Embryonic Stem CellsStem CellsCell DifferentiationPluripotent Stem CellsMultiple Birth OffspringCell Culture TechniquesTissue DonorsEmbryo ResearchOctamer Transcription Factor-3Oocyte DonationStem Cell TransplantationEmbryo, MammalianInduced Pluripotent Stem CellsCell LineageTeratomaCells, CulturedCell LineReproductive Techniques, AssistedEmbryoid BodiesOvuleStage-Specific Embryonic AntigensBirth RateOvumHematopoietic Stem CellsSOXB1 Transcription FactorsEndodermCord Blood Stem Cell TransplantationFeeder CellsGerm LayersCadaverNeural Stem CellsGene Expression Regulation, DevelopmentalAlstroemeriaGerm Cells, PlantTotipotent Stem CellsHomeodomain ProteinsBone Morphogenetic Protein 4KaryotypingCell ProliferationAdult Stem CellsGene Expression ProfilingStem Cell ResearchCoculture TechniquesFetal BloodActivinsReverse Transcriptase Polymerase Chain ReactionGraft SurvivalBiological MarkersFlow CytometryMultipotent Stem CellsFertilizationMice, SCIDUrochordataRegenerative MedicineNeural PlateMesenchymal Stromal CellsBlastocystMyocytes, CardiacNuclear ReprogrammingNodal ProteinCell SeparationGreen Fluorescent ProteinsPregnancySignal TransductionEmbryo Culture TechniquesTranscription FactorsNeuronsGene Expression RegulationGene TargetingHematopoietic Stem Cell TransplantationCulture Media, Serum-FreeEpigenesis, GeneticCell SurvivalStem Cell NicheImmunohistochemistryMesenchymal Stem Cell TransplantationLentivirusHematopoiesisFibroblastsCloning, OrganismSOXF Transcription FactorsPollen TubeCulture Media, ConditionedSeedsTissue EngineeringGerm CellsX Chromosome InactivationMesodermOligonucleotide Array Sequence AnalysisEmbryonic DevelopmentAgingGene ExpressionCell ShapeBone Morphogenetic ProteinsBlastocyst Inner Cell MassCell DedifferentiationCell TransplantationTransgenesDehumanizationChimera