Control of satellite cell function in muscle regeneration and its disruption in ageing

P Sousa-Victor, L García-Prat… - … Reviews Molecular Cell …, 2022 - nature.com
Skeletal muscle contains a designated population of adult stem cells, called satellite cells,
which are generally quiescent. In homeostasis, satellite cells proliferate only sporadically …

[HTML][HTML] The pleiotropic neuroprotective effects of resveratrol in cognitive decline and Alzheimer's disease pathology: From antioxidant to epigenetic therapy

C Grinán-Ferré, A Bellver-Sanchis, V Izquierdo… - Ageing Research …, 2021 - Elsevier
While the elderly segment of the population continues growing in importance,
neurodegenerative diseases increase exponentially. Lifestyle factors such as nutrition …

Mitochondrial dynamics maintain muscle stem cell regenerative competence throughout adult life by regulating metabolism and mitophagy

X Hong, J Isern, S Campanario, E Perdiguero… - Cell Stem Cell, 2022 - cell.com
Skeletal muscle regeneration depends on the correct expansion of resident quiescent stem
cells (satellite cells), a process that becomes less efficient with aging. Here, we show that …

Age-related matrix stiffening epigenetically regulates α-Klotho expression and compromises chondrocyte integrity

H Iijima, G Gilmer, K Wang, AC Bean, Y He… - Nature …, 2023 - nature.com
Extracellular matrix stiffening is a quintessential feature of cartilage aging, a leading cause
of knee osteoarthritis. Yet, the downstream molecular and cellular consequences of age …

Cellular rejuvenation: molecular mechanisms and potential therapeutic interventions for diseases

S Ji, M **ong, H Chen, Y Liu, L Zhou, Y Hong… - … and Targeted Therapy, 2023 - nature.com
The ageing process is a systemic decline from cellular dysfunction to organ degeneration,
with more predisposition to deteriorated disorders. Rejuvenation refers to giving aged cells …

Adult stem cells at work: regenerating skeletal muscle

M Schmidt, SC Schüler, SS Hüttner, B von Eyss… - Cellular and Molecular …, 2019 - Springer
Skeletal muscle regeneration is a finely tuned process involving the activation of various
cellular and molecular processes. Satellite cells, the stem cells of skeletal muscle, are …

Regulation of aged skeletal muscle regeneration by circulating extracellular vesicles

A Sahu, ZJ Clemens, SN Shinde, S Sivakumar, A Pius… - Nature aging, 2021 - nature.com
Heterochronic blood exchange (HBE) has demonstrated that circulating factors restore
youthful features to aged tissues. However, the systemic mediators of those rejuvenating …

Metformin potentiates nephrotoxicity by promoting NETosis in response to renal ferroptosis

Z Cai, X Wu, Z Song, S Sun, Y Su, T Wang, X Cheng… - Cell Discovery, 2023 - nature.com
Given the rapidly aging population, aging-related diseases are becoming an excessive
burden on the global healthcare system. Metformin has been shown to be beneficial to many …

Klotho, oxidative stress, and mitochondrial damage in kidney disease

J Donate-Correa, B Martín-Carro, JB Cannata-Andía… - Antioxidants, 2023 - mdpi.com
Reducing oxidative stress stands at the center of a prevention and control strategy for
mitigating cellular senescence and aging. Kidney disease is characterized by a premature …

Programmed ageing: decline of stem cell renewal, immunosenescence, and Alzheimer's disease

R Lathe, D St. Clair - Biological Reviews, 2023 - Wiley Online Library
The characteristic maximum lifespan varies enormously across animal species from a few
hours to hundreds of years. This argues that maximum lifespan, and the ageing process that …