that limits tumorigenesis and tissue damage. In …

Gene expression hallmarks of cellular ageing

S Frenk, J Houseley - Biogerontology, 2018 - Springer
Ageing leads to dramatic changes in the physiology of many different tissues resulting in a
spectrum of pathology. Nonetheless, many lines of evidence suggest that ageing is driven …