Indeed it is clear that PC1/3 dominant neurons of the NTS express also other the PG peptides oxyntomodulin, glicentin, and GLP-2 together with GLP-1 (157)
Newer investigational medications such as Retatrutide act across additional pathways (Glucagon) and should not be treated as interchangeable with established treatments
Liraglutide, sold as Saxenda for weight loss, requires daily injections rather than weekly ones
For example, participants in a study involving semaglutide experienced an average weight loss of 14.9% of their body weight over a 68-week period
What Research Says Now Prescription GLP-1 drugs show strong evidence compared to patches: Semaglutide injections (Ozempic, Wegovy) and liraglutide (Saxenda, Victoza) help with weight loss and better blood sugar control
Common GLP-1 side effects include nausea, constipation, and appetite reductioneffects that typically diminish within 2-4 weeks as your body adjusts