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Pharmacological treatment of obesity in older adults
Its two distinguishing features are: The central proline imposes backbone rigidity through its cyclic side chain The lysine provides a positive charge and the valine a hydrophobic side chain, giving the peptide an amphipathic character There is no coordination chemistry and no redox-active center
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The copper component is biologically essential and tightly regulated research data suggests GHK-Cu actually helps regulate copper metabolism rather than causing copper accumulation
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