摘要
Senescence,a multifaceted cellular process,intricately regulates organismal aging by imposing irreversible growth arrest on cells.This phenomenon,characterized by altered gene expression and the accumulation of senescent cells,significantly contributes to age-related physiological decline and the onset of various age-associated pathologies[1].Cellular senescence,the irreversible cessation of cell division,is intricately linked to the aging process in individuals[2].As organisms age,the accumulation of senescent cells increases,contributing to tissue dysfunction and the development of age-related pathologies.Understanding the mechanisms underlying cellular senescence holds promise for elucidating the fundamental processes governing aging and may pave the way for targeted interventions to mitigate age-associated decline[3].
基金
supported by Shandong Provincial Natural Science Foundation General Program(ZR2022MH226).
