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Remove supernatant and resuspended cells (bead-bound) with dig wash buffer (20 mM HEPES pH 7.5

Copyright 2009 by Cochrance Collaboration

The Arg3 to Leu3 substitution disrupts a key contact residue in the IGFBP binding interface, and the N-terminal extension further sterically interferes with binding pocket access

Researchers specifically targeting skin aging should consider GHK-Cu as the primary copper peptide, potentially adding AHK-Cu if scalp health is also a concern

Peeling, P., Binnie, M

Data availability The datasets generated and/or analyzed during this study are not publicly available because they are stored on the corresponding authors personal account on the Stampede3 supercomputer