Embryonic Stem CellsEmbryo Culture TechniquesStem CellsNuclear Transfer TechniquesEmbryo, MammalianCloning, OrganismBlastocystPluripotent Stem CellsCell DifferentiationEmbryonic DevelopmentInduced Pluripotent Stem CellsStem Cell TransplantationCell Culture TechniquesFeeder CellsHematopoietic Stem CellsEmbryo ResearchAdult Stem CellsGene Expression Regulation, DevelopmentalOctamer Transcription Factor-3Nuclear ReprogrammingCell LineCell LineageFertilization in VitroEmbryo, NonmammalianEmbryo ImplantationNeural Stem CellsChick EmbryoParthenogenesisStem Cell NicheHematopoietic Stem Cell TransplantationBlastomeresMultipotent Stem CellsCells, CulturedPregnancyEmbryonic and Fetal DevelopmentTotipotent Stem CellsMesenchymal Stromal CellsMesenchymal Stem Cell TransplantationEmbryo TransferEmbryoid BodiesHomeodomain ProteinsOocytesSOXB1 Transcription FactorsGerm LayersStem Cell FactorTeratomaCell ProliferationStem Cell ResearchCryopreservationTranscription FactorsEmbryo DispositionGene Expression ProfilingChimeraEndodermSignal TransductionBase SequenceMolecular Sequence DataSwine, MiniatureReverse Transcriptase Polymerase Chain ReactionBeginning of Human LifePersonhoodResearch Embryo CreationAnimals, Genetically ModifiedMice, Inbred C57BLFetal Stem CellsCell SeparationCoculture TechniquesRegenerative MedicineMesodermZygoteGerm CellsCattleGene TargetingLeukemia Inhibitory FactorRNA, MessengerPhenotypeHematopoiesisTime FactorsPlant StemsGreen Fluorescent ProteinsFlow CytometryGene Expression RegulationHydroxamic AcidsImmunohistochemistryBiological MarkersGene ExpressionBlastocyst Inner Cell MassStage-Specific Embryonic AntigensEmbryo LossNeoplastic Stem CellsModels, BiologicalSus scrofaHistonesMorulaRegenerationEpigenesis, GeneticBone Morphogenetic Protein 4NeuronsFibroblastsEctogenesis