Abstract

The secretion of growth hormone (GH) is governed by the remarkably complex interaction of neural and feedback regulatory components. The net result is a striking pulsatile pattern of GH release evident in every mammalian species studied so far. Extensive experimental evidence indicates that the episodic pattern of GH release from the pituitary gland is generated by a delicate interplay between at least two hypothalamic hormones--a stimulatory GH-releasing factor (GRF) and an inhibitory hormone, somatostatin (SRIF). This paper will focus on the interrelation of GRF and SRIF, and on the modulatory influence of GH and insulin-like growth factor (IGF) feedback, in the genesis of episodic GH secretion.

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

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.