Serum L Carnitine Levels Are Associated With First Stroke in Chinese Adults With Hypertension Stroke Metabolite acetyl L carnitine participates in Bifidobacterium animalis F1 7 to ameliorate atherosclerotic inflammation by downregulating theTLR4 NF B pathway ScienceDirect TMAO: Why It Increases & Factors That May Reduce TMAO levels SelfDecode Labs Dietary allicin reduces transformation of L carnitine to TMAO through impact on gut microbiota ScienceDirect Ginger essential oil and citral ameliorates atherosclerosis in ApoE mice by modulating trimethylamine N oxide and gut microbiota npj Science of Food