Gonadotropins are glycoprotein hormones produced by the anterior pituitary's gonadotropic cells in vertebrates.
Gonadotropins are available in a variety of forms for medicinal use, primarily as a fertility treatment.
There are also fad diets and quack remedies that are illegal in a number of nations.
In vertebrates, the luteinizing hormone (LH) and follicle-stimulating hormone (FSH) are the two main gonadotropins, while primates produce a third gonadotropin called chorionic gonadotropin (CG).
(LH) and (FSH) are heterodimers that are made up of two peptide chains, an alpha, and a beta chain.
The arcuate nucleus and preoptic area of the hypothalamus secrete gonadotropins, which are controlled by gonadotropin-releasing hormone (GnRH).
Gonadotropins are available in a variety of medicinal formulations, mostly for the treatment of infertility.