Embryonic Stem CellsCell DifferentiationStem CellsEmbryo Culture TechniquesPluripotent Stem CellsEmbryo, MammalianCell Culture TechniquesOctamer Transcription Factor-3Cell LineageStem Cell TransplantationInduced Pluripotent Stem CellsEmbryoid BodiesCell LineEmbryo ResearchHematopoietic Stem CellsGene Expression Regulation, DevelopmentalCells, CulturedFeeder CellsBlastocystAdult Stem CellsNeural Stem CellsSOXB1 Transcription FactorsEndodermHomeodomain ProteinsTeratomaCell ProliferationMesenchymal Stromal CellsGene Expression ProfilingTranscription FactorsSignal TransductionHemangioblastsGerm LayersReverse Transcriptase Polymerase Chain ReactionMultipotent Stem CellsStage-Specific Embryonic AntigensTotipotent Stem CellsLeukemia Inhibitory FactorGene Expression RegulationBiological MarkersStem Cell NicheMesodermEmbryonic DevelopmentHematopoietic Stem Cell TransplantationEpigenesis, GeneticCoculture TechniquesHematopoiesisBone Morphogenetic Protein 4Green Fluorescent ProteinsStem Cell ResearchMyocytes, CardiacFlow CytometryGene ExpressionPhenotypeMesenchymal Stem Cell TransplantationModels, BiologicalFetal ProteinsRegenerative MedicineKaryotypingTretinoinRNA, MessengerNeuronsCell SeparationActivinsImmunohistochemistryNuclear ReprogrammingOligonucleotide Array Sequence AnalysisStem Cell FactorMice, SCIDMice, Inbred C57BLGerm CellsCell SurvivalTissue EngineeringHistonesGene TargetingBase SequencePromoter Regions, GeneticBlastomeresCloning, OrganismRegenerationChimeraTime FactorsMolecular Sequence DataTranscription, GeneticDNA-Binding ProteinsNeoplastic Stem CellsFibroblastsBone Morphogenetic ProteinsBeginning of Human LifeCryopreservationNeural PlateBone Marrow CellsCell ShapeEmbryo ImplantationFetal Stem CellsVascular Endothelial Growth Factor Receptor-2NeurogenesisEmbryo DispositionCell DivisionNodal ProteinLentivirus