Hepatic MC3R is a regulator of lipid droplet autophagy and liver steatosis

: AP:autophagosome; CNS:central nervous system; EIF4EBP1: eukaryotic translation initiationfactor 4E binding protein 1; EM: electron microscopy; LD: lipiddroplets; GFP: green fluorescent protein; MAFLD: metabolic-associatedfatty liver disease; MAP1LC3/LC3-II: microtubule-associated protein 1light chain 3-II; MC3R: melanocortin 3 receptor; MTORC1: mechanistictarget of rapamycin kinase complex 1; NDP-42:norleucine D-phenylalanine compound-42; TFEB: transcriptionfactor EB.