L Carnitine supplementation Dysfunction of the carnitine cycle in tumor progression: Heliyon Targeting Skeletal Muscle Dysfunction With L Carnitine for the Treatment of Patients With Chronic Obstructive Pulmonary Disease In Vivo L Carnitine is Underrated. New Meta Review Reminds Us Why. Inhibition of androgen receptor can decrease fat metabolism by decreasing carnitine palmitoyltransferase I levels in skeletal muscles of trained mice Nutrition & Metabolism Springer Nature Link Androgen receptors pack on more muscle Infinite Labs