T-Lymphocytes, Helper-InducerHelper VirusesTh2 CellsTh1 CellsT-LymphocytesReceptors, CXCR5Lymphocyte ActivationInterleukin-4Lymphocyte CooperationCell WallB-LymphocytesMice, Inbred BALB CCD4-Positive T-LymphocytesCytokinesInterferon-gammaEscherichia coliPeptidoglycanBacteriaBacterial ProteinsMice, Inbred C57BLAntibody FormationSpleenGerminal CenterCell DifferentiationT-Lymphocytes, RegulatoryHemocyaninInterleukin-17Molecular Sequence DataInterleukinsTh17 CellsT-Lymphocyte SubsetsAntibody-Producing CellsGATA3 Transcription FactorCells, CulturedCaulobacter crescentusClone CellsNuclear Receptor Subfamily 1, Group F, Member 3Interleukin-2AntigensFlow CytometryHemolytic Plaque TechniqueInducible T-Cell Co-Stimulator ProteinTrinitrobenzenesHistocompatibility Antigens Class IIMice, Inbred StrainsMice, KnockoutEpitopesSTAT6 Transcription FactorDendritic CellsAmino Acid SequenceAntigens, Differentiation, T-LymphocyteImmunoglobulin GBacterial AdhesionImmunizationAntigens, SurfaceInterleukin-5Immunity, CellularImmunologic MemoryAntigen-Presenting CellsHaptensT-Lymphocytes, CytotoxicAntibodies, MonoclonalInterleukin-10Anti-Bacterial AgentsAntigens, CD4Mice, TransgenicLymph NodesImmunoglobulin IdiotypesEscherichia coli ProteinsImmune ToleranceMicrobial ViabilityBase SequenceAutoimmunityBacterial Physiological PhenomenaCell LineReceptors, Antigen, T-CellLipopolysaccharidesStaphylococcus aureusDNA, BacterialMuramic AcidsMice, Inbred C3HGram-Positive BacteriaCD8-Positive T-LymphocytesHistocompatibility AntigensMajor Histocompatibility ComplexPlasmidsAcetylmuramyl-Alanyl-IsoglutamineImmunoglobulin ESTAT4 Transcription FactorSignal TransductionBacillus subtilisBacteriolysisCell DivisionGenes, MHC Class IIGene Expression Regulation, BacterialMice, Inbred CBAOvalbuminInterleukin-13Pokeweed MitogensAntigens, Bacterial