Pyruvate supported flux through medium chain ketothiolase promotes mitochondrial lipid tolerance in cardiac and skeletal muscles: Cell Metabolism L carnitine Transports Fat Molecules into the Mitochondria Stock Vector Illustration of isolated, energy: 89260659 The mechanism by which long chain fatty acids enter the mitochondria. Download Scientific Diagram Nutritional and Hormonal Regulation of Citrate and Carnitine Acylcarnitine Transporters: Two Mitochondrial Carriers Involved in Fatty Acid Metabolism