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. 2021 Mar 11;9:656201. doi: 10.3389/fcell.2021.656201

FIGURE 2.

FIGURE 2

Key targets and mechanisms of crosstalk between autophagy and mitochondria. Pharmacological interventions that mainly target autophagy or mitochondrial function are shown in blue and red, respectively. See text for details. Abbreviations: DRP1, Dynamin-1-like protein; eIF5AHyp, hypusinated Eukaryotic translation initiation factor 5A-1; ETC, electron transport chain; MFN1/2, Mitofusin-1/2; OPA1, Optic atrophy protein 1/Dynamin-like 120 kDa protein, mitochondrial; PE, phosphatidyethanolamine; PGC-1α, Peroxisome proliferator-activated receptor gamma coactivator 1-alpha; PPARγ, Peroxisome proliferator-activated receptor gamma; ROS, reactive oxygen species; TFEB, Transcription factor EB; ULK1, Unc-51-like kinase 1.