Ama-hormone aseGonadotropic ahlanganiswa emgodini we-pituitary, ngokuqondile nakakhulu e-lobe yawo yangaphambili. Wonke ama-hormone afana nalesi sigaba se-pituitary gland anesibopho ngokugcwele sokugqugquzela nokulawula zonke izigulane ze-endocrine emzimbeni womuntu.
Izinqubo ezilawula i-GG
Amahomoni aseGonadotropic abesifazane abathinta amaqanda: avuse ukubola kwe-follicle, akhuthaze ukuvuthwa kwegazi, akhulise ukusebenza komzimba ophuzi, futhi akhulise ukukhiqizwa kwamahomoni we-progesterone ne-androgen, ukukhuthaza ukunamathiselwa kweqanda odongeni lwesibeletho nokwakhiwa kwe-placenta. Kodwa ukudla kwabo ngesikhathi sokukhulelwa kungalimaza ingane. Amalungiselelo aqukethe ama-hormone e-gonadotropic anqunywe udokotela kuphela, esimweni semisebenzi yomzimba we-hypothalamic-pituitary. Abanike abesifazane besifo esingenasifo esibangelwa ukukhubazeka kwe-pituitary-ovarian, ukuphuma kwegazi, ukungena esikhathini, ukungabi namandla emisebenzini yomzimba ophuzi ophuzi, njll Ngesikhathi ukusetshenziswa kwemithi enjalo, isilinganiso somuntu ngamunye nesimiso sekhethiwe, kanye nokulungiswa kwazo kuye ngokuthi umphumela wezokwelapha .
Emadodeni, la ma-hormone athuthukisa ukuhlanganiswa kobufakazi be-testosterone kanye nemisebenzi yamaseli we-Leydig, futhi kusiza ukwehlisa amathengi ku-scrotum kubafana, i-spermatogenesis kanye nokuthuthukiswa kwezici zobunikazi zesibili. Ngesikhathi ukwelashwa kokungazalwa kwamadoda ngosizo lwe-hormone therapy, ukulawulwa kwegazi kuyadingeka emazingeni e-testosterone ne-spermogram.