Copper Peptide
Copper Peptide — A peptide-copper complex, most commonly GHK-Cu, studied for its involvement in tissue remodeling, anti-inflammatory signaling, and wound repair pathways.
What Is a Copper Peptide?
Copper peptides are complexes of peptide sequences with Cu²⁺ ions. The most studied is GHK-Cu (glycyl-L-histidyl-L-lysine copper complex), a naturally occurring tripeptide-copper complex found in human plasma, saliva, and urine. Copper peptides are extensively researched for wound healing, anti-aging, and tissue repair applications.
Mechanism
- GHK-Cu: Stimulates collagen synthesis, angiogenesis, and stem cell recruitment
- Gene modulation: GHK-Cu alters expression of 4,000+ genes related to tissue remodeling
- Binding: Cu²⁺ coordinated by His imidazole nitrogen, Gly amino terminus, and Lys amino group
Frequently Asked Questions
What is Copper Peptide?
A peptide-copper complex, most commonly GHK-Cu, studied for its involvement in tissue remodeling, anti-inflammatory signaling, and wound repair pathways.
Why is Copper Peptide important in peptide research?
Copper Peptide is a fundamental concept in compound as it relates to peptide science. It directly influences experimental design, compound characterization, and the reliability of research outcomes across biochemistry and molecular biology disciplines.
Authority Sources
- Copper Peptide on Wikipedia
- Search Copper Peptide on PubChem (NIH)
- Research articles on ScienceDirect