Bombesin-like receptor 3

From WikiMD's Wellness Encyclopedia

Bombesin-like receptor 3 (BRS-3) is a protein that in humans is encoded by the BRS3 gene. BRS-3 is a member of the bombesin family of receptors, which also includes gastrin-releasing peptide receptor and neuromedin B receptor.

Function[edit | edit source]

BRS-3 is a G protein-coupled receptor that is not known to be naturally activated by any endogenous ligand. However, it has been shown to bind synthetic ligands such as bombesin and gastrin-releasing peptide. The function of BRS-3 is not well understood, but it is thought to play a role in energy homeostasis and body weight regulation.

Clinical significance[edit | edit source]

Mutations in the BRS3 gene have been associated with obesity in humans and mice. In addition, BRS-3 has been implicated in the regulation of insulin secretion and glucose metabolism, suggesting a potential role in the development of type 2 diabetes.

See also[edit | edit source]

References[edit | edit source]



Ideogram human chromosome 8.svg
   This article is a Human chromosome 8 gene stub. You can help WikiMD by expanding it!


Medicine-stub.png
This article is a stub related to medicine. You can help WikiMD by expanding it!


WikiMD
Navigation: Wellness - Encyclopedia - Health topics - Disease Index‏‎ - Drugs - World Directory - Gray's Anatomy - Keto diet - Recipes

Search WikiMD

Ad.Tired of being Overweight? Try W8MD's physician weight loss program.
Semaglutide (Ozempic / Wegovy and Tirzepatide (Mounjaro / Zepbound) available.
Advertise on WikiMD

WikiMD's Wellness Encyclopedia

Let Food Be Thy Medicine
Medicine Thy Food - Hippocrates

Medical Disclaimer: WikiMD is not a substitute for professional medical advice. The information on WikiMD is provided as an information resource only, may be incorrect, outdated or misleading, and is not to be used or relied on for any diagnostic or treatment purposes. Please consult your health care provider before making any healthcare decisions or for guidance about a specific medical condition. WikiMD expressly disclaims responsibility, and shall have no liability, for any damages, loss, injury, or liability whatsoever suffered as a result of your reliance on the information contained in this site. By visiting this site you agree to the foregoing terms and conditions, which may from time to time be changed or supplemented by WikiMD. If you do not agree to the foregoing terms and conditions, you should not enter or use this site. See full disclaimer.
Credits:Most images are courtesy of Wikimedia commons, and templates Wikipedia, licensed under CC BY SA or similar.

Contributors: Prab R. Tumpati, MD