Immunoglobulin IdiotypesImmunoglobulinsImmunoglobulin GCell Line, TumorImmunoglobulin MImmunoglobulin AAntibodies, Anti-IdiotypicMyeloma ProteinsImmunoglobulin Heavy ChainsCross ReactionsNeoplastic Stem CellsTumor Cells, CulturedImmunoglobulin Light ChainsImmunoglobulin Variable RegionAntibody SpecificityGenes, ImmunoglobulinStem CellsImmunoglobulin kappa-ChainsImmunoglobulins, IntravenousTumor Markers, BiologicalAntibodies, MonoclonalCell DifferentiationMice, Inbred BALB CCell ProliferationBinding Sites, AntibodyEpitopesCells, CulturedAntigens, CD24Neoplasms, ExperimentalFlow CytometryMice, SCIDEpithelioid CellsB-LymphocytesLupus VulgarisImmunoglobulin AllotypesCell LineCell DivisionTransplantation, HeterologousTumor BurdenTumor Necrosis Factor-alphaMice, NudeImmunoglobulin EMice, Inbred C57BLImmunohistochemistrySpheroids, CellularPhenotypePlasmacytomaEpithelial CellsCell Transformation, NeoplasticImmunoglobulin A, SecretoryImmunoglobulin Fab FragmentsGene Expression Regulation, NeoplasticCell SeparationAntibodies, AntinuclearSignal TransductionCell SurvivalImmunoglobulin mu-ChainsNeoplasmsEpithelial-Mesenchymal TransitionRNA, MessengerAutoantibodiesApoptosisEnzyme-Linked Immunosorbent AssayReverse Transcriptase Polymerase Chain ReactionOctamer Transcription Factor-3Antibody FormationRheumatoid FactorClone CellsCell MovementImmunoglobulin lambda-ChainsAntigens, CD44Immunoglobulin IsotypesNeoplasm MetastasisImmunoglobulin Fc FragmentsTime FactorsHybridomasAntigen-Antibody ReactionsSOXB1 Transcription FactorsMice, Inbred StrainsTumor Suppressor Protein p53Immunoglobulin DMammary Neoplasms, ExperimentalCarcinoma, Ehrlich TumorAntigens, NeoplasmCell Culture TechniquesWilms TumorNeoplasm TransplantationHaptensMultipotent Stem CellsGenes, Tumor SuppressorAntigens, CDImmunoglobulin Constant RegionsBrain NeoplasmsMolecular Sequence DataAntibodiesPhosphorylcholineT-LymphocytesNeoplastic Cells, CirculatingImmune SeraNeovascularization, Pathologic