Metformin and male reproduction: effects on Sertoli cell metabolism

Abstract

Metformin, widely used for the treatment of type 2 diabetes, is increasingly becoming the subject of research in other areas of medicine. Apart form antihyperglycemic effect of metformin has an inhibitory effect on the proliferation of various tumor cells both in vivo and in vitro. Metformin is well established in the treatment of anovulatory infertility in polycystic ovary syndrome, while its influence male reproductive function are poorly understood.