Myeloproliferative DisordersLeukemia, Lymphocytic, Chronic, B-CellPolycythemia VeraLeukemia, LymphoidJanus Kinase 2LeukemiaLeukemia, Myelogenous, Chronic, BCR-ABL PositivePrimary MyelofibrosisThrombocytosisThrombocythemia, EssentialGene Expression Regulation, LeukemicVidarabineLeukemia, Myeloid, AcuteLeukemia, Myelomonocytic, JuvenileSplenomegalyFusion Proteins, bcr-ablZAP-70 Protein-Tyrosine KinaseLeukemia, Myelomonocytic, ChronicBone MarrowHematopoiesis, ExtramedullaryChlorambucilLeukemia, B-CellB-LymphocytesMutationReceptors, ThrombopoietinGenes, ablImmunoglobulin Heavy ChainsLeukocytosisCladribineAntigens, CD5Oncogene Proteins, FusionSTAT5 Transcription FactorAntigens, CD38Hematopoietic Stem CellsImmunoglobulin Variable RegionAntineoplastic AgentsFlow CytometryReceptors, Antigen, B-CellCell Transformation, NeoplasticBone Marrow TransplantationLeukemia, Hairy Cellfms-Like Tyrosine Kinase 3Chromosomes, Human, Pair 13PrognosisAntibodies, Monoclonal, Murine-DerivedLeukemia, ExperimentalPrecursor Cell Lymphoblastic Leukemia-LymphomaAntibodies, NeoplasmBone Marrow CellsSignal TransductionGenes, Immunoglobulin Heavy ChainImmunophenotypingApoptosisProto-Oncogene ProteinsLeukemia, Prolymphocytic, T-CellAntibodies, MonoclonalLymphocytosisChromosome AberrationsNeoplasm ProteinsTumor Cells, CulturedBenzamidesPyrimidinesCell Line, TumorCell ProliferationMyelodysplastic-Myeloproliferative DiseasesTranslocation, GeneticPiperazinesRetroviridaeDisease ProgressionProtein-Tyrosine KinasesAntigens, CD20Myeloid Cell Leukemia Sequence 1 ProteinVidarabine PhosphateAntineoplastic Combined Chemotherapy ProtocolsPhenotypeIn Situ Hybridization, FluorescenceTrisomyDrug Resistance, NeoplasmLymphocytesMyeloid CellsPentostatinDNA, NeoplasmGenes, ImmunoglobulinLeukemic InfiltrationTumor Markers, BiologicalLymphomaAntigens, CD19Leukemia, ProlymphocyticLeukemia, T-CellDisease Models, AnimalHematopoiesisAntigens, CDGene Rearrangement, B-Lymphocyte, Heavy ChainLeukemia, Myeloid, Chronic, Atypical, BCR-ABL NegativeSurvival AnalysisSurvival RateMutation, MissenseTreatment OutcomeMice, Inbred C57BLChromosomes, Human, Pair 12