Simultaneous quantification of trimethylamine oxide and its precursors from gut microbial metabolic pathway Quercetin inhibits hepatotoxic effects by reducing trimethylamine N oxide formation in C57BL 6J mice fed with a high l carnitine diet Food & Function (RSC Publishing) DOI:10.1039 D2FO01909D L Carnitine intake and high trimethylamine N oxide plasma levels correlate with low aortic lesions in ApoE transgenic mice expressing CETP Atherosclerosis Acetyl L Carnitine