AgglutininsGene RearrangementLymphocytesGene Rearrangement, B-Lymphocyte, Light ChainGene Rearrangement, B-Lymphocyte, Heavy ChainImmunoglobulin Heavy ChainsGene Rearrangement, T-LymphocyteB-LymphocytesGene Rearrangement, gamma-Chain T-Cell Antigen ReceptorMyosin Heavy ChainsGene Rearrangement, B-LymphocyteLymphocyte ActivationGenes, ImmunoglobulinGene Rearrangement, beta-Chain T-Cell Antigen ReceptorT-LymphocytesGene Rearrangement, delta-Chain T-Cell Antigen ReceptorMolecular Sequence DataPolymerase Chain ReactionBase SequenceImmunoglobulin kappa-ChainsImmunoglobulin Variable RegionReceptors, Antigen, B-CellGene Rearrangement, alpha-Chain T-Cell Antigen ReceptorImmunoglobulin Light ChainsImmunoglobulin mu-ChainsTranslocation, GeneticGenes, T-Cell Receptor gammaClone CellsImmunoglobulin Joining RegionBlotting, SouthernImmunoglobulin lambda-ChainsImmunoglobulinsAmino Acid SequenceLymphocyte SubsetsReceptors, Antigen, T-CellSpleenB-Lymphocyte SubsetsLymphocyte CountCells, CulturedImmunophenotypingGenes, Immunoglobulin Heavy ChainLymphomaClathrin Heavy ChainsImmunoglobulin J-ChainsLymphoma, B-CellCell LineImmunoglobulin MReceptors, Antigen, T-Cell, gamma-deltaFlow CytometryLeukemia, LymphoidMyosinsCell DifferentiationHeavy Chain DiseaseRecombination, GeneticImmunoglobulin gamma-ChainsIn Situ Hybridization, FluorescenceDNA, NeoplasmDNAAntibodies, MonoclonalThymus GlandHerpesvirus 4, HumanMice, Inbred C57BLAntigens, CDLymphoma, T-CellImmunoglobulin Constant RegionsRNA, MessengerPalatine TonsilVDJ RecombinasesAntibody DiversityPhenotypeMutationImmunoglobulin DGenes, RAG-1Receptors, Antigen, T-Cell, alpha-betaMice, Inbred BALB CBone MarrowAntigens, CD19Myeloid-Lymphoid Leukemia ProteinChromosome AberrationsPrecursor Cell Lymphoblastic Leukemia-LymphomaGenesCloning, MolecularLymph NodesAntigens, SurfaceImmunoglobulin GDNA-Binding ProteinsProto-OncogenesKaryotypingOncogene Proteins, FusionAntigens, CD5Mice, TransgenicImmunoglobulin alpha-ChainsBurkitt LymphomaDNA PrimersGene OrderAntigens, CD3Immunoglobulin delta-ChainsV(D)J RecombinationAntigens, Differentiation, B-LymphocyteLeukemia, B-Cell