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inhibin

American  
[in-hib-in] / ɪnˈhɪb ɪn /
Biochemistry.
  1. a hormone, found in semen, that acts on the pituitary gland to decrease FSH.


Etymology

Origin of inhibin

First recorded in 1980–85; inhib(it) + -in 2

Example Sentences

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See Examples For:

If the sperm count reaches 20 million/ml, the Sertoli cells cease the release of inhibin, and the sperm count increases.

From Textbooks Jun. 9, 2022

FSH production is inhibited by the hormone inhibin, which is released by the testes.

From Textbooks Jun. 9, 2022

These polypeptide hormones correlate directly with Sertoli cell function and sperm number; inhibin B can be used as a marker of spermatogenic activity.

From Textbooks Jun. 19, 2013

During the years leading up to menopause, there is a decrease in the levels of the hormone inhibin, which normally participates in a negative feedback loop to the pituitary to control the production of FSH.

From Textbooks Jun. 19, 2013

In males, FSH stimulates sperm maturation, which is inhibited by the hormone inhibin.

From Textbooks Jun. 19, 2013

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