The basis of that interest is the copper binding: the tripeptide holds on to a copper ion and is linked in research models to the extracellular matrix and to gene expression around tissue renewal
In contrast, LCACs are thought to have the potential to activate inflammation, activating the NF-B luciferase reporter gene in RAW 264.7 cells in an acyl chain length- and concentration-dependent manner, as well as the phosphorylation of JNK and ERK [54, 55]
This triple action separates it from dual agonists like Tirzepatide (GLP-1 + GIP) and single agonists like Semaglutide (GLP-1 only)
Unlike newer peptides with broader receptor engagement, its single-receptor mechanism allows for some theoretical complementary combinations though the absence of controlled clinical data on combinations with research peptides is a significant caveat that should inform all protocol decisions
Specifically, accurate measurements were taken at precise intervals of 15, 30, 45 min, 1 h, 5 h, and one day after adding the working solution