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G-蛋白偶联受体40激动剂和拮抗剂的研究进展

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摘要 G-蛋白偶联受体40(G-protein coupled receptor 40,GPR40),即游离脂肪酸受体1(free fatty acid receptor 1,FFAR1),是近年发现的体内饱和或不饱和中长链脂肪酸的天然受体,其主要表达于胰腺β细胞,并介导葡萄糖依赖的胰岛素分泌。糖尿病的发病机制未明,GPR40有望成为糖尿病治疗的新靶点,因其激动剂和拮抗剂不仅是进一步探索GPR40生物学功能的利器,而且为抗糖尿病药物发展开辟新途径。本研究就GPR40及其激动剂、拮抗剂与糖尿病关系的研究进展予以介绍。
出处 《福建医科大学学报》 2012年第5期371-374,共4页 Journal of Fujian Medical University
基金 福建省自然科学基金(2012J01336)
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