Systemic regulation of L carnitine in nutritional metabolism in zebrafish, Danio rerio Scientific Reports L Carnitine has a range of benefits for women with PCOS but, a new study set out to look at carnitine's impact on some of PCOS key indicators. One of those benefits reported PDF) Effect of an L Carnitine Containing Peritoneal Dialysate on Insulin Sensitivity in Patients Treated With CAPD: A 4 Month, Prospective, Multicenter Randomized Trial Hepatic selective insulin resistance at the intersection of insulin signaling and metabolic dysfunction associated steatotic liver disease: Cell Metabolism