"There is no other drug on the market that had that sort of safety record," Tatem said
Whether supplemental GHK-Cu fully reverses that trajectory or merely slows it remains an open question
For peptide nucleic acids (PNAs), the sugar-phosphate backbone is replaced by a peptide backbone, which retains the specific binding ability with DNA/RNA and offers higher affinity and better stability than natural nucleic acids
Hasel, P., Rose, I
Distant metastasis and progression: Breast cancer metastasis is a complex, multicellular, and highly regulated process involving local invasion of primary tumor cells, epithelial-to-mesenchymal transition, invasion into the bloodstream, survival of tumor cells in the circulatory system, and colonization of secondary distant sites
Di Cesare M, Perel P, Taylor S, Kabudula C, Bixby H, Gaziano TA, McGhie DV, Mwangi J, Pervan B, Narula J, Pineiro D, Pinto FJ