Embryonic Stem CellsStem CellsClone CellsHematopoietic Stem CellsCell DifferentiationAdult Stem CellsPluripotent Stem CellsStem Cell TransplantationInduced Pluripotent Stem CellsOctamer Transcription Factor-3Embryo, MammalianCell LineageNeural Stem CellsHematopoietic Stem Cell TransplantationStem Cell NicheCell Culture TechniquesMultipotent Stem CellsCells, CulturedCell LineMesenchymal Stem Cell TransplantationMesenchymal Stromal CellsStem Cell FactorEmbryoid BodiesSOXB1 Transcription FactorsEmbryo ResearchGene Expression Regulation, DevelopmentalCell ProliferationStem Cell ResearchTeratomaTotipotent Stem CellsHomeodomain ProteinsFetal Stem CellsFlow CytometryChimeraCell SeparationGerm LayersPlant StemsGene Expression ProfilingReverse Transcriptase Polymerase Chain ReactionRegenerative MedicineMice, Inbred C57BLSignal TransductionHematopoiesisTranscription FactorsEndodermLeukemia Inhibitory FactorNeoplastic Stem CellsGene TargetingNuclear ReprogrammingStage-Specific Embryonic AntigensBase SequenceRegenerationCoculture TechniquesGene Expression RegulationGreen Fluorescent ProteinsMolecular Sequence DataBone Marrow CellsHematopoietic Stem Cell MobilizationBlastocystPhenotypeMice, SCIDBiological MarkersFeeder CellsGerm CellsNeuronsGene ExpressionCell SurvivalBone Morphogenetic Protein 4Mice, TransgenicRNA, MessengerAntigens, CD34ImmunohistochemistryMyocytes, CardiacCell DedifferentiationEpigenesis, GeneticTissue EngineeringCell- and Tissue-Based TherapyCell DivisionModels, BiologicalGenetic VectorsColony-Forming Units AssayKaryotypingEmbryonic DevelopmentNestinTime FactorsLentivirusMice, KnockoutDNA-Binding ProteinsTransplantation, HomologousEmbryonal Carcinoma Stem CellsFibroblastsTransplantation, AutologousPeripheral Blood Stem Cell TransplantationActivinsMesodermCloning, OrganismNeurogenesisTransfectionOligonucleotide Array Sequence AnalysisTransgenes