Site specific cross linking of collagen peptides by lysyl advanced glycation endproducts Chemical Communications (RSC Publishing) Enhancement of collagen deposition and cross linking by coupling lysyl oxidase with bone morphogenetic protein 1 and its application in tissue engineering Scientific Reports Lysyl oxidase like 2 Encyclopedia MDPI File:Tropocollagen cross linkage lysyl oxidase (EN).svg Wikimedia Commons Everyone's calling GHK Cu a miracle peptide But let's separate marketing from mechanism. GHK Cu isn't magic. It's a signal. A signal that: Supports tissue repair Modulates inflammation Enhances collagen + Carcinoma associated fibroblast derived lysyl oxidase rich extracellular vesicles mediate collagen crosslinking and promote epithelial mesenchymal transition via p FAK p paxillin YAP signaling International Journal of Oral Science