gst glutathione elution Separation with Cytiva Products (GST Fusion Proteins) Features Supplied with dry glutathione to limit oxidation Glutathione resin also available GST-tagged Protein Purification

[1] Effect of Epithalamin on the lifespan of fruit flies, mice and rats Anisimov VN, et al

Annie Baxter Annie Baxter is an award-winning journalist based in St

They added GHK-Cu in concentrations of 10 M to 10 M and measured: Collagen synthesis (by radioactive proline incorporation) Non-collagen protein synthesis Cell proliferation What they found: Stimulation of collagen synthesis by 70 % at the optimal concentration of 10 M (1 nM) The effect was NOT dependent on increased proliferation, fibroblasts increased production per cell Background: GHK without copper had a dramatically weaker effect , Cu is critical Reversibility: After removing GHK-Cu, synthesis returned to baseline Why it matters: This is the fundamental mechanistic study that documented the effect of GHK-Cu on collagen

A., Manevich, Y., Fisher, A