
The ATF6α arm of the Unfolded Protein Response mediates replicative senescence in human fibroblasts through a COX2/prostaglandin E2 intracrine pathway
Keywords: ER stress; endoplasmic reticulum stress; ATF6α; activating transcription factor 6 alpha; UPR; Unfolded Protein Response; COX2; cyclooxygenase 2; PGE2; prostaglandin E2; EP3; prostaglandin receptor 3; PTGS2; prostaglandin-endoperoxide synthase 2; Senescen