Active Akt phosphorylates multiple targets including Bad (preventing it from inhibiting anti-apoptotic Bcl-2), MDM2 (stabilizing p53), FOXO transcription factors (preventing pro-apoptotic gene expression), mTOR (promoting protein synthesis)
Glutathione and Protein, Amino Acids Because amino acids are the precursors of glutathione, and glutathione itself is comprised of three of them (cysteine, glutamic acid and glycine), the amount of protein one consumes logically influences our natural glutathione production
"We're just anti-self-experimentation with random molecules that are research-grade." "Partly, the reason I think it's so concerning is because these are presumably healthy people who want to be healthier," she said
Another 2022 double-blind study (n=48) combined GHK-Cu with hyaluronic acid, showing 25% fine line reduction and 18% hydration improvement at 8 weeks (An et al., 2022)