Cellular senescence and ageing

R Reed, S Miwa - Biochemistry and Cell Biology of Ageing: Part III …, 2023 - Springer
Cellular senescence has become a subject of great interest within the ageing research field
over the last 60 years, from the first observation in vitro by Leonard Hayflick and Paul …

Molecular mechanisms of cellular senescence in neurodegenerative diseases

HJ Lee, YS Yoon, SJ Lee - Journal of molecular biology, 2023 - Elsevier
Neurodegenerative diseases, such as Alzheimer's and Parkinson's, are characterized by
several pathological features, including selective neuronal loss, aggregation of specific …

[HTML][HTML] Senotherapeutics: emerging strategy for healthy aging and age-related disease

EC Kim, JR Kim - BMB reports, 2019 - ncbi.nlm.nih.gov
Cellular senescence (CS) is one of hallmarks of aging and accumulation of senescent cells
(SCs) with age contributes to tissue or organismal aging, as well as the pathophysiologies of …

Stem cells of the aging brain

AM Nicaise, CM Willis, SJ Crocker… - Frontiers in Aging …, 2020 - frontiersin.org
The adult central nervous system (CNS) contains resident stem cells within specific niches
that maintain a self-renewal and proliferative capacity to generate new neurons, astrocytes …

Targeting senescence to delay progression of multiple sclerosis

W Oost, N Talma, JF Meilof, JD Laman - Journal of Molecular Medicine, 2018 - Springer
Multiple sclerosis (MS) is a chronic and often progressive, demyelinating disease of the
central nervous system (CNS) white and gray matter and the single most common cause of …

A senescence-centric view of aging: implications for longevity and disease

M Borghesan, WMH Hoogaars, M Varela-Eirin… - Trends in cell …, 2020 - cell.com
Cellular senescence is a state of stable cell cycle arrest associated with macromolecular
alterations and secretion of proinflammatory cytokines and molecules. From their initial …

From the divergence of senescent cell fates to mechanisms and selectivity of senolytic drugs

V L'Hôte, C Mann, JY Thuret - Open Biology, 2022 - royalsocietypublishing.org
Senescence is a cellular stress response that involves prolonged cell survival, a quasi-
irreversible proliferative arrest and a modification of the transcriptome that sometimes …

Cellular senescence and Alzheimer disease: the egg and the chicken scenario

S Saez-Atienzar, E Masliah - Nature Reviews Neuroscience, 2020 - nature.com
Globally, 50 million people live with dementia, with Alzheimer disease (AD) being
responsible for two-thirds of the total cases. As ageing is the main risk factor for dementia …

The cellular senescence stress response in post-mitotic brain cells: cell survival at the expense of tissue degeneration

E Sah, S Krishnamurthy, MY Ahmidouch, GJ Gillispie… - Life, 2021 - mdpi.com
In 1960, Rita Levi-Montalcini and Barbara Booker made an observation that transformed
neuroscience: as neurons mature, they become apoptosis resistant. The following year …

Senescent cells, senolytics and tissue repair: the devil may be in the dosing

S Khosla - Nature aging, 2023 - nature.com
There is tremendous interest in the development of drugs that target senescent cells
('senolytic'drugs) to treat a range of age-related morbidities. However, studies in mice that …