Both medications require empty-stomach administration
Intended for use as a reconstitution vehicle for lyophilized research compounds
Higher doses of tirzepatide may allow for engagement of the mGIPR, but it remains unclear whether these high doses alter the effect of the ratio of GLP-1R:GIPR activity, potentially confounding the interpretation of results
& Groberger, L
Automated instruments are especially useful for higher throughput purification and screening of purification conditions
GLP-1 acts through a specific G protein-coupled receptor, which is expressed in pancreatic islets, the central nervous system, lungs, kidneys, heart, intestine, and immune cells, explaining the numerous roles for GLP-1 signaling beyond blood glucose control (Zietek and Rath 2016)