Gene RearrangementLymphocytesGene Rearrangement, B-Lymphocyte, Light ChainImmunoglobulin Light ChainsGene Rearrangement, B-Lymphocyte, Heavy ChainGene Rearrangement, T-LymphocyteB-LymphocytesMyosin Light ChainsGene Rearrangement, gamma-Chain T-Cell Antigen ReceptorGene Rearrangement, B-LymphocyteLightLymphocyte ActivationImmunoglobulin Heavy ChainsImmunoglobulin kappa-ChainsGenes, ImmunoglobulinGene Rearrangement, beta-Chain T-Cell Antigen ReceptorMolecular Sequence DataT-LymphocytesImmunoglobulin lambda-ChainsGene Rearrangement, delta-Chain T-Cell Antigen ReceptorPolymerase Chain ReactionBase SequenceImmunoglobulin Variable RegionReceptors, Antigen, B-CellGene Rearrangement, alpha-Chain T-Cell Antigen ReceptorMyosin-Light-Chain KinaseClone CellsAmino Acid SequenceGenes, T-Cell Receptor gammaTranslocation, GeneticImmunoglobulin Joining RegionImmunoglobulin mu-ChainsImmunoglobulinsMyosinsBlotting, SouthernLymphocyte SubsetsCells, CulturedReceptors, Antigen, T-CellSpleenB-Lymphocyte SubsetsCell LineLymphocyte CountImmunophenotypingLymphomaImmunoglobulin J-ChainsFlow CytometryLeukemia, LymphoidLymphoma, B-CellImmunoglobulin MReceptors, Antigen, T-Cell, gamma-deltaCell DifferentiationRecombination, GeneticIn Situ Hybridization, FluorescenceAntibodies, MonoclonalDNAMice, Inbred C57BLThymus GlandDNA, NeoplasmMutationAntigens, CDHerpesvirus 4, HumanImmunoglobulin Light Chains, SurrogateAntibody DiversityPalatine TonsilLymphoma, T-CellRNA, MessengerGenes, RAG-1VDJ RecombinasesMice, Inbred BALB CPhenotypeBone MarrowAntigens, CD19Receptors, Antigen, T-Cell, alpha-betaImmunoglobulin Constant RegionsGenes, Immunoglobulin Light ChainMyeloid-Lymphoid Leukemia ProteinCloning, MolecularDNA-Binding ProteinsImmunoglobulin DLymph NodesSignal TransductionChromosome AberrationsKineticsImmunoglobulin GPrecursor Cell Lymphoblastic Leukemia-LymphomaDNA PrimersMice, TransgenicAntigens, SurfaceProto-OncogenesPhosphorylationAntigens, CD5KaryotypingGenesTranscription, GeneticOncogene Proteins, FusionGene OrderAntigens, CD3Time FactorsAntigens, Differentiation, B-LymphocyteReverse Transcriptase Polymerase Chain Reaction