Embryonic Stem CellsStem CellsCell DifferentiationPluripotent Stem CellsCell Culture TechniquesEmbryo ResearchOctamer Transcription Factor-3Stem Cell TransplantationEmbryo, MammalianInduced Pluripotent Stem CellsCell LineageTeratomaCell LineEmbryoid BodiesStage-Specific Embryonic AntigensCells, CulturedHematopoietic Stem CellsSOXB1 Transcription FactorsEndodermFeeder CellsGerm LayersNeural Stem CellsGene Expression Regulation, DevelopmentalTotipotent Stem CellsHomeodomain ProteinsKaryotypingBone Morphogenetic Protein 4Cell ProliferationAdult Stem CellsGene Expression ProfilingStem Cell ResearchClone CellsCoculture TechniquesActivinsReverse Transcriptase Polymerase Chain ReactionBiological MarkersFlow CytometryMultipotent Stem CellsMice, SCIDRegenerative MedicineNeural PlateMyocytes, CardiacMesenchymal Stromal CellsBlastocystNuclear ReprogrammingNodal ProteinCell SeparationGreen Fluorescent ProteinsSignal TransductionTranscription FactorsGene Expression RegulationNeuronsEmbryo Culture TechniquesGene TargetingCulture Media, Serum-FreeEpigenesis, GeneticCell SurvivalStem Cell NicheImmunohistochemistryHematopoietic Stem Cell TransplantationLentivirusMesenchymal Stem Cell TransplantationFibroblastsHematopoiesisSOXF Transcription FactorsCloning, OrganismCulture Media, ConditionedX Chromosome InactivationTissue EngineeringGene ExpressionGerm CellsMesodermOligonucleotide Array Sequence AnalysisBase SequenceCell ShapePhenotypeBone Morphogenetic ProteinsEmbryonic DevelopmentBlastocyst Inner Cell MassCell DedifferentiationTransgenesRNA, MessengerCell TransplantationDehumanizationChimeraEmbryonal Carcinoma Stem CellsModels, BiologicalLeukemia Inhibitory FactorBeginning of Human LifeTime FactorsEmbryo DispositionCell- and Tissue-Based TherapyResearch Embryo CreationCulture MediaMicroRNAsCryopreservationMolecular Sequence DataRegenerationDNA MethylationGenetic Vectors