Ipamorelin

Ipamorelin is a synthetic pentapeptide that functions as a highly selective agonist of the growth hormone secretagogue receptor (GHSR), also known as the ghrelin receptor. Unlike other GHRPs, Ipamorelin is noted for its specificity, as it stimulates growth hormone release without significantly elevating levels of cortisol, prolactin, or acetylcholine. Researchers utilize Ipamorelin to study the precise mechanisms of GHSR activation. In vitro studies focus on the intracellular signaling cascades triggered by Ipamorelin binding, providing critical data on the regulation of the somatotropic axis and the specific biochemical pathways involved in growth hormone secretion.