Leukemia, Lymphocytic, Chronic, B-CellNeoplasmsB-LymphocytesAntigens, CD5Gene Expression Regulation, LeukemicLeukemiaReceptors, Antigen, B-CellImmunoglobulin Heavy ChainsAntigens, CD40Immunoglobulin Light ChainsCD40 LigandGenes, ImmunoglobulinImmunoglobulin Variable RegionLeukemia, Myeloid, AcuteTumor Cells, CulturedApoptosisLeukemia, LymphoidLeukemia, ExperimentalLeukemia, Myelogenous, Chronic, BCR-ABL PositiveLeukemia Virus, MurineClone CellsB-Lymphocyte SubsetsPrecursor Cell Lymphoblastic Leukemia-LymphomaEarly Detection of CancerLeukemia, T-CellLeukemia, B-CellLeukemia, Monocytic, AcuteResearch PersonnelLeukemia, Hairy CellMoloney murine leukemia virusAntineoplastic AgentsFlow CytometryNeoplasm ProteinsLeukemia L1210Cell DifferentiationLymphocyte ActivationLeukemia Virus, BovineLeukemia Virus, FelineMolecular Sequence DataMutationProstatic NeoplasmsCell Line, TumorCell LineBase SequenceBreast NeoplasmsPrognosisRNA, MessengerSpleenOvarian NeoplasmsMice, Inbred C57BLGene Expression Regulation, NeoplasticImmunoglobulin MLung NeoplasmsReverse Transcriptase Polymerase Chain ReactionAntibodies, MonoclonalAntineoplastic Combined Chemotherapy ProtocolsGerminal CenterMice, Inbred BALB CDrug Resistance, NeoplasmGene Expression ProfilingAntigens, CD19Signal TransductionLeukemia, Radiation-InducedColonic NeoplasmsStomach NeoplasmsMyeloid-Lymphoid Leukemia ProteinCell SurvivalBone MarrowSurvival AnalysisSurvival RateCell DivisionImmunoglobulin DMice, NudeLeukemia P388Cells, CulturedCell Transformation, NeoplasticAntigens, CDNeoplasm MetastasisDNA, NeoplasmNeoplasm InvasivenessMice, TransgenicCell ProliferationNeoplastic Stem CellsUnited StatesPolymerase Chain ReactionLeukemia, Biphenotypic, AcuteImmunophenotypingDNA-Binding ProteinsCancer VaccinesBiomedical ResearchHL-60 CellsPancreatic NeoplasmsDisease ProgressionFriend murine leukemia virusRetrospective StudiesTranscription FactorsFollow-Up StudiesGenetic Predisposition to DiseaseLymphomaBlotting, Western