OviductsFallopian TubesOvum TransportSperm TransportGenitalia, FemaleChickensDiethylstilbestrolUterusEstrusChlamydia muridarumSpermatozoaOvulationPregnancyEstradiolEstrous CycleOvipositionSexual Behavior, AnimalSex CharacteristicsProgesteroneOvaryFertilizationReproductionSex FactorsFertilityOvumSperm CapacitationBlastocystCopulationInsemination, ArtificialMetestrusSperm MotilityOvariectomyRNA, MessengerOvalbuminCattleTime FactorsSperm-Ovum InteractionsEmbryonic and Fetal DevelopmentCoturnixInseminationGenital Diseases, FemaleEpitheliumEmbryo TransferConalbuminBody FluidsAnimals, Inbred StrainsEstrogensEpithelial CellsZona PellucidaInfertility, FemaleMolecular Sequence DataVaginaOocytesPseudopregnancySuperovulationFertilization in VitroMesocricetusPregnancy, AnimalCiliaOviparityCondoms, FemaleSalpingitisSexual MaturationReceptors, ProgesteroneMorulaEmbryonic DevelopmentImmunohistochemistryZygote