Use cAMP analog. 8-Br-cAMP can increase insulin secretion and GLP-1 (7-36) NH2 can increase intracellular cAMP concentration.

• CAMP类似物8-溴环磷酸腺苷(8-Br-cAMP)增加了胰岛素分泌,GLP-1(7-36)NH2则增加了胞内第二信使cAMP的浓度。