Autophagy is a biological process that is crucial to maintain cellular homeostasis and is regulated by several metabolic pathways, including the p53 tumor suppressor pathway. In this issue of Genes & Development, Kenzelmann Broz and colleagues (pp. 1016-1031) show how the p53 family as a whole, including p63 and p73, collaborate in controlling autophagy to support tumor suppression.
Keywords: ChIP-seq; RNA-seq; autophagy; p53; tumor suppression.