The naturally occurring peptide GHK (glycyl-L-histidyl-L-lysine), as a GHK-Cu complex, supports angiogenesis, remodeling, and tissue repair, has anti-inflammatory and antioxidant properties, and has been shown to improve cognitive performance in aging mice
Analysis of seized peptide and proteinbased doping agents using four complimentary methods: liquid chromatography coupled with time of flight mass spectrometry, liquid chromatograph-ultraviolet, Bradford, and immunoassays
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[DOI] [PMC free article] [PubMed] [Google Scholar] Sarkar C, Das S, Chakroborty D, Chowdhury UR, Basu B, Dasgupta PS, Basu S (2006) Cutting edge: stimulation of dopamine D4 receptors induce T cell quiescence by up-regulating Kruppel-like factor-2 expression through inhibition of ERK1/ERK2 phosphorylation