J Neurochem 109:525538 Gomeza J, Ohno K, Betz H (2003) Glycine transporter isoforms in the mammalian central nervous system: structures, functions and therapeutic promises
Cahn A, Wiviott SD, Mosenzon O, Murphy SA, Goodrich EL, Yanuv I, Rozenberg A, Wilding JPH, Leiter LA, Bhatt DL, et al
Excellent QC
Wolf C, Lpez del Amo V, Arndt S, Bueno D, Tenzer S, Hanschmann E-M, et al
Well cover those in detail below
A 2024 review in BioImpacts synthesizing the topical GHK-Cu evidence concluded that the peptide has consistent anti-wrinkle and skin-rejuvenating activity in human studies, though formulation and delivery remain ongoing challenges [5]