TMAO: Why It Increases & Factors That May Reduce TMAO levels SelfDecode Labs Full article: Gut microbes with the gbu genes determine TMAO production from L carnitine intake and serve as a biomarker for precision nutrition Oolong Tea Extract and Citrus Peel Polymethoxyflavones Reduce Transformation of l Carnitine to Trimethylamine N Oxide and Decrease Vascular Inflammation in l Carnitine Feeding Mice Journal of Agricultural and Food Chemistry Identification of TMAO producer phenotype and hostdietgut dysbiosis by carnitine challenge test in human and germ free mice Gut This #GUTRecentAdvancesInBasicScience review synthesises emerging evidence linking the microbiome to cardiovascular disease, highlighting shared inflammatory and metabolic pathways. Fusco et al. present Gut microbiota and atherosclerosis access it Butyrobetaine Is a Proatherogenic Intermediate in Gut Microbial Metabolism of L Carnitine to TMAO ScienceDirect