134: MITOCHONDRIAL FISSION & CELL-FREE MITOCHONDRIA MEDIATE CARDIAC DYSFUNCTION IN OBESITY CARDIOMYOPATHY. (15th December 2022) - Li, Sin Jin; Chen, Ching-Yi; Ostberg, Nicolai; Tetri, Laura; Cornell, Timothy; Mochly-Rosen, Daria; Haileselassie, Bereketeab