Long chain fatty acid activation, entry into mitochondria and Download Scientific Diagram Role of Carnitine Shuttle System in the Active Transport of Fatty Acyl Coa into the mitochondrial Carnitine Molecule of the Month September 2003 Role of L carnitine in the transportation of long chain fatty acid across the mitochondria membrane. History of L carnitine: Implications for renal disease Journal of Renal Nutrition Carnitine: Genetic Variants Affecting Mitochondrial Energy and Health