Buscar
Mostrando ítems 1-10 de 37
Inhibin B and the ovarian follicular reserve
(2002-01-01)
Inhibins are dimeric glycoproteins composed of an α-subunit and a βA-subunit (inhibin A) or βB-subunit (inhibin B), which inhibits pituitary gonadotropin secretion of FSH. The inhibin B is a product of the cohort of antral ...
Inhibin B and the ovarian follicular reserve
(2002-01-01)
Inhibins are dimeric glycoproteins composed of an α-subunit and a βA-subunit (inhibin A) or βB-subunit (inhibin B), which inhibits pituitary gonadotropin secretion of FSH. The inhibin B is a product of the cohort of antral ...
Importance of Serum Testicular Protein Hormone Measurement in the Assessment of Disorders of Sex Development
(Karger, 2018-02)
Commonly known for testosterone secretion, the testes also produce the protein hormones anti-müllerian hormone (AMH), inhibin B, and insulin-like factor 3 (INSL3). AMH and inhibin B are secreted by Sertoli cells, whereas ...
Regulation of inhibin/activin expression in rat early antral follicles
(Elsevier Ireland, 2009-10)
The aim of the present study was to determine the endocrine activity of cultured early antral follicles (EAF) isolated from prepubertal diethylstilbestrol-treated rats. The effect of steroidogenic substrates and FSH on ...
FOLLICLE-STIMULATING HORMONE-GRANULOSA CELL AXIS INVOLVEMENT IN THE ANTIFOLLICULOTROPHIC EFFECT OF LOW-DOSE MIFEPRISTONE (RU486)
(OXFORD UNIV PRESS UNITED KINGDOM, 1995)
This study was designed to assess the involvement of follicle stimulating hormone (FSH)-granulosa and luteinizing hormone (LH)-theca axes in the antifolliculotrophic effect of mifepristone. Plasma gonadotrophins, including ...
Activin-inhibitory action on lactotrophs is decreased lactotroph hyperplasia
(BioScientifica, 2019-12)
Among all the hormone-secreting pituitary tumours, prolactinomas are the mostfrequently found in the clinic. Since dopamine is the primary inhibitor of lactotroph function, dopamine agonists represent the first-line therapy. ...