Processing of prolysyl oxidase to lysyl oxidase (LysOx). Lysyl oxidase Download Scientific Diagram Experimental and Therapeutic Medicine Developing functional musculoskeletal tissues through hypoxia and lysyl oxidase induced collagen cross linking PNAS Full article: Enzymatic cross linking of collagens in organ fibrosis resolution and assessment Topically applied GHK as an anti wrinkle peptide: Advantages, problems and prospective How GHK Peptide Works Signaling GHK acts as a switch for skin repair: Interacts with adenosine receptors reduces inflammation Activates MAPK ERK, PI3K Akt, TGF pathways Stimulates fibroblasts & keratinocytes boosts collagen, elastin