Lymphoma, Large B-Cell, DiffuseGerminal CenterLymphoma, B-CellCell Line, TumorB-LymphocytesGene Expression Regulation, NeoplasticSignal TransductionDendritic Cells, FollicularApoptosisPalatine TonsilProto-Oncogene Proteins c-bcl-6B-Lymphocyte SubsetsPhenylacetatesSomatic Hypermutation, ImmunoglobulinLymphoma, FollicularPlasma CellsReceptors, CXCR5Lymph NodesSpleenLymphoid TissueAntibodies, Monoclonal, Murine-DerivedImmunoglobulin Class SwitchingNitrophenolsChemokine CXCL13Gene Rearrangement, B-LymphocyteNeprilysinVincristineGenes, ImmunoglobulinImmunoglobulin Variable RegionReceptors, Antigen, B-CellImmunoglobulin Heavy ChainsPrednisoneImmunohistochemistryAntigens, CD40Immunologic MemoryAntigens, T-IndependentImmunophenotypingInterferon Regulatory FactorsImmunoglobulin DPeyer's PatchesAntibody FormationLymphocyte ActivationCytidine DeaminaseMice, Inbred C57BLPeanut AgglutininCell DifferentiationBurkitt LymphomaChromosomes, Human, Pair 14Immunoglobulin MAntibody AffinityDoxorubicinT-Lymphocytes, Helper-InducerImmunoglobulin GCyclophosphamideInducible T-Cell Co-Stimulator ProteinFlow CytometryTranslocation, GeneticLymphoma, Non-HodgkinT-LymphocytesPseudolymphomaPrognosisHaptensGene Rearrangement, B-Lymphocyte, Heavy ChainMice, KnockoutHodgkin DiseaseMolecular Sequence DataChromosomes, Human, Pair 18LymphomaProto-Oncogene Proteins c-bcl-2Gene Expression ProfilingDNA-Binding ProteinsMice, TransgenicChild Day Care CentersAntigenic ModulationReed-Sternberg CellsImmunoenzyme TechniquesAntigens, CDCD40 LigandAntigens, CD20Antigens, CD5Antibodies, MonoclonalGenes, bcl-2MutationReceptors, Complement 3dReceptors, Interleukin-21Tumor Markers, BiologicalModels, ImmunologicalLymphoma, B-Cell, Marginal ZoneBase SequenceHemocyaninImmunizationLymphocyte CooperationMice, Inbred BALB CB-Cell Activating FactorAntineoplastic Combined Chemotherapy ProtocolsTreatment OutcomeB-Cell Activation Factor ReceptorProto-Oncogene ProteinsRetrospective StudiesBursa of Fabricius