Return to search

Characterizing the extracellular domains of the relaxin and INSL3 receptors, LGR7 and LGR8

Relaxin and insulin-like peptide-3 (INSL3) are closely related reproductive hormones that are derived from a common ancestor. Relaxin was initially named for its ability to relax the pubic symphysis in pregnant guinea pigs at parturition. Since then relaxin has been found to be involved in many physiological processes based on its ability to stimulate the breakdown and remodeling of collagen fibers. INSL3 is also known as Leydig insulin-like hormone and the relaxin-like factor, and is produced by the Leydig cells in the testis, the thecal and luteal cells of the ovary, the thyroid, placenta and mammary gland. INSL3 induces transabdominal testicular descent by stimulating the development of the gubernacular ligament, which subsequently swells and contracts to pull the fetal testes towards the inguinal wall. In adults however, evidence suggests that INSL3 is involved in reproductive function, acting to promote the survival of male and female germ cells.

Identiferoai:union.ndltd.org:ADTP/245597
CreatorsScott, Daniel James
Source SetsAustraliasian Digital Theses Program
LanguageEnglish
Detected LanguageEnglish
RightsTerms and Conditions: Copyright in works deposited in the University of Melbourne Eprints Repository (UMER) is retained by the copyright owner. The work may not be altered without permission from the copyright owner. Readers may only, download, print, and save electronic copies of whole works for their own personal non-commercial use. Any use that exceeds these limits requires permission from the copyright owner. Attribution is essential when quoting or paraphrasing from these works., Open Access

Page generated in 0.0018 seconds