Results vary based on injury type, severity and individual response
Ongoing studies continue to examine its potential role in telomerase regulation, telomere maintenance, genomic stability, cellular senescence, oxidative stress, and circadian physiology

Figure 2: The synthesis of GSH Hopkins first discovered glutathione as early as 1921 , than divided it into reduced glutathione (GSH) and oxidative type (GSSG) two kinds.GSH exists in all living cells, its higher in yeast, wheat germ and liver, 100~1000 mg/100 g.According to recent data, S.c erevisiae Jacqueline Nottingham-5-8 strains of GSH content of up to 3058 mg/3058 g.In dry yeast type oxidation GSH exists, and almost all people in red blood cells were reduced glutathione, GSH can be synthesized in the red blood cells.Glutathione molecule contains a lively mercapto-SH, susceptible to oxidative dehydrogenation, two molecules of reduced glutathione (GSH) into a molecular dehydrogenation oxidation type glutathione (GSSG).Peptide by oxidation type in two three disulfide bond together, which play an important physiological role in living organisms is reduced glutathione, GSSG as GSH is physiological activity
& Rogers, P
Laboratory models examine endothelial nitric oxide synthase (eNOS), caveolin-1 interactions, and nitric oxide production pathways
Lanthionine GSG in turn, forms an irreversible mixed disulfide with protein thiols that could lead to dysregulation of proteins that are normally regulated by reversible glutathionylation 81