摘要: |
黑皮质素受体4(melanocortin-4 receptor,MC4R)是一种参与中枢调节的G蛋白偶联受体,主要存在于皮质、丘脑、下丘脑、脑干。激活MC4R可产生多种生理功能,因此本文就近年来新发现的外源性MC4R激动剂RM-493、RO27-3225和PT-141的生理功能及其研究进展做一综述,旨在为今后临床用药提供参考。 |
关键词: 黑皮质素受体4 RM-493 RO27-3225 PT-141 |
DOI:10.13748/j.cnki.issn1007-7693.2021.13.016 |
分类号:R961 |
基金项目:国家临床重点专科建设项目(国卫办医函[2013]544号) |
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Research Progress of Melanocortin-4 Receptor Agonist |
ZHAO Hongli1,2, FENG Guilong2
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1.Shanxi Medical University, Taiyuan 030001, China;2.Department of Emergency, First Hospital of Shanxi Medical University, Taiyuan 030001, China
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Abstract: |
Melanocortin-4 receptor(MC4R) is a G-protein-coupled receptor involved in central regulation, which mainly exists in cortex, thalamus, hypothalamus and brain stem. Activation of MC4R can produce a variety of physiological functions, so the recent discovery of exogenous MC4R agonists RM-493, RO27-3225 and PT-141 as well as their physiological functions and research progress are reviewed in this paper to reference evidence for future clinical use. |
Key words: melanocortin-4 receptor RM-493 RO27-3225 PT-141 |