glp-1 antagonists A summary of the actions of GIPR agonists and with and Bioanalysis of GLP-1 Antagonist Drugs

Among these, 10 studies with two arms comparing GLP-1RAs to placebo were included in the meta-analysis

This could enable a higher-margin product line

More Powerful Glycemic Control Both tirzepatide and retatrutide significantly improve blood sugar control

It is not entirely clear whether GLP-1RAs have direct effects on tumor cells, or if the benefits seen in animal models are entirely due to the indirect effect of decreased food intake

JAMA 327(2):138150 [DOI] [PMC free article] [PubMed] [Google Scholar] 63.Bergmann NC et al (2023) Semaglutide for the treatment of overweight and obesity: a review

Consistent with a role of vagal afferents and vagal afferent GLP-1 receptors in the eating-inhibitory effect of peripheral endogenous GLP-1, virus-mediated knockdown of GLP-1R in vagal afferent neurons increased meal size, accelerated gastric emptying, and reduced prandial insulin secretion in rats, while not affecting 24 h food intake or body weight [518]