PLOD1 and polycystic ovary syndrome: In conclusion, our data suggest that a micronutrient supplementation that includes omega-3 fatty acids, folic acid, selenium, vitamin E, catechin, glycyrrhizin, and co-enzyme Q10, given for a minimum of 3 months, is beneficial for women with PCOS in terms of PCOS-specific parameters, namely the LH:FSH ratio, serum testosterone and serum AMH.