doi: 10.3389/fneur.2025.1635441 Received 30 May 2025 Accepted 14 July 2025 Published 30 July 2025 Volume 16 - 2025 Edited by Vassiliy Tsytsarev, University of Maryland, United States Reviewed by Mikhail Inyushin, Central University of the Caribbean, Puerto Rico Megha Mete, Srinath University, India Updates Copyright 2025 Xu, Dong, Yuan, Chen, Shu and Yu
M.NawazA.EvansM
Nat Rev Endocrinol 19 , 6667 (2023)
The name reflects the three amino acids that form the peptide structure: Glycine Histidine Lysine Although GHK itself is biologically active, its most studied and therapeutically relevant form is GHK-Cu, which is formed when the peptide binds with a copper ion
Gao M, Chen L, Yu H, et al
Researchers working with compounds like BPC-157 or TB-500 should approach this step with the same rigor applied to any other aspect of experimental protocol