T-Lymphocytes, Helper-InducerHelper VirusesTh2 CellsTh1 CellsT-LymphocytesReceptors, CXCR5Lymphocyte ActivationInterleukin-4Lymphocyte CooperationB-LymphocytesCD4-Positive T-LymphocytesInterferon-gammaMice, Inbred BALB CCytokinesMice, Inbred C57BLAntibody FormationGerminal CenterCell DifferentiationT-Lymphocytes, RegulatorySpleenHemocyaninInterleukin-17InterleukinsTh17 CellsT-Lymphocyte SubsetsAntibody-Producing CellsGATA3 Transcription FactorClone CellsNuclear Receptor Subfamily 1, Group F, Member 3Interleukin-2Hemolytic Plaque TechniqueInducible T-Cell Co-Stimulator ProteinCells, CulturedTrinitrobenzenesHistocompatibility Antigens Class IIMice, Inbred StrainsAntigensSTAT6 Transcription FactorDendritic CellsMice, KnockoutAntigens, Differentiation, T-LymphocyteEpitopesFlow CytometryInterleukin-5Immunity, CellularImmunologic MemoryImmunizationAntigen-Presenting CellsHaptensT-Lymphocytes, CytotoxicInterleukin-10Immunoglobulin GAntigens, CD4Mice, TransgenicLymph NodesImmunoglobulin IdiotypesImmune ToleranceAntigens, SurfaceAutoimmunityReceptors, Antigen, T-CellAntibodies, MonoclonalCD8-Positive T-LymphocytesHistocompatibility AntigensMajor Histocompatibility ComplexImmunoglobulin ESTAT4 Transcription FactorGenes, MHC Class IIMice, Inbred CBAOvalbuminInterleukin-13Pokeweed MitogensCytotoxicity, ImmunologicLeishmaniasis, CutaneousModels, ImmunologicalAntigens, CDMice, Inbred C3HHelping BehaviorMolecular Sequence DataT-Box Domain ProteinsProto-Oncogene Proteins c-mafInterleukin-23CD40 LigandAdoptive TransferMyeloma ProteinsCell LineCell LineageAntigens, CD8Gene Expression RegulationH-2 AntigensAntigens, LyInterleukin-12Autoimmune DiseasesDinitrobenzenesEpitopes, T-LymphocyteSignal TransductionLymphocytesLymphocyte SubsetsCell SeparationImmunophenotypingConcanavalin A