TMAO: Why It Increases & Factors That May Reduce TMAO levels SelfDecode Labs Simultaneous quantification of trimethylamine oxide and its precursors from gut microbial metabolic pathway Optimal DX FYI: Gut Microbes Increase TMAO L Carnitine intake and high trimethylamine N oxide plasma levels correlate with low aortic lesions in ApoE transgenic mice expressing CETP Atherosclerosis Linking anaerobic gut bacteria and cardiovascular disease Nature Microbiology