PRKN and hydrops fetalis: The mild activation of PINK1–PRKN mitophagy in cardiomyocytes prevents HF development, alleviates MI insult, attenuates dilated cardiomyopathy,16, 143, 144 induces mitophagy by modulating the Mir302a‐3p–FOXO3 axis, and alleviates myocardial IR injury by inhibiting cardiomyocyte apoptosis and ROS.16, 145