Pluripotent Stem CellsInduced Pluripotent Stem CellsEmbryonic Stem CellsStem CellsEmbryo, MammalianCell DifferentiationOctamer Transcription Factor-3BlastocystNuclear ReprogrammingGerm LayersStem Cell TransplantationCell LineageHematopoietic Stem CellsEmbryo ResearchEmbryonic DevelopmentAdult Stem CellsSOXB1 Transcription FactorsCell Culture TechniquesEmbryo ImplantationGene Expression Regulation, DevelopmentalBlastomeresCell DedifferentiationEmbryo Culture TechniquesMultipotent Stem CellsNeural Stem CellsRegenerative MedicineCells, CulturedEmbryoid BodiesStage-Specific Embryonic AntigensTeratomaBlastocyst Inner Cell MassCell LineGerm CellsEmbryo, NonmammalianTotipotent Stem CellsFertilization in VitroHomeodomain ProteinsChick EmbryoHematopoietic Stem Cell TransplantationStem Cell NichePregnancyMesenchymal Stromal CellsEmbryonic and Fetal DevelopmentTranscription FactorsFibroblast Growth Factor 5Feeder CellsCryopreservationPersonhoodGene Expression ProfilingMolecular Sequence DataBeginning of Human LifeEpigenesis, GeneticEndodermBase SequenceEctodermFibroblastsCell SeparationCell ProliferationMesenchymal Stem Cell TransplantationEmbryo DispositionKaryotypingEmbryonal Carcinoma Stem CellsCloning, OrganismBiological MarkersLeukemia Inhibitory FactorModels, BiologicalStem Cell ResearchStem Cell FactorPhenotypeEmbryo TransferSignal TransductionChimeraRegenerationKruppel-Like Transcription FactorsTime FactorsGene Expression RegulationZygoteImmunohistochemistryFlow CytometryReverse Transcriptase Polymerase Chain ReactionGrowth Differentiation Factor 3RNA, MessengerMice, Inbred C57BLMesodermMorulaGene ExpressionCloning, MolecularCulture TechniquesAmino Acid SequenceCoculture TechniquesCell- and Tissue-Based TherapyCulture MediaNeuronsAntigens, CD15Research Embryo CreationDNA-Binding ProteinsPregnancy RateFetal Stem CellsBone Marrow CellsPreimplantation Diagnosis