PNPLA3 and polycystic ovary syndrome: This study concluded that mRNA from patatin-like phospholipase domain-containing 3 (PNPLA3) and mevalonate miphosphate mecarboxylase (MVD), and several miRNAs (hsa-miR-205-5p, hsa- miR-210-5p, has-and miR-144-5p), together with miRNA-associated lncRNAs and circRNAs, play critical roles in the initiation and progression of PCOS [82].