l carnitine tmao nature medicine 2013 koeth Intestinal microbiota metabolism of l-carnitine, a nutrient in red meat, promotes atherosclerosis Gut Metabolite Trimethylamine-N-Oxide in Atherosclerosis:
Description
Author Contributions S Eccles: formal analysis, investigation, project administration, and writingreview and editing

In practice, the effect does not look identical for everyone

Weighted gene co-expression network analysis (WGCNA) identified genotype-driven, rather than treatment-driven, gene modules, highlighting distinct transcriptional architectures between WT and KO animals

Although Acetyl L-Carnitine still plays a role in energy metabolism, it is usually considered more brain-focused than regular L-Carnitine forms used mainly for exercise and fat metabolism support
