"The chemical reactions and pathways involving cysteine, 2-amino-3-mercaptopropanoic acid [goid 6534] [evidence IEA]; The chemical reactions and pathways involving glutamate, the anion of 2-aminopentanedioic acid [goid 6536] [pmid 9841880] [evidence IDA]; The chemical reactions and pathways involving glutamate, the anion of 2-aminopentanedioic acid [goid 6536] [pmid 9895302] [evidence IDA]; The chemical reactions and pathways resulting in the formation of glutathione, the tripeptide glutamylcysteinylglycine, which acts as a coenzyme for some enzymes and as an antioxidant in the protection of sulfhydryl groups in enzymes and other proteins [goid 6750] [pmid 12081989] [evidence IMP]; The chemical reactions and pathways resulting in the formation of glutathione, the tripeptide glutamylcysteinylglycine, which acts as a coenzyme for some enzymes and as an antioxidant in the protection of sulfhydryl groups in enzymes and other proteins [goid 6750] [pmid 10395918] [evidence IDA]; A change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of oxidative stress, a state often resulting from exposure to high levels of reactive oxygen species, e.g. superoxide anions, hydrogen peroxide (H2O2), and hydroxyl radicals [goid 6979] [pmid 10395918] [evidence IDA]; Any process that activates or increases the activity of glutamate-cysteine ligase, typically by lowering its sensitivity to inhibition by glutathione and by increasing its affinity for glutamate [goid 35229] [evidence IEA]; A change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a drug stimulus. A drug is a substance used in the diagnosis, treatment or prevention of a disease [goid 42493] [pmid 9895302] [evidence IDA]; Any process that stops, prevents or reduces the frequency, rate or extent of cell death by apoptosis [goid 43066] [evidence IEA]; Any process that modulates the size of blood vessels [goid 50880] [pmid 12975258] [evidence IMP]; Any process that modulates the frequency, rate or extent of the change in the membrane potential of the mitochondria from negative to positive [goid 51900] [evidence IEA]"