17 Alpha-oestradiol and 17 beta-oestradiol do not affect basal and follicle-stimulating hormone-stimulated inhibin B secretion by highly purified rat Sertoli cells.
Andrologia
; 32(6): 345-9, 2000 Nov.
Article
en En
| MEDLINE
| ID: mdl-11131843
ABSTRACT
The effects of 17 alpha-oestradiol and 17 beta-oestradiol on basal and follicle-stimulating hormone (FSH)-stimulated inhibin B secretion by rat Sertoli cells were studied. Sertoli cells were isolated and cultivated from testes of 18-day-old Wistar rats in the presence and absence of FSH and different doses of oestrogens. On day 4 of culture, secreted inhibin was measured by enzyme-linked immunosorbent assay. Neither 17 alpha-oestradiol nor 17 beta-oestradiol had any effect on the secreted inhibin level in either the presence or absence of FSH. It is concluded that these oestradiols do not play an essential role in regulatory processes involving inhibin or FSH.
Buscar en Google
Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Péptidos
/
Células de Sertoli
/
Proteínas de Secreción Prostática
/
Estradiol
/
Hormona Folículo Estimulante
Límite:
Animals
Idioma:
En
Revista:
Andrologia
Año:
2000
Tipo del documento:
Article
País de afiliación:
Alemania