Receptors, Antigen, B-CellB-LymphocytesB-Lymphocyte SubsetsAntigens, CD79Receptors, Antigen, T-CellPre-B Cell ReceptorsLymphocyte ActivationSignal TransductionImmunoglobulin MSialic Acid Binding Ig-like Lectin 2Mice, TransgenicReceptors, Antigen, T-Cell, alpha-betaAntigens, CD19Mice, Inbred C57BLT-LymphocytesGene Rearrangement, B-LymphocyteImmunoglobulin DSpleenGerminal CenterB-Cell Activation Factor ReceptorAntigens, CDCell DifferentiationImmunoglobulin Light Chains, SurrogateImmunoglobulin Variable RegionPrecursor Cells, B-LymphoidFlow CytometryProtein-Tyrosine KinasesMolecular Sequence DataImmunoglobulin mu-ChainsGene Rearrangement, B-Lymphocyte, Light ChainMice, KnockoutImmunoglobulin Heavy ChainsAntibodies, Anti-IdiotypicSelf ToleranceAntigens, CD5Antigens, Differentiation, B-LymphocyteMice, Inbred BALB CAntigens, CD40Receptors, Complement 3dAutoimmunityAntigensCells, CulturedCell LineB-Cell Activating FactorModels, ImmunologicalAmino Acid SequenceClone CellsAntigens, CD3ImmunoglobulinsImmunologic MemoryLymphoma, B-CellImmunoglobulin Light ChainsPhospholipase C gammaImmunoglobulin GAntigen PresentationImmunoglobulin kappa-ChainsBase SequenceGene Rearrangement, B-Lymphocyte, Heavy ChainSomatic Hypermutation, ImmunoglobulinReceptors, Antigen, T-Cell, gamma-deltaThymus GlandGenes, ImmunoglobulinReceptor AggregationReceptors, IgGAntibodies, MonoclonalCD40 LigandIntracellular Signaling Peptides and ProteinsAdaptor Proteins, Signal TransducingPhosphorylationMembrane GlycoproteinsAutoantigensClonal Deletionsrc-Family KinasesImmune ToleranceClonal AnergyImmunoglobulin lambda-ChainsLigandsImmunophenotypingEpitopes, B-LymphocyteGene Rearrangement, T-LymphocyteComplementarity Determining RegionsCD4-Positive T-LymphocytesReceptors, Natural Killer CellAutoantibodiesLymphopeniaHistocompatibility Antigens Class IIGenes, T-Cell Receptor betaAntibody DiversityMice, Mutant StrainsB-Cell-Specific Activator ProteinMice, Inbred CBAReceptor-CD3 Complex, Antigen, T-CellProtein BindingDown-RegulationLupus Erythematosus, SystemicAntibody FormationT-Lymphocyte SubsetsAntigens, CD8PhenylacetatesTyrosine