Related research supplies
& Suga, H
The pathway regulates endothelial cell migration, an important step in angiogenesis
When they do not function properly, overall cellular health declines

GLP-1R, a core member of the GPCR family, is widely present on the surfaces of various cells in the human body.1,2 By specifically binding to the key hormone GLP-1, it regulates blood glucose levels and lipid metabolism.3,4 This receptor and its agonists hold significant therapeutic potential, reshaping the treatment approaches for multiple diseases, including diabetes, cardiovascular disorders, and neurodegenerative diseases .5,6,7 GLP-1 is a peptide produced by the cleavage of proglucagon, mainly synthesized in the intestinal mucosal L-cells, pancreatic islet -cells, and neurons in the nucleus of the solitary tract.3,4 GLP-1RAs mimic the action of endogenous GLP-1, activating GLP-1R, thereby enhancing insulin secretion, inhibiting glucagon release, delaying gastric emptying, and reducing food intake through central appetite suppression.8,9,10 These mechanisms make GLP-1RAs powerful tools for controlling blood glucose and improving metabolic syndrome

Notably, proteins such as MRPS36 and RNF181 were significantly upregulated, while ABCB9 and RIC1 were downregulated