Siddiqui S, Ahmed N, Goswami M, Chakrabarty A, Chowdhury G
Second, the gut can act independently as if it has a mind of its own: due to local reflex circuits, the ENS is capable of functioning with and without input from the central nervous system (Fleming II et al., 2020)
Figure 3 shows the release profiles of the GHK-Cu peptide from anionic (AL-DCP15-GHK-0.5) and cationic (CL-SA7-GHK-0.5) liposome dispersions and from the PBS solution (GHK-0.5)
This limits the dose of drug that can be delivered at one time, requiring that formulations appropriate for intranasal delivery be highly concentrated, soluble and stable to ensure effective dosing within the limited volume
[1] [8] As a dual agonist, tirzepatide activates both GIP and GLP-1 receptors, which are incretin hormones that play crucial roles in glucose homeostasis and metabolic regulation