pros and cons of glp-1 agonist Weight loss Medications & Lipedema GLP-1 and Dual GIP/GLP-1 Agonists

Circ Res 118(1):145156

Direct and Metabolite Effects: While direct GLP-1R expression on -cells is low, degradation products of GLP-1, such as GLP-1(9-36) , may also inhibit glucagon secretion by activating inhibitory G proteins (Gi/o) and modulating calcium channels (Zheng et al., 2024)

In rodents, these effects are restricted to earlier periods in life [178] when cells have a propensity to proliferate, which they lose in adult animals [179]

The primary pathway involves amplification of glucose-triggered insulin production by pancreatic beta cells, which enhances adipose tissue nutrient uptake and reduces circulating free fatty acid flux to the liver [28]

Randomized-controlled trials have shown that GLP-1s reduce body weight by 15 percent or more

Call to action for drug interactions between tirzepatide and heart failure guideline-directed medical therapy