Embryonic Stem CellsCloning, OrganismEmbryo ResearchStem CellsNuclear Transfer TechniquesCell DifferentiationPluripotent Stem CellsCell Culture TechniquesOctamer Transcription Factor-3Stem Cell TransplantationEmbryo, MammalianInduced Pluripotent Stem CellsCell LineageTeratomaCell LineEmbryoid BodiesStage-Specific Embryonic AntigensCloning, MolecularCells, CulturedHematopoietic Stem CellsSOXB1 Transcription FactorsEndodermFeeder CellsGerm LayersNeural Stem CellsGene Expression Regulation, DevelopmentalTotipotent Stem CellsHomeodomain ProteinsBone Morphogenetic Protein 4KaryotypingCell ProliferationAdult Stem CellsGene Expression ProfilingStem Cell ResearchActivinsCoculture TechniquesReverse Transcriptase Polymerase Chain ReactionBiological MarkersMultipotent Stem CellsFlow CytometryRegenerative MedicineMice, SCIDNeural PlateMyocytes, CardiacMesenchymal Stromal CellsBlastocystNuclear ReprogrammingNodal ProteinCell SeparationGreen Fluorescent ProteinsTranscription FactorsSignal TransductionGene Expression RegulationEmbryo Culture TechniquesNeuronsGene TargetingCulture Media, Serum-FreeEpigenesis, GeneticStem Cell NicheBase SequenceCell SurvivalHematopoietic Stem Cell TransplantationImmunohistochemistryLentivirusMesenchymal Stem Cell TransplantationHematopoiesisFibroblastsGene ExpressionSOXF Transcription FactorsCulture Media, ConditionedMolecular Sequence DataX Chromosome InactivationTissue EngineeringGerm CellsMesodermOligonucleotide Array Sequence AnalysisEmbryonic DevelopmentCell ShapeBone Morphogenetic ProteinsBlastocyst Inner Cell MassRNA, MessengerCell DedifferentiationTransgenesDehumanizationCell TransplantationPhenotypeEmbryonal Carcinoma Stem CellsBeginning of Human LifeLeukemia Inhibitory FactorChimeraResearch Embryo CreationEmbryo DispositionCell- and Tissue-Based TherapyModels, BiologicalGenetic VectorsMicroRNAsCulture MediaCryopreservationTime FactorsRegeneration