Trimethylamine N oxide (TMAO) is a small molecule produced in humans primarily by the gut liver axis and has become an important biomarker, and possible mediator, of cardiometabolic and renal disease. Dietary choline, phosphatidylcholine ( NOW Foods Acetyl L Carnitine 500Mg Amino Acid, 200 Vegetable Capsules for Cognitive Support Walmart.com L Carnitine Linus Pauling Institute Oregon State University Full article: Trimethylamine N oxide formation, the bacterial taxa involved and intervention strategies to reduce its concentration in the human body Can diet modulate trimethylamine N oxide (TMAO) production? What do we know so far? European Journal of Nutrition Springer Nature Link Synthesis of TMA and malic semialdehyde from L carnitine, postulated Download Scientific Diagram