cellular senescence. functions of the sasp

ageing anatomy apoptosis apoptotic associated autocrine biology blebbing body cancer care cell cells cellular changes chromosome death destruction diagram disease division functions genetic genetics health healthy human illness illustration immune inflammation killer loop macrophage mechanism medical medicine membrane natural necrosis nkcell nucleus oncology paracrine phenotype process programmed repair replication reproduction research sasp schematic science scientific secretory senescence senescent signaling spread structure tcell tissue vector