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
2017
Glutathione Primes T Cell Metabolism for Inflammation
Mak TW, Grusdat M, Duncan GS, Dostert C, Nonnenmacher Y, Cox M, Binsfeld C, Hao Z, Brüstle A, Itsumi M, Jäger C, Chen Y, Pinkenburg O, Camara B, Ollert M, Bindslev-Jensen C, Vasiliou V, Gorrini C, Lang PA, Lohoff M, Harris IS, Hiller K, Brenner D. Glutathione Primes T Cell Metabolism for Inflammation. Immunity 2017, 46: 675-689. PMID: 28423341, DOI: 10.1016/j.immuni.2017.03.019.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsEncephalomyelitis, Autoimmune, ExperimentalEnergy MetabolismGlutamate-Cysteine LigaseGlutamineGlutathioneGlycolysisImmunoblottingInflammationMice, Inbred C57BLMice, KnockoutNFATC Transcription FactorsProto-Oncogene Proteins c-mycReactive Oxygen SpeciesSignal TransductionT-LymphocytesTOR Serine-Threonine KinasesConceptsReactive oxygen speciesMYC transcription factorsConditional gene targetingT cell-specific ablationGlutamate-cysteine ligaseT cell metabolismRapamycin 1Catalytic subunitMetabolic integrationTranscription factorsGene targetingMetabolic reprogrammingBiosynthetic requirementsUnexpected roleExpression of NFATAntiviral defenseCysteine ligaseCell metabolismGSH pathwayMammalian targetGSH productionMurine TGSH deficiencyOxygen speciesCell effector functions