2018
Glutathione de novo synthesis but not recycling process coordinates with glutamine catabolism to control redox homeostasis and directs murine T cell differentiation
Lian G, Gnanaprakasam JR, Wang T, Wu R, Chen X, Liu L, Shen Y, Yang M, Yang J, Chen Y, Vasiliou V, Cassel TA, Green DR, Liu Y, Fan TW, Wang R. Glutathione de novo synthesis but not recycling process coordinates with glutamine catabolism to control redox homeostasis and directs murine T cell differentiation. ELife 2018, 7: e36158. PMID: 30198844, PMCID: PMC6152796, DOI: 10.7554/elife.36158.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsCell DifferentiationCell ProliferationDimethyl FumarateGlutamate-Cysteine LigaseGlutamineGlutathioneGlutathione DisulfideHomeostasisLymphocyte ActivationMice, Inbred C57BLOxidation-ReductionOxidative StressReactive Oxygen SpeciesReceptors, Antigen, T-CellTh17 CellsT-LymphocytesT-Lymphocytes, RegulatoryConceptsCell fateDe novo synthesisNovo synthesisCell differentiationT cell differentiationMurine T cell differentiationT cell fateGlutamate-cysteine ligaseLineage choiceRedox demandsGlutathione de novo synthesisRecycling pathwayInhibition of GSHRedox homeostasisGSH biosynthesisGlutamine catabolismRedox balanceModifier subunitEssential precursorIntracellular GSHEssential roleGlutathione disulfideDifferentiationGSH contentGSH
2009
Curcumin, quercetin, and tBHQ modulate glutathione levels in astrocytes and neurons: importance of the glutamate cysteine ligase modifier subunit
Lavoie S, Chen Y, Dalton TP, Gysin R, Cuénod M, Steullet P, Q. K. Curcumin, quercetin, and tBHQ modulate glutathione levels in astrocytes and neurons: importance of the glutamate cysteine ligase modifier subunit. Journal Of Neurochemistry 2009, 108: 1410-1422. PMID: 19183254, DOI: 10.1111/j.1471-4159.2009.05908.x.Peer-Reviewed Original ResearchMeSH KeywordsAnalysis of VarianceAnimalsAntioxidantsAstrocytesCell SurvivalCells, CulturedCerebral CortexCurcuminDose-Response Relationship, DrugEmbryo, MammalianEnzyme InhibitorsGene ExpressionGlutamate-Cysteine LigaseGlutathioneHydroquinonesMiceMice, Inbred C57BLMice, KnockoutNeuronsProtein SubunitsQuercetinUp-RegulationConceptsGlutamate-cysteine ligaseGCL activityRate-limiting synthesizing enzymeRedox regulatorCatalytic subunitGSH levelsGene expressionCysteine ligaseGlutamate cysteine ligase modifierModifier subunitCell deathCell typesGSH synthesisEnzymeNeurodegenerative diseasesCultured neuronsGCLMSubunitsMRNA levelsSynthesizing enzymesGSHLower GSHAbility of curcuminExpressionLigase
2004
Genetically altered mice to evaluate glutathione homeostasis in health and disease
Dalton TP, Chen Y, Schneider SN, Nebert DW, Shertzer HG. Genetically altered mice to evaluate glutathione homeostasis in health and disease. Free Radical Biology And Medicine 2004, 37: 1511-1526. PMID: 15477003, DOI: 10.1016/j.freeradbiomed.2004.06.040.Peer-Reviewed Reviews, Practice Guidelines, Standards, and Consensus StatementsConceptsRole of GSHGSH biosynthetic pathwayCell model systemBiosynthetic pathwayExogenous electrophilesGSH homeostasisCellular GSHHuman diseasesGlutathione homeostasisMouse modelGSH synthesisTripeptide glutathioneAntioxidant systemOxidative damageGenetic deficiencyModel systemOxidative stressHomeostasisSuch chemicalsGSHDisease processNonspecific effects