Understanding the Benefits and Uses of Carnitine in Health and Fitness Fitness Health Role of L carnitine in oxidative metabolism. CoASH, acetyl CoA; CPT, Download Scientific Diagram Propionyl l Carnitine Improves Postischemic Blood Flow Recovery and Arteriogenetic Revascularization and Reduces Endothelial NADPH Oxidase 4Mediated Superoxide Production Arteriosclerosis, Thrombosis, and Vascular Biology The Science of Carnitine: How It Works and Why It Matters l Carnitine reduces reactive oxygen species endoplasmic reticulum stress and maintains mitochondrial function during autophagy mediated cell apoptosis in perfluorooctanesulfonate treated renal tubular cells Scientific Reports