Embryo ImplantationEndometriumUterusEmbryo Implantation, DelayedPregnancyDeciduaEmbryo, MammalianEmbryo TransferTrophoblastsBlastocystFertilization in VitroPseudopregnancyInfertility, FemaleSexual Behavior, AnimalPregnancy, AnimalMenstrual CycleLeukemia Inhibitory FactorProgesteroneEmbryo, NonmammalianEmbryo LossPregnancy RateEmbryonic DevelopmentProprotein Convertase 5Chick EmbryoPlacentationStromal CellsGene Expression Regulation, DevelopmentalOvulation InductionEstradiolFertilityOocyte DonationSperm Injections, IntracytoplasmicCopulationIn Situ HybridizationChorionic GonadotropinCleavage Stage, OvumFallopian Tube DiseasesPregnancy, TubalRNA, MessengerImmunohistochemistryEmbryonic and Fetal DevelopmentPregnancy OutcomeLuteal PhaseOvariectomyMice, Inbred ICRTime FactorsCryopreservationPlantagoCochlear ImplantationEstrous CycleFallopian TubesFertility Agents, FemaleOocytesReceptors, ProgesteroneLens Implantation, IntraocularGonadotropin-Releasing HormoneEpithelial CellsOvaryReverse Transcriptase Polymerase Chain ReactionPlacentaAbortion, SpontaneousGene Expression RegulationEstrusPollinationMice, Inbred StrainsBlastomeresHumanismSex AttractantsEpitheliumEstrogensGene ExpressionLipoxinsCarbenoxoloneEstrogen Receptor alphaVentromedial Hypothalamic NucleusSpermatozoaNelumboSignal TransductionAdvertising as TopicPacemaker, ArtificialReproductionModels, AnimalMice, Inbred C57BLGene Expression ProfilingStentsProsthesis DesignTreatment OutcomeGrowth InhibitorsCell Adhesion MoleculesModels, BiologicalInfertilitySuperovulationGestational AgeMice, KnockoutFertilizationCell AdhesionFlowersPreoptic AreaMorulaZygote