Mechanism of L carnitine action on female fertility. LC enters the Download Scientific Diagram L Carnitine and Male Fertility: Is Supplementation Beneficial? The protective effect of L carnitine on testosterone synthesis pathway, and spermatogenesis in monosodium glutamate induced rats BMC Complementary Medicine and Therapies Springer Nature Link Frontiers The Effect of Antioxidants on Sperm Quality Parameters and Pregnancy Rates for Idiopathic Male Infertility: A Network Meta Analysis of Randomized Controlled Trials