What role does FSH play in spermatogenesis?
Understand the Problem
The question is asking about the function of Follicle Stimulating Hormone (FSH) in the process of spermatogenesis, specifically which option correctly describes its role.
Answer
FSH stimulates Sertoli cells to aid spermatogenesis by increasing germ cell numbers and androgen production.
FSH (Follicle Stimulating Hormone) directly stimulates the Sertoli cells in the testes which are crucial for nurturing germ cells and supporting the process of spermatogenesis. It helps to increase germ cell numbers, enhances androgen production by Leydig cells, and promotes sertoli cell proliferation and spermatogonial proliferation.
Answer for screen readers
FSH (Follicle Stimulating Hormone) directly stimulates the Sertoli cells in the testes which are crucial for nurturing germ cells and supporting the process of spermatogenesis. It helps to increase germ cell numbers, enhances androgen production by Leydig cells, and promotes sertoli cell proliferation and spermatogonial proliferation.
More Information
FSH is vital not only for the initiation but also for the maintenance of spermatogenesis, acting primarily through the stimulation of Sertoli cells. These cells play a key role in the maturation and environmental support of developing sperm cells.
Sources
- Role of Follicle-Stimulating Hormone in Spermatogenesis - PMC - pmc.ncbi.nlm.nih.gov
- Follicle-Stimulating Hormone (FSH) Action on Spermatogenesis - pmc.ncbi.nlm.nih.gov
- Role of FSH in the regulation of spermatogenesis: clinical aspects - onlinelibrary.wiley.com
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