V1bR enhances glucose-stimulated insulin secretion by paracrine production of glucagon which activates GLP-1 receptor.
Ying YunShimeng GuoXin XiePublished in: Cell & bioscience (2024)
Our study revealed a crosstalk between α and β cells initiated by AVP/V1bR and mediated by glucagon/GLP-1R, providing a mechanism to develop new glucose-controlling therapies targeting V1bR.