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Acute Lung Injury Models In acute lung injury models, GHK-Cu reduces inflammatory cell infiltration, increases superoxide dismutase activity, decreases TNF- and IL-6 production, and protects lung tissue from LPS-induced injury

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Sulfhydryl groups can undergo post-translational modifications, such as S-nitrosylation and S-glutathionylation, which modulate protein activity and signaling cascades

Its 0.9% benzyl alcohol content actively inhibits bacterial growth, making it suitable for multiple doses over time