Frontiers From heart failure and kidney dysfunction to cardiorenal syndrome: TMAO may be a bridge The gut microbiota metabolite trimethylamine N oxide promotes cardiac hypertrophy by activating the autophagic degradation of SERCA2a Communications Biology Higher Carnitine Levels are Associated with Subsequent Myocardial Infarctions in HIV Higher Carnitine Tied to Almost Quintupled MI Risk in People With HIV Role of L carnitine in Cardiovascular Health: Literature Review Cureus Identification of Polymethoxyflavones (PMFs) from Orange Peel and Their Inhibitory Effects on the Formation of Trimethylamine (TMA) and Trimethylamine N oxide (TMAO) Using cntA B and cutC D Enzymes and Molecular Docking Journal of Agricultural