2020
CD4+ follicular regulatory T cells optimize the influenza virus–specific B cell response
Lu Y, Jiang R, Freyn AW, Wang J, Strohmeier S, Lederer K, Locci M, Zhao H, Angeletti D, O’Connor K, Kleinstein SH, Nachbagauer R, Craft J. CD4+ follicular regulatory T cells optimize the influenza virus–specific B cell response. Journal Of Experimental Medicine 2020, 218: e20200547. PMID: 33326020, PMCID: PMC7748821, DOI: 10.1084/jem.20200547.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsAntibody FormationAntigensB-LymphocytesCD4 AntigensDisease Models, AnimalEpitopesForkhead Transcription FactorsGerminal CenterHumansImmunityImmunologic MemoryInfluenza, HumanInfluenzavirus BIntegrasesMice, Inbred C57BLOrthomyxoviridae InfectionsReceptors, Antigen, B-CellSpecies SpecificityT-Lymphocytes, RegulatoryVaccinationConceptsB cell responsesGerminal center B cell responsesFollicular regulatory T cellsRegulatory T cellsTfr cellsCell responsesT cellsViral challengeHumoral memoryVirus-specific B cell responsesAntigen-specific B cell responsesFollicular helper T cellsHA stalk regionHelper T cellsInfluenza virus infectionGerminal center developmentAntibody responsePlasma cellsVirus infectionImmunization modelAntibody productionBCR repertoireInfluenza virusRepeated exposureInfluenza virus glycoproteins
2015
PTENtiating autoimmunity through Treg cell deregulation
Ray JP, Craft J. PTENtiating autoimmunity through Treg cell deregulation. Nature Immunology 2015, 16: 139-140. PMID: 25594458, PMCID: PMC4447107, DOI: 10.1038/ni.3082.Peer-Reviewed Original ResearchMeSH KeywordsAutoimmunityForkhead Transcription FactorsHomeostasisHumansInterleukin-2Interleukin-2 Receptor alpha SubunitPTEN PhosphohydrolaseSignal TransductionT-Lymphocytes, Regulatory
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 joints