Myeloproliferative DisordersPolycythemia VeraJanus Kinase 2Primary MyelofibrosisThrombocytosisThrombocythemia, EssentialLeukemia, Myelogenous, Chronic, BCR-ABL PositiveLeukemia, Myelomonocytic, JuvenileSplenomegalyLeukemia, Myelomonocytic, ChronicHematopoiesis, ExtramedullaryFusion Proteins, bcr-ablReceptors, ThrombopoietinGenes, ablLeukocytosisOncogene Proteins, FusionSTAT5 Transcription FactorBone MarrowHematopoietic Stem CellsMutationfms-Like Tyrosine Kinase 3Bone Marrow TransplantationCell Transformation, NeoplasticLeukemia, Myeloid, AcuteGene Expression Regulation, LeukemicMyelodysplastic-Myeloproliferative DiseasesBone Marrow CellsBenzamidesMyeloid CellsLeukemiaPyrimidinesRetroviridaeMutation, MissenseHematopoiesisSignal TransductionReceptors, ErythropoietinPiperazinesDisease Models, AnimalMice, Inbred C57BLTranslocation, GeneticLeukemia, Myeloid, Chronic, Atypical, BCR-ABL NegativeCell ProliferationProtein-Tyrosine KinasesTransduction, GeneticBone Marrow NeoplasmsProto-Oncogene ProteinsMice, Inbred BALB CMice, KnockoutEarly Detection of CancerPhenotypeCell Line, TumorLeukemia, Neutrophilic, ChronicFlow CytometryMice, TransgenicMyelodysplastic SyndromesCells, CulturedCell LineSarcoma Viruses, MurineLeukemia, MyeloidProstatic NeoplasmsReceptor, Fibroblast Growth Factor, Type 1Ovarian NeoplasmsHypereosinophilic SyndromeMegakaryocytesBreast NeoplasmsMoloney murine sarcoma virusLung NeoplasmsDisease ProgressionNeoplasmsNeoplasm ProteinsStomach NeoplasmsGene Expression Regulation, NeoplasticColonic NeoplasmsMyelopoiesisAnemia, RefractoryPrognosisGranulocytesAntineoplastic AgentsLeukemia, Megakaryoblastic, AcutePhiladelphia ChromosomeThrombopoietinBlast CrisisNeoplasm MetastasisDNA Mutational AnalysisNeoplasm InvasivenessReverse Transcriptase Polymerase Chain ReactionGenetic Predisposition to DiseaseProto-Oncogene Proteins c-cblSurvival RateChromosomes, Human, Pair 8Pancreatic NeoplasmsSurvival AnalysisPolycythemiaHematologic NeoplasmsRetrospective StudiesProtein Kinase InhibitorsMice, NudeCancer Vaccines