GLP-1

Mingzhu He1, Kai Fan Cheng1, Sonya VanPatten1

  • 1The Feinstein Institutes for Medical Research, Northwell Health, Manhasset, NY, USA.

概括

阿扎提升了对降解的稳定性,为开发新的以基蛋白为基础的疗法提供了有前途的策略. 这项研究表明,基于阿扎的葡萄糖类-1受体激动剂 (GLP-1RAs) 在临床前模型中改善了代谢健康.

相关概念视频

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Incretins include glucagon-like peptide-1 (GLP-1) and glucose-dependent insulinotropic polypeptide (GIP), which stimulate insulin secretion post-meals. In type 2 diabetes, GIP's efficacy is reduced, making GLP-1 a viable drug target. GIP originates from preproGIP.
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Dipeptidyl peptidase 4 (DPP-4) is a serine protease widely distributed in the body. It's involved in the inactivation of GLP-1 and GIP hormones, which are crucial for insulin regulation. DPP-4 inhibitors, such as sitagliptin (Januvia), saxagliptin (Onglyza), linagliptin (Tradjenta), alogliptin (Nesina), and vildagliptin (Galvus), help increase the proportion of active GLP-1, enhancing insulin secretion. These inhibitors work by competitively binding to DPP-4. This binding causes a...
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