Article
Senescence-associated secretory phenotype in lung cancer: remodeling the tumor microenvironment for metastasis and immune suppression
29 May 2025
Abstract excerpt
Cellular senescence exerts dual roles in lung cancer pathogenesis: initially suppressing tumorigenesis via p53/p21/p16-mediated cell cycle arrest, but promoting malignancy through the senescence-associated secretory phenotype (SASP). SASP secretes cytokines, proteases, and growth factors, reshaping the tumor microenvironment (TME) to drive immune evasion, metastasis, and therapy resistance. NF-κB activation...
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