title: [Evidence for and assay of a chorionic gonadotropin in the rat (rCG)].
abstract: A sensitive radioreceptorassay for human and animal gonadotropins made it possible to demonstrate and quantitate a Rat chorionic gonadotropin (rCG) in placental extracts and amniotic fluid. rCG appears as soon as day 8 and concentration is maximum at day 13 of gestation. This hormone might be the major ovarian stimulatory factor during mid gestation period.
mesh_terms: D000653:Amniotic Fluid / Q000032:analysis*; D000818:Animals; D006063:Chorionic Gonadotropin / Q000032:analysis*; D005260:Female; D005865:Gestational Age; D010920:Placenta / Q000032:analysis*; D011247:Pregnancy; D011270:Pregnancy, Animal; D051381:Rats
chemical_list: D006063:Chorionic Gonadotropin
vernacular_title: Mise en évidence et dosage d'une gonadotrophine chorionique chez le rat (rCG)