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Growth hormone and the epithelial-to-mesenchymal transition

Studies indicate that GHK-Cu and other peptides can improve skin regeneration, reduce wrinkles, and slow down aging processes

(2007) This foundational laboratory study demonstrated that the related peptide AHK-Cu directly stimulates hair follicle elongation and protects dermal papilla cells from apoptosis (caspase-3 reduced 42.7%, PARP reduced 77.5%)

American Academy of Dermatology meeting, February 2002

Klee, J

A set of no-cell control group containing only the culture medium without cells were prepared to serve as negative control to determine background fluorescence that might be present