The bright and the dark sides of L carnitine supplementation: a systematic review Journal of the International Society of Sports Nutrition Springer Nature Link Obese Ningxiang pig derived microbiota rewires carnitine metabolism to promote muscle fatty acid deposition in lean DLY pigs: The Innovation The Role of Gut Microbiota Derived Trimethylamine N Oxide in the Pathogenesis and Treatment of Mild Cognitive Impairment Dietary supplementation of l carnitine ameliorates metabolic syndrome independent of trimethylamine N oxide produced by gut microbes in high fat diet induced obese mice Food & Function (RSC Publishing) Gut Derived Metabolite, Trimethylamine N oxide (TMAO) in Cardio Metabolic Diseases: Detection, Mechanism, and Potential Therapeutics Intestinal microbiota metabolism of L carnitine, a nutrient in red meat, promotes atherosclerosis