2023
WCN23-0470 BAC-transgenic mice show a novel T-cell intrinsic role for FSGS-associated APOL1 risk-variants in T-cell activation
Pell J, Reghuvaran A, Nagata S, Banu K, He J, Craft J, Shi H, Chernova I, Ishibe S, Menon M. WCN23-0470 BAC-transgenic mice show a novel T-cell intrinsic role for FSGS-associated APOL1 risk-variants in T-cell activation. Kidney International Reports 2023, 8: s392-s393. DOI: 10.1016/j.ekir.2023.02.882.Peer-Reviewed Original Research
2019
Distinct modes of mitochondrial metabolism uncouple T cell differentiation and function
Bailis W, Shyer JA, Zhao J, Canaveras JCG, Al Khazal FJ, Qu R, Steach HR, Bielecki P, Khan O, Jackson R, Kluger Y, Maher LJ, Rabinowitz J, Craft J, Flavell RA. Distinct modes of mitochondrial metabolism uncouple T cell differentiation and function. Nature 2019, 571: 403-407. PMID: 31217581, PMCID: PMC6939459, DOI: 10.1038/s41586-019-1311-3.Peer-Reviewed Original ResearchConceptsMitochondrial citrate exportTerminal effector functionsMalate-aspartate shuttleCitrate exportHistone acetylationCell differentiationComplex ICellular biochemical compositionT cell differentiationSuccinate dehydrogenaseT cell activationExpression of genesElectron transport chainTricarboxylic acid cycleT cell receptor ligationAnabolic programTranscriptional remodellingTranscriptional programmingEpigenetic remodellingSignal transductionCell activationMetabolic reprogrammingCell statesDistinct modesEffector functions
2014
PPARγ Negatively Regulates T Cell Activation to Prevent Follicular Helper T Cells and Germinal Center Formation
Park HJ, Kim DH, Choi JY, Kim WJ, Kim JY, Senejani AG, Hwang SS, Kim LK, Tobiasova Z, Lee GR, Craft J, Bothwell AL, Choi JM. PPARγ Negatively Regulates T Cell Activation to Prevent Follicular Helper T Cells and Germinal Center Formation. PLOS ONE 2014, 9: e99127. PMID: 24921943, PMCID: PMC4055678, DOI: 10.1371/journal.pone.0099127.Peer-Reviewed Original ResearchConceptsFollicular helper T cellsHelper T cellsT cellsGerminal center reactionTfh cellsSheep red blood cell immunizationRed blood cell immunizationCenter reactionPeroxisome proliferator-activated receptor gammaIL-21 expressionProliferator-activated receptor gammaWild-type T cellsType T cellsGerminal center formationGerminal center B cellsT cell activationCell immunizationAutoantibody productionGlomerular inflammationSignature cytokinesAdaptive immunityGerminal centersGlucose metabolismNF-κBB cells
2011
IL-10 signaling in CD4+ T cells is critical for the pathogenesis of collagen-induced arthritis
Tao J, Kamanaka M, Hao J, Hao Z, Jiang X, Craft JE, Flavell RA, Wu Z, Hong Z, Zhao L, Yin Z. IL-10 signaling in CD4+ T cells is critical for the pathogenesis of collagen-induced arthritis. Arthritis Research & Therapy 2011, 13: r212. PMID: 22192790, PMCID: PMC3334665, DOI: 10.1186/ar3545.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsArthritis, ExperimentalCattleCD4-Positive T-LymphocytesCell ProliferationCollagen Type IIFemaleFlow CytometryForkhead Transcription FactorsInterferon-gammaInterleukin-10Interleukin-17Lymphocyte ActivationMaleMiceMice, Inbred C57BLMice, Inbred DBAMice, TransgenicReceptors, Antigen, T-Cell, gamma-deltaReceptors, Interleukin-10Reverse Transcriptase Polymerase Chain ReactionSignal TransductionT-Lymphocytes, RegulatoryConceptsCollagen-induced arthritisIL-10 signalingIL-17 mRNARegulatory T cellsT cell proliferationT cellsT cell activationSuppressive functionImportant anti-inflammatory cytokineBovine type II collagenAnti-inflammatory cytokinesFunction of TregsAbility of TregsSeverity of arthritisLevels of Foxp3Wild-type miceAntigen-specific antibodiesUnpaired t-testMore IFNControl miceCytokine productionTg miceInflammatory jointsFemale miceArthritic jointsSystemic Autoimmunity and Lymphoproliferation Are Associated with Excess IL-7 and Inhibited by IL-7Rα Blockade
Gonzalez-Quintial R, Lawson BR, Scatizzi JC, Craft J, Kono DH, Baccala R, Theofilopoulos AN. Systemic Autoimmunity and Lymphoproliferation Are Associated with Excess IL-7 and Inhibited by IL-7Rα Blockade. PLOS ONE 2011, 6: e27528. PMID: 22102903, PMCID: PMC3213145, DOI: 10.1371/journal.pone.0027528.Peer-Reviewed Original ResearchConceptsT cellsIL-7Systemic autoimmunityIL-7R blockadeIL-7Rα blockadeAutoreactive T cellsMemory T cellsAdvanced disease stageProgression of autoimmunityFibroblastic reticular cellsNovel therapeutic approachesT cell activationAutoimmune manifestationsAutoimmune syndromeCommensal antigensDisease stageIL-7RαTherapeutic approachesLymphocyte homeostasisCell activationReticular cellsAutoimmunityMarked accumulationLupusBlockade
2005
Naive CD4+ T Cells from Lupus-Prone Fas-Intact MRL Mice Display TCR-Mediated Hyperproliferation Due to Intrinsic Threshold Defects in Activation
Zielinski CE, Jacob SN, Bouzahzah F, Ehrlich BE, Craft J. Naive CD4+ T Cells from Lupus-Prone Fas-Intact MRL Mice Display TCR-Mediated Hyperproliferation Due to Intrinsic Threshold Defects in Activation. The Journal Of Immunology 2005, 174: 5100-5109. PMID: 15814741, DOI: 10.4049/jimmunol.174.8.5100.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsAntigen PresentationAutoimmunityCalcium SignalingCD4-Positive T-LymphocytesCell ProliferationColumbidaeCytochromes cDendritic CellsFas ReceptorGenes, DominantInterleukin-2Lupus Erythematosus, SystemicLymphocyte ActivationMiceMice, Inbred MRL lprMice, Inbred StrainsMice, KnockoutMice, TransgenicPhenotypeReceptor-CD3 Complex, Antigen, T-CellReceptors, Antigen, T-CellSignal TransductionConceptsNaive CD4T cellsSelf-AgAutoreactive T cell activationMRL T cellsT cell toleranceF1 T cellsProximal defectsAnti-CD3 stimulationClass II MHCIL-2 productionT cell activationWild-type CD4Pigeon cytochrome cCell calcium signalingDendritic cellsControl miceMurine lupusObserved hyperactivityII MHCMRL miceIntracellular calciumLow thresholdPeptide AgCD4
2004
The Centromeric Region of Chromosome 7 from MRL Mice (Lmb3) Is an Epistatic Modifier of Fas for Autoimmune Disease Expression
Kong PL, Morel L, Croker BP, Craft J. The Centromeric Region of Chromosome 7 from MRL Mice (Lmb3) Is an Epistatic Modifier of Fas for Autoimmune Disease Expression. The Journal Of Immunology 2004, 172: 2785-2794. PMID: 14978078, DOI: 10.4049/jimmunol.172.5.2785.Peer-Reviewed Original ResearchConceptsMRL/Prototypic systemic autoimmune diseaseDouble-negative T cellsAutoimmune disease expressionEtiology of lupusResistant C57BL/6 backgroundLupus-prone miceSystemic autoimmune diseaseFas-deficient miceT cell activationLupus susceptibility lociAutoantibody productionAutoimmune diseasesKidney diseaseT cellsMRL miceAbsence of Fas
2003
CD4+ T Cells from Lupus-Prone Mice Avoid Antigen-Specific Tolerance Induction In Vivo
Bouzahzah F, Jung S, Craft J. CD4+ T Cells from Lupus-Prone Mice Avoid Antigen-Specific Tolerance Induction In Vivo. The Journal Of Immunology 2003, 170: 741-748. PMID: 12517936, DOI: 10.4049/jimmunol.170.2.741.Peer-Reviewed Original ResearchMeSH KeywordsAdoptive TransferAnimalsAutoantigensCD4-Positive T-LymphocytesCell DivisionCell SeparationCells, CulturedClonal AnergyEpitopes, T-LymphocyteGenetic Predisposition to DiseaseLupus NephritisLymphocyte CountMiceMice, Inbred C57BLMice, Inbred CBAMice, Inbred MRL lprMice, TransgenicReceptors, Antigen, T-Cell, alpha-betaConceptsPigeon cytochrome cT cellsIL-2Self-AgCostimulatory signalsAntigen-specific tolerance inductionMRL xTCR transgenic T cellsLupus-prone MRL miceMRL T cellsNormal tolerance mechanismsUbiquitous self-AgsVivo Ag stimulationLupus-prone miceSuch T cellsPeripheral tolerance mechanismsCBA/CaJControl T cellsEx vivo recall assaysActivated T cellsT cell activationInappropriate T-cell activationThymic toleranceMRL/Recall assays
2001
Cd4+ T Cells from Lupus-Prone Mice Are Hyperresponsive to T Cell Receptor Engagement with Low and High Affinity Peptide Antigens
Vratsanos G, Jung S, Park Y, Craft J. Cd4+ T Cells from Lupus-Prone Mice Are Hyperresponsive to T Cell Receptor Engagement with Low and High Affinity Peptide Antigens. Journal Of Experimental Medicine 2001, 193: 329-338. PMID: 11157053, PMCID: PMC2195926, DOI: 10.1084/jem.193.3.329.Peer-Reviewed Original ResearchConceptsT cell receptorLupus-prone miceT cellsT cell activationPigeon cytochrome cAlpha/beta T cellsCell activationTransgenic T cell receptorBeta T cellsAntigen-presenting cellsCBA/CaJT cell receptor engagementLow affinityBeta-chain geneMRL/Cell receptor engagementPolyclonal activationSpontaneous lupusAmino acids 88Cognate antigenCell receptorAntigenPeptide ligandsReceptor engagementLupus