SIRT1 Regulates Late Stage of Autophagy and Mitophagy via Autophagosome–Lysosome Fusion in Cardiomyocytes
Sirtuin‐1 (SIRT1) is an NAD+‐dependent deacetylase implicated in autophagosome formation; however, whether SIRT1 also regulates autophagosome clearance during late‐stage autophagy remains unclear. Here, we investigated the role of SIRT1 in autophagosome clearance during autophagy and mitophagy in cardiomyocytes. Mitoch...