in the Journal of Pharmacology and Experimental Therapeutics (which established Dihexas HGF/c-Met mechanism via Morris water maze rescue with HGF antagonist blockade) was the subject of an Expression of Concern in 2021 and was formally retracted in April 2025 by the publishing journal following investigation into image manipulation
This contrasts markedly with full-length growth hormone, which can impair glucose tolerance and potentially precipitate or worsen diabetes
GHK stands for glycyl-histidyl-lysine, and Cu refers to the copper ion bound to that peptide
Researchers seeking access to retatrutide for any clinical context, including individual treatment, should contact Eli Lilly directly or enrol in an authorized clinical trial
It is studied for its body protection, tissue repair, and cytoprotection properties, with research focusing on its ability to support and repair bodily tissues, maintain vascular integrity, and promote healing