[Meiogenic function of follicular fluid. Gonadotropins and labeling with Na2 35SO4 in follicular cells and ovocytes in immature mice].
The injection in immature mouse of pregnant mare serum gonadotrophin (PMSG) and human chorionic gonadotrophin (HCG) with Na2 35SO4 in a strict equilibrium allowed us to show the concentration of 35S in the follicular fluid (meiogenic function) and around maturating oocytes (meiosis). This result allow new cytological progress in the field of vertebrates oogenesis.
D000818:Animals; D006063:Chorionic Gonadotropin / Q000494:pharmacology; D005260:Female; D006064:Gonadotropins, Equine / Q000494:pharmacology*; D008540:Meiosis; D051379:Mice; D009865:Oocytes / Q000378:metabolism; D006080:Ovarian Follicle / Q000187:drug effects* / Q000378:metabolism / Q000648:ultrastructure; D013431:Sulfates / Q000378:metabolism*
D006063:Chorionic Gonadotropin; D006064:Gonadotropins, Equine; D013431:Sulfates
Fonction méiogène du liquide folliculaire. Gonadotrophines et charge en Na2 35SO4 dans les cellulses folliculaires et lovocyte chez la souris impubère