Myeloproliferative DisordersPolycythemia VeraJanus Kinase 2Primary MyelofibrosisThrombocythemia, EssentialThrombocytosisLeukemia, Myelomonocytic, ChronicLeukemia, Myelogenous, Chronic, BCR-ABL PositiveSplenomegalyLeukemia, Myelomonocytic, JuvenileHematopoiesis, ExtramedullaryReceptors, ThrombopoietinFusion Proteins, bcr-ablBone MarrowLeukemia, Myeloid, Chronic, Atypical, BCR-ABL NegativeHematopoietic Stem CellsLeukocytosisGenes, ablOncogene Proteins, FusionMutationLeukemia, Neutrophilic, ChronicMyelodysplastic-Myeloproliferative DiseasesSTAT5 Transcription FactorLeukemia, Myeloid, AcuteMyelodysplastic SyndromesBone Marrow TransplantationBone Marrow CellsTranslocation, GeneticBenzamidesMutation, MissenseHematopoiesisLeukemia, Megakaryoblastic, AcuteGene Expression Regulation, LeukemicBipolar DisorderGranulocytesMegakaryocytesReceptor, Fibroblast Growth Factor, Type 1fms-Like Tyrosine Kinase 3Leukemia, MyeloidDown SyndromeCell Transformation, NeoplasticMyeloid CellsLeukemiaPyrimidinesPolycythemiaHypereosinophilic SyndromePiperazinesBone Marrow NeoplasmsMental DisordersHepatomegalyRetroviridaeProtein-Tyrosine KinasesAnxiety DisordersDisease Models, AnimalThrombopoietinReceptors, ErythropoietinMood DisordersSignal TransductionBudd-Chiari SyndromeChromosomes, Human, Pair 8Blast CrisisMice, Inbred C57BLMyelopoiesisProto-Oncogene ProteinsHydroxyureaChromosomes, Human, Pair 20PhenotypeCell ProliferationX Chromosome InactivationPhiladelphia ChromosomeColony-Forming Units AssayChromosomes, Human, Pair 5Mice, KnockoutAnemia, Refractory, with Excess of BlastsChronic DiseasePlatelet CountDiagnostic and Statistical Manual of Mental DisordersJanus KinasesMice, TransgenicDNA Mutational AnalysisSarcoma Viruses, MurineMyeloid Progenitor CellsGATA1 Transcription FactorPoint MutationFlow CytometryTransduction, GeneticHematologic DiseasesBlood Cell CountMice, Inbred BALB CHematologic NeoplasmsHydrops FetalisCells, CulturedAmino Acid SubstitutionMoloney murine sarcoma virusChromosomes, Human, XKaryotypingChromosomes, Human, Pair 13ValineAnemia, RefractoryDepressive Disorder, Major