Embryonic Stem CellsPluripotent Stem CellsCell DifferentiationInduced Pluripotent Stem CellsStem CellsClone CellsOctamer Transcription Factor-3Cell Culture TechniquesEmbryo, MammalianStem Cell TransplantationCell LineageEmbryo ResearchTeratomaCell LineEmbryoid BodiesSOXB1 Transcription FactorsNuclear ReprogrammingStage-Specific Embryonic AntigensCells, CulturedGerm LayersGene Expression Regulation, DevelopmentalHematopoietic Stem CellsNeural Stem CellsFeeder CellsEndodermHomeodomain ProteinsTotipotent Stem CellsCell ProliferationRegenerative MedicineGene Expression ProfilingKaryotypingAdult Stem CellsCell DedifferentiationReverse Transcriptase Polymerase Chain ReactionStem Cell ResearchNeoplastic Stem CellsCoculture TechniquesMyocytes, CardiacBlastocystBone Morphogenetic Protein 4Transcription FactorsMultipotent Stem CellsActivinsPlant StemsBiological MarkersFlow CytometryMice, SCIDGene TargetingFibroblastsChimeraCell SeparationEpigenesis, GeneticGene Expression RegulationNeuronsGreen Fluorescent ProteinsSignal TransductionLeukemia Inhibitory FactorLentivirusGerm CellsMesenchymal Stromal CellsNeural PlateBase SequenceEmbryo Culture TechniquesEmbryonal Carcinoma Stem CellsCloning, OrganismCell SurvivalHematopoiesisImmunohistochemistryGene ExpressionNodal ProteinBlastocyst Inner Cell MassEmbryonic DevelopmentTransgenesPhenotypeStem Cell NicheCell- and Tissue-Based TherapyCulture Media, Serum-FreeMolecular Sequence DataKruppel-Like Transcription FactorsSOXF Transcription FactorsOligonucleotide Array Sequence AnalysisRNA, MessengerTissue EngineeringGenetic VectorsHMGB ProteinsCell ShapeHematopoietic Stem Cell TransplantationDNA MethylationMesenchymal Stem Cell TransplantationModels, BiologicalCulture Media, ConditionedRegenerationMice, Inbred C57BLCell TransplantationTretinoinMesodermDNA-Binding ProteinsBone Morphogenetic ProteinsTime FactorsMicroRNAs