Cellular senescence in brain aging and cognitive decline

A Shafqat, S Khan, MH Omer, M Niaz… - Frontiers in aging …, 2023 - frontiersin.org
… mechanisms through which senescent brain cells contribute to … cells, but not all cells
expressing p16 Ink4a are senescent and not all p16 Ink4a -positive SCs are present in the brain. …

Cellular senescence at the crossroads of inflammation and Alzheimer's disease

A Guerrero, B De Strooper… - Trends in …, 2021 - cell.com
… The question arises whether senescence-induced inflammation … of cellular senescence
as a driver of the aging phenotype, and discuss the current evidence that connects senescence

Tau protein aggregation is associated with cellular senescence in the brain

N Musi, JM Valentine, KR Sickora, E Baeuerle… - Aging cell, 2018 - Wiley Online Library
… reduce NFTs and pharmacologically clear senescent cells. Our results indicate that NFTs
induce cellular senescence in transgenic mice and postmortem human brain tissue. We also …

Vascular cell senescence contributes to blood–brain barrier breakdown

Y Yamazaki, DJ Baker, M Tachibana, CC Liu… - Stroke, 2016 - Am Heart Assoc
… between vascular cell senescence and BBB integrity in vivo, we analyzed brain microvessels
in BubR1 H/H mice. Because it has already been shown that senescent cells accumulate …

Is microglial dystrophy a form of cellular senescence? An analysis of senescence markers in the aged human brain

P Neumann, DE Lenz, WJ Streit, I Bechmann - Glia, 2023 - Wiley Online Library
… of cell senescence by performing double and triple staining in sections of the temporal lobe
and brain … driving cellular senescence contribute to dystrophic transformation of microglia. …

Implicating endothelial cell senescence to dysfunction in the ageing and diseased brain

SI Graves, DJ Baker - Basic & clinical pharmacology & …, 2020 - Wiley Online Library
… to DNA damage or other cellular stresses. We discuss evidence for endothelial cell senescence
in ageing and cardiovascular disease, and how CEC senescence may contribute to age-…

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

S Saez-Atienzar, E Masliah - Nature Reviews Neuroscience, 2020 - nature.com
… are not cleared then the accumulation of senescent cells becomes greater with time, … as a
pro-senescence stimulus and induces cellular senescence in different brain cell types, leading …

Cellular senescence and the blood–brain barrier: Implications for aging and age-related diseases

RC Knopp, MA Erickson, EM Rhea… - Experimental …, 2023 - journals.sagepub.com
… into cellular senescence and its influence in disease. Recent studies have explored evidence
for senescence in brain cells … is significant evidence for endothelial cell senescence in age-…

Cellular senescence in glioma

R Chojak, J Fares, E Petrosyan, MS Lesniak - Journal of Neuro-Oncology, 2023 - Springer
… Glioma is the most common primary brain tumor and is often associated with treatment
resistance and … , both of which induce cellular senescence—a tumor suppression mechanism. …

Aging, cellular senescence, and progressive multiple sclerosis

D Papadopoulos, R Magliozzi… - Frontiers in Cellular …, 2020 - frontiersin.org
… In MS, accelerated cellular senescence may drive disease … blood-brain barrier integrity
and ultimately neurodegeneration. Here we discuss the evidence linking cellular senescence to …