can glutathione production increase cancer growth Catabolism of extracellular supplies cysteine to support tumours Glutathione-Dependent Pathways in Cancer Cells
Description
It's well studied for skin, but nobody has tested whether restoring GHK-Cu actually slows aging anywhere else

Henry-Vitrac C, Ibarra A, Roller M, Merillon JM, Vitrac X

[DOI] [PubMed] [Google Scholar] Paradiso A, de Pinto MC, Locato V, De Gara L

Compound Profile Scientific & Efficacy Data C 18 H 14 N 2 O 2 Molecular Formula 290.3 g/mol Molecular Weight Estimated 4-8 hours Half-Life Moderate (oral)

Ann Neurol 1993;34:3318

Based on this comparison, we defined a PE intensity threshold (P4 gate) to identify cells with significant CFTR surface expression
