PDF] Trimethylamine N Oxide, the Microbiome, and Heart and Kidney Disease. Semantic Scholar Intestinal microbiota metabolism of l carnitine, a nutrient in red meat, promotes atherosclerosis Nature Medicine Gut Microbiota and Ischemic Stroke: The Role of Trimethylamine N Oxide Comparison of short term and long term effects of peroral L carnitine intake: clinical implications of elevated TMAO levels in cardiovascular complications 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)