NewslettersDermal Cell NewsImmune Regulation NewsCytotoxic CD4+ T Cells Eliminate Senescent Cells by Targeting Cytomegalovirus AntigenBy lbeveridge - April 3, 20230509Researchers demonstrated that a virus-immune axis controlled the senescent fibroblast accumulation in the human skin. Senescent fibroblasts increased in old skin compared with young skin.[Cell]Abstract