Cellular senescence and kidney aging.
Clin Sci (Lond)
; 137(24): 1805-1821, 2023 12 22.
Article
in En
| MEDLINE
| ID: mdl-38126209
ABSTRACT
Life expectancy is increasing worldwide, and by 2050 the proportion of the world's population over 65 years of age is estimated to surpass 1.5 billion. Kidney aging is associated with molecular and physiological changes that cause a loss of renal function and of regenerative potential. As the aging population grows, it is crucial to understand the mechanisms underlying these changes, as they increase the susceptibility to developing acute kidney injury (AKI) and chronic kidney disease (CKD). Various cellular processes and molecular pathways take part in the complex process of kidney aging. In this review, we will focus on the phenomenon of cellular senescence as one of the involved mechanisms at the crossroad of kidney aging, age-related disease, and CKD. We will highlight experimental and clinical findings about the role of cellular senescence in kidney aging and CKD. In addition, we will review challenges in senescence research and emerging therapeutic aspects. We will highlight the great potential of senolytic strategies for the elimination of harmful senescent cells to promote healthy kidney aging and to avoid age-related disease and CKD. This review aims to give insight into recent discoveries and future developments, providing a comprehensive overview of current knowledge on cellular senescence and anti-senescent therapies in the kidney field.
Key words
Full text:
1
Collection:
01-internacional
Database:
MEDLINE
Main subject:
Renal Insufficiency, Chronic
/
Acute Kidney Injury
Limits:
Humans
Language:
En
Journal:
Clin Sci (Lond)
Year:
2023
Document type:
Article
Affiliation country:
Germany