The GSH tripeptide (- L-glutamyl-L-cysteinyl-glycine), the most abundant water-soluble non-protein thiol in the cell (110 mM) is fundamental for life by (a) sustaining the adequate redox cell signaling needed to maintain physiologic levels of oxidative stress fundamental to control life processes, and (b) limiting excessive oxidative stress that causes cell and tissue damage
Understanding this duality is essential as endogenous NO within the tumor microenvironment may protect cancer cells from ferroptotic death, while exogenous, high-dose NO delivery represents a promising therapeutic strategy to forcibly induce it
It can lead to a longer hospital stay and longer overall recovery time
Additionally, the oxidation status of peroxiredoxin 1 (PRDX1), a direct substrate of TRX, was tested by employing a redox western blot to reflect the activity of TXNRD1 indirectly
Alzheimer disease, in StatPearls treasure (Island, FL: StatPearls Publishing)