Abstract
Using in vitro bioassays and radioimmunoassays, the authors examined the interactions between purified 32kD ovine inhibin, testosterone, and dihydrotestosterone on basal and GnRH-stimulated secretion of gonadotropins in primary rat pituitary cell cultures. This study demonstrates that inhibin and androgens: 1) differentially regulate gonadotropin levels, 2) cause changes in the amounts of bioactive and immunoactive FSH and LH released. In conclusion, differences in bio- and immuno-FSH and LH secretion suggest that the endocrine milieu results in not only quantitative but qualitative changes in the secreted gonadotropin isoforms.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.