Cell DifferentiationCells, CulturedImmunohistochemistryCell LineCell Transformation, NeoplasticCell DivisionStem CellsSignal TransductionTranscription FactorsRNA, MessengerGene Expression Regulation, DevelopmentalCell ProliferationSex DifferentiationTumor Cells, CulturedCell LineageEmbryonic Stem CellsGene Expression RegulationDog DiseasesMolecular Sequence DataTretinoinBase SequencePhenotypeReverse Transcriptase Polymerase Chain ReactionDNA-Binding ProteinsMice, Inbred C57BLGene ExpressionFlow CytometryOsteogenesisOsteoblastsAntigens, DifferentiationIn Situ HybridizationHomeodomain ProteinsLymphomaApoptosisMice, TransgenicTransfectionTranscription, GeneticMesenchymal Stromal CellsAdipogenesisBone Marrow CellsFatal OutcomeNeoplasm ProteinsBlotting, WesternKeratinocytesCell CycleMice, KnockoutHematopoietic Stem CellsKeratinsPromoter Regions, GeneticHL-60 CellsTrans-ActivatorsB-LymphocytesTime FactorsCell SurvivalMyoblastsGene Expression ProfilingEpithelial CellsGene Expression Regulation, NeoplasticCell Line, TumorMutationNeuronsCell Culture TechniquesNuclear ProteinsMuscle DevelopmentUp-RegulationVimentinAdipocytesDown-RegulationRepressor ProteinsClone CellsPolymerase Chain ReactionModels, BiologicalEmbryo, MammalianNeoplasmsImmunoenzyme TechniquesBasic Helix-Loop-Helix Transcription FactorsHistiocytic SarcomaTumor Markers, BiologicalFluorescent Antibody TechniqueProto-Oncogene ProteinsDimethyl SulfoxideAlkaline PhosphataseAmino Acid SequenceImmunophenotypingAntigens, CDMembrane ProteinsAntibodies, MonoclonalDNA PrimersEpidermisCat DiseasesAdenocarcinomaLeukemia, Erythroblastic, AcuteAntigens, NeoplasmMonocytesBone Morphogenetic ProteinsMice, Inbred BALB CMyoD ProteinLymphoma, T-CellPhosphorylationT-Lymphocytes