The Role of l Carnitine in Mitochondria, Prevention of Metabolic Inflexibility and Disease Initiation Role of L carnitine in the transportation of long chain fatty acid across the mitochondria membrane. Activation and Transportation of Fatty Acids to the Mitochondria via the Carnitine Shuttle with Animation Animations PharmaXChange.info Comprehensive review of the expanding roles of the carnitine pool in metabolic physiology: beyond fatty acid oxidation Journal of Translational Medicine Springer Nature Link