One of the key frontiers of thiols is glutathione (GSH) [2]
GSSG eventually generates GSH after cutaneous absorption
In a healthy cell, more than 90% of glutathione is present in the reduced state, while less than 10% is found in the oxidized state
We hypothesize that (i) the slow inhibition observed in the biochemical assay with the recombinant protein with some of the compounds is due to their preferential binding to a slowly populated conformer of the NADP + -TGR(H) complex and (ii) this conformer is already populated in the worm cell interior accounting for the more rapid inhibition of TGR observed in ex vivo worms with the slow inhibitors
Avoid use with direct acids, retinoids, and strong antioxidants
Vitamin C can be found in green peppers, red peppers, strawberries, tomatoes, broccoli, brussels sprouts, turnip, Indian gooseberry, and other leafy vegetables