In another study, semaglutide exhibited greater potency in activating GLP-1R compared to GLP-1, with an EC50 of 6.2 pM for semaglutide vs 16.2 pM for GLP-1 (95) (The variability in EC50 values among different studies for GLP-1 was not uncommon attributable to varying assay conditions)
its absence is informative but not disqualifying, especially when mechanistic and physiological evidence is otherwise robust (Nelson et al., 2015)
As such, a larger study with broader eligibility criteria would augment generalizability of the study outcomes
They work through different but complementary mechanisms that help maintain healthy cell function
An ingestible self-orienting system for oral delivery of macromolecules
The evidence is strongest for improvements in weight, BMI, insulin resistance, waist circumference, and some androgen-related markers