Blastocyst Inner Cell MassTrophoblastsBlastocystEmbryonic DevelopmentEmbryo ImplantationPregnancyMorulaEmbryo Culture TechniquesPlacentaEmbryo, MammalianEmbryonic and Fetal DevelopmentPlacentationBlastomeresOctamer Transcription Factor-3ChoriocarcinomaEmbryo TransferCleavage Stage, OvumEctodermChorionic VilliGene Expression Regulation, DevelopmentalEndodermFertilization in VitroChimeraPregnancy Trimester, FirstEmbryonic Stem CellsZygoteCell DifferentiationDeciduaEctogenesisGerm LayersCulture TechniquesCells, CulturedParthenogenesisCell LineageNuclear Transfer TechniquesPregnancy ProteinsGATA6 Transcription FactorEmbryo Implantation, DelayedUterusCloning, OrganismFibroblast Growth Factor 4Cell CountHLA-G AntigensEar, InnerOocytesMice, Inbred StrainsFetal ViabilityTotipotent Stem CellsHMGB ProteinsEmbryo LossCulture MediaPluripotent Stem CellsCryopreservationStem CellsRNA, MessengerZona PellucidaMice, Inbred CBACell LineCattleEndometriumMice, Inbred ICRImmunohistochemistryHomeodomain ProteinsGiant CellsCell AggregationSOXF Transcription Factors