Preimplantation DiagnosisInduced Pluripotent Stem CellsPluripotent Stem CellsBlastocystEmbryo, MammalianEmbryonic DevelopmentStem CellsGerm CellsEmbryonic Stem CellsFertilization in VitroBlastomeresCryopreservationCell DifferentiationEmbryo TransferNuclear ReprogrammingPregnancyEmbryo ImplantationOocytesOctamer Transcription Factor-3Cleavage Stage, OvumEmbryonic and Fetal DevelopmentMorulaNeoplasms, Germ Cell and EmbryonalEmbryo, NonmammalianZygoteGene Expression Regulation, DevelopmentalStem Cell TransplantationEmbryo Culture TechniquesHematopoietic Stem CellsEmbryo ResearchCell LineageAdult Stem CellsChick EmbryoSOXB1 Transcription FactorsGerm LayersCell Culture TechniquesCell DedifferentiationTeratomaCells, CulturedNeural Stem CellsRegenerative MedicineEmbryoid BodiesTotipotent Stem CellsTestisCulture TechniquesStem Cell NicheHematopoietic Stem Cell TransplantationStem Cell ResearchCloning, OrganismMultipotent Stem CellsCell LineMolecular Sequence DataFeeder CellsSpermatogenesisSpermatozoaRNA, MessengerTranscription FactorsFetal ViabilityBase SequenceStage-Specific Embryonic AntigensHomeodomain ProteinsEctogenesisCulture MediaFibroblastsMesenchymal Stromal CellsMice, Inbred C57BLSpermatogoniaChimeraReverse Transcriptase Polymerase Chain ReactionGene Expression ProfilingEmbryo DispositionMice, Inbred ICRNuclear Transfer TechniquesCell ProliferationTime FactorsGene ExpressionMesenchymal Stem Cell TransplantationKruppel-Like Transcription FactorsTesticular NeoplasmsCell- and Tissue-Based TherapySperm Injections, IntracytoplasmicStem Cell FactorEpigenesis, GeneticImmunohistochemistryPlant StemsAneuploidyPhenotypeParthenogenesisFallopian TubesNeoplastic Stem CellsPersonhoodBlastocyst Inner Cell MassEmbryo LossIn Situ HybridizationMice, Inbred StrainsSignal TransductionCell SeparationLentivirusModels, BiologicalEndoderm