The methods of peptides design and modification to improve the stability, half-life time, and specificity of AMPs include amino acid substitution, cyclization, hybridization, fragmentation, modification of C- and N-terminal of a peptide by polymer or targeting molecules, Citation205,Citation206 etc
"Fiber also helps manage GLP-1-associated constipation, adds Obici
Exendin-4 (10 g/kg) treated SD rats by subcutaneous injection for 75 days, reduced body weight by approximately 30%, significantly reduced insulin, adiponectin, and leptin levels, but caused pancreatic acinar inflammation and pus toxicosis [7]
Delayed gastric emptying leaves food and liquid in the stomach longer, increasing stretch and chemical stimulus to visceral afferents that communicate with the brainstem nausea centers
Dopamine regulates the reward learning system by stimulating the mesolimbic circle (Steinberg et al., 2013