BlastocystEmbryonic DevelopmentEmbryo ImplantationEmbryo, MammalianEmbryonic and Fetal DevelopmentPregnancyEmbryo Culture TechniquesMorulaFertilization in VitroEmbryo TransferTrophoblastsEmbryo LossEmbryo Implantation, DelayedEmbryo, NonmammalianZygoteGene Expression Regulation, DevelopmentalBlastomeresUterusCleavage Stage, OvumYolk SacParthenogenesisDeciduaCulture TechniquesChick EmbryoGerm LayersOocytesBlastocyst Inner Cell MassCloning, OrganismCryopreservationChimeraNuclear Transfer TechniquesCochlear ImplantationIn Situ HybridizationEctodermTime FactorsEndodermMice, Inbred CBAFetal DeathMice, Inbred ICRGastrulaPregnancy, AnimalGenes, LethalVitrificationTeratogensMice, Inbred StrainsPregnancy RateEctogenesisMice, Inbred C57BLPlacentaEndometriumCulture MediaCell DifferentiationRNA, MessengerAbnormalities, Drug-InducedSperm Injections, IntracytoplasmicMorphogenesisFetal ViabilityGestational AgeZona PellucidaCochlear ImplantsSingle Embryo TransferLens Implantation, IntraocularExtraembryonic MembranesProsthesis DesignEmbryonic Stem CellsCell CountProgesteronePolyploidyTreatment OutcomeGene ExpressionMolecular Sequence DataImmunohistochemistryCattleSuperovulationStem CellsMesodermBase SequenceCells, CulturedGenomic ImprintingFallopian TubesPseudopregnancyFertilityFertilizationCrosses, GeneticTranscription FactorsMice, Mutant StrainsLitter SizeMice, TransgenicPreimplantation DiagnosisReverse Transcriptase Polymerase Chain ReactionPacemaker, ArtificialPluripotent Stem CellsCryoprotective AgentsPregnancy OutcomeEthylene GlycolIn Vitro Oocyte Maturation TechniquesStentsLive BirthHomozygoteCell Division