GHK-Cu

First identified in human plasma, GHK-Cu is naturally present in various tissues and biological fluids. Scientific interest in the peptide has grown substantially due to its ability to bind copper and participate in numerous biochemical processes.

Preclinical studies have examined GHK-Cu in relation to gene expression regulation, protein synthesis pathways, and cellular responses associated with tissue remodelling. Research has also explored its influence on growth factor activity, extracellular matrix-associated signalling, and intracellular communication networks. 

Ongoing studies continue to investigate its role in transcriptional regulation, signalling pathway modulation, and broader applications across regenerative biology, tissue engineering, and molecular research.

Research applications include:

• Copper peptide signalling studies
• Gene expression and transcriptional regulation research
• Tissue remodelling pathway investigations
• Extracellular matrix biology studies
• Cellular communication and signalling research
• Regenerative and molecular biology applications