Embryonic Stem CellsEmbryo, MammalianEmbryo ResearchCell DifferentiationStem CellsPluripotent Stem CellsCloning, MolecularBlastocystCell Culture TechniquesOctamer Transcription Factor-3Embryo ImplantationCell LineEmbryonic DevelopmentStem Cell TransplantationBlastomeresCell LineageInduced Pluripotent Stem CellsGene Expression Regulation, DevelopmentalTeratomaClone CellsEmbryo, NonmammalianFertilization in VitroCells, CulturedMolecular Sequence DataResearchBeginning of Human LifeEmbryo Culture TechniquesEmbryoid BodiesBase SequenceStage-Specific Embryonic AntigensEmbryo DispositionEmbryonic and Fetal DevelopmentCryopreservationGerm LayersCloning, OrganismChick EmbryoTotipotent Stem CellsEndodermHomeodomain ProteinsPregnancyPersonhoodSOXB1 Transcription FactorsKaryotypingAmino Acid SequenceGene Expression ProfilingFeeder CellsCoculture TechniquesNeural Stem CellsBone Morphogenetic Protein 4Reverse Transcriptase Polymerase Chain ReactionHematopoietic Stem CellsRNA, MessengerCell ProliferationTranscription FactorsResearch Embryo CreationBiological MarkersEmbryo TransferValue of LifeStem Cell ResearchActivinsGene ExpressionPreimplantation DiagnosisMesodermTime FactorsDNA, ComplementaryGene Expression RegulationZygoteImmunohistochemistrySignal TransductionFlow CytometryMyocytes, CardiacCulture MediaPhenotypeGreen Fluorescent ProteinsNeural PlateMice, SCIDNodal ProteinFibroblastsNeuronsCell SurvivalGene TargetingRegenerative MedicineAdult Stem CellsTrophoblastsCulture TechniquesPregnancy RateCell SeparationNeoplastic Stem CellsNuclear ReprogrammingPolymerase Chain ReactionLifeMorulaCulture Media, ConditionedMoralsModels, BiologicalMosaicismMultipotent Stem CellsDNAPlant StemsOligonucleotide Array Sequence Analysis