State-of-the-art clinical results of growth hormone secretagogues, sarm and antagonists
Introduction: The term growth hormone secretagogues (GHS) encompasses compounds that were developed to increase growth release of growth hormone (GH). GHSs include growth hormone receptor secretagogue agonists (GHS-R), whose natural ligand is ghrelin, and growth hormone releasing hormone (GHRH) agonists, to which GHRH binds as a native ligand. In the context of selective androgen receptor modulators (SARM), the presence of a Toll-IL-1 receptor domain (TIR) predicts a role for SARMs in innate immunity.