Initially, incretin therapies focused on synthesizing GLP-1 analogues that were resistant to degradation by dipeptidyl peptidase-4 (DPP-4), which rapidly breaks down endogenous GLP-1 (Rhrborn et al., 2015)
But weight loss is only part of the picture
Yoneyama T, Ishikawa S, Fujimaki S (2015) Route and regulation of zinc, cadmium, and iron transport in rice plants ( Oryza sativa L.) during vegetative growth and grain filling: Metal transporters, metal speciation, grain Cd reduction and Zn and Fe biofortification
The appetite-suppressing effects occur through actions on the central nervous system, particularly in areas of the brain that regulate hunger and food intake
This is both a legal obligation and a patient care touchpoint
While this variety offers more choices, it also creates confusion about what actually works and what is safe for long-term use