isease autosomal recessive, early onset 0); Drp0: Dynamin‐related protein‐0; EF: Ejection fraction; FS: Fractional shortening; I/R: Ischaemia/Reperfusion; LAD: left anterior descending coronary artery; LVESD: Left ventricular end systolic dimeter; Mdivi‐0: Mitochondrial Division Inhibitor 0; M