Plant thioredoxin systems revisited
As GHK-Cu penetrates the skin, it works to prompt the production of proteins like collagen and elastin, helping to soften wrinkles and keep complexion firm over time
The superoxide radical (O2) or singlet oxygen radical (1O2) generated in tissues through metabolism or reactions in cells is catalytically converted to hydrogen peroxide (H2O2) and molecular oxygen (O2) by superoxide dismutase (SOD)
Heller P, Best W, Nelson R, Becktel J
Enucleation, a rate-limiting step of erythrocyte maturation, is tightly regulated via coordination of multiple transcription factors (FOXO3, E2F2, etc.), miRNAs (miR-30a, miR-191, miR-181a), cytoskeleton proteins (F-actin, dynein, tropomodulin, etc.), and kinases (p38 MAPK, p38 mitogen-activated protein kinase) [33]