Receptors, Antigen, B-CellBone and BonesB-LymphocytesB-Lymphocyte SubsetsBone RemodelingAntigens, CD79Receptors, Antigen, T-CellPre-B Cell ReceptorsLymphocyte ActivationBone DensityBone Marrow CellsBone MarrowImmunoglobulin MSignal TransductionMice, TransgenicMice, Inbred C57BLBone ResorptionSialic Acid Binding Ig-like Lectin 2Receptors, Antigen, T-Cell, alpha-betaAntigens, CD19T-LymphocytesCell DifferentiationGene Rearrangement, B-LymphocyteImmunoglobulin DSpleenBone NeoplasmsGerminal CenterBone DevelopmentAntigens, CDFlow CytometryB-Cell Activation Factor ReceptorMice, KnockoutImmunoglobulin Light Chains, SurrogateImmunoglobulin Variable RegionBone DiseasesMolecular Sequence DataPrecursor Cells, B-LymphoidProtein-Tyrosine KinasesCells, CulturedImmunoglobulin mu-ChainsMice, Inbred BALB CGene Rearrangement, B-Lymphocyte, Light ChainImmunoglobulin Heavy ChainsAntigens, CD5Self ToleranceAntibodies, Anti-IdiotypicAntigens, Differentiation, B-LymphocyteCell LineAntigens, CD40Receptors, Complement 3dAntigensAutoimmunityB-Cell Activating FactorBone RegenerationClone CellsModels, ImmunologicalAmino Acid SequenceBone Marrow TransplantationAntigens, CD3ImmunoglobulinsImmunologic MemoryLymphoma, B-CellBone MatrixImmunoglobulin Light ChainsPhospholipase C gammaImmunoglobulin GBase SequenceAntigen PresentationThymus GlandAntibodies, MonoclonalBone TransplantationImmunoglobulin kappa-ChainsGene Rearrangement, B-Lymphocyte, Heavy ChainReceptors, Antigen, T-Cell, gamma-deltaGenes, ImmunoglobulinSomatic Hypermutation, ImmunoglobulinReceptor AggregationReceptors, IgGIntracellular Signaling Peptides and ProteinsCD40 LigandPhosphorylationAdaptor Proteins, Signal TransducingImmunophenotypingMembrane GlycoproteinsAutoantigensImmune ToleranceClonal Deletionsrc-Family KinasesLigandsImmunoglobulin lambda-ChainsClonal AnergyGene Rearrangement, T-LymphocyteMice, Mutant StrainsEpitopes, B-LymphocyteCD4-Positive T-LymphocytesComplementarity Determining RegionsLymphopeniaAutoantibodiesHistocompatibility Antigens Class IIReceptors, Natural Killer Cell