FUNDC1-dependent mitophagy determines axon regeneration capacity

: Δψm: mitochondrial membrane potential; DIV: days in vitro; DRG: dorsal root ganglion; KO: knockout; LIR: LC3-interacting region; P60: postnatal day 60; PNS: peripheral nervous system; PSI: post sciatic nerve injury; ROS: reactive oxygen species; SD: standard deviation; SNI: sciatic nerve injury; TEM: transmission electron microscopy; TG: transgenic; TMRE: tetramethylrhodamine ethylester; UA: urolithin A; WT: wild type.