BlastocystEmbryo Culture TechniquesEmbryonic DevelopmentFertilization in VitroEmbryo, MammalianEmbryo, NonmammalianChick EmbryoCattleOocytesPregnancyEmbryo TransferEmbryo ImplantationEmbryo LossEmbryonic and Fetal DevelopmentEmbryo Implantation, DelayedGene Expression Regulation, DevelopmentalCleavage Stage, OvumBlastomeresCochlear ImplantationMorulaCryopreservationZygoteEmbryo DispositionUterusPregnancy RateTime FactorsLens Implantation, IntraocularIn Situ HybridizationZebrafishGastrulaBody PatterningSingle Embryo TransferEndometriumCulture TechniquesSperm Injections, IntracytoplasmicMorphogenesisEctogenesisCloning, OrganismEmbryo ResearchMesodermEctodermTreatment OutcomeNuclear Transfer TechniquesMolecular Sequence DataPacemaker, ArtificialTrophoblastsZebrafish ProteinsStentsEndodermRNA, MessengerProsthesis DesignHomeodomain ProteinsFetal ViabilityBase SequenceFertilizationDeciduaXenopus ProteinsPreimplantation DiagnosisTranscription FactorsSeedsCell DifferentiationPregnancy OutcomeDrosophila ProteinsParthenogenesisDrosophilaEmbryonic InductionProstheses and ImplantsBlastodermMicroinjectionsSea UrchinsSuperovulationPregnancy, AnimalAortic Valve StenosisAnimals, Genetically ModifiedImmunohistochemistryAmino Acid SequenceMutationDrug-Eluting StentsYolk SacFallopian TubesDefibrillators, ImplantablePhenotypeMice, Inbred ICRNotochordFollow-Up StudiesChimeraLenses, IntraocularNervous SystemRetrospective StudiesMice, Inbred StrainsXenopus laevisCardiac CatheterizationVitrificationElectrodes, ImplantedXenopusZona PellucidaBioprosthesisSignal TransductionPenile ImplantationCoronary Restenosis