In the ovary, mammalian oocytes resume meiosis and mature to the second metaphase when they are stimulated with gonadotropins. Similarly, oocytes can mature in vitro when they are liberated from ovarian follicles under appropriate culture conditions. The
In the ovary, mammalian oocytes resume meiosis and mature to the second metaphase when they are stimulated with gonadotropins. Similarly, oocytes can mature in vitro when they are liberated from ovarian follicles under appropriate culture conditions. The (en)