OocytesOogenesisOvulation InductionMeiosisIn Vitro Oocyte Maturation TechniquesOvaryOvarian FollicleCumulus CellsXenopus laevisProgesteroneChorionic GonadotropinOocyte DonationFertilizationXenopusOocyte RetrievalGonadotropins, EquineMaturation-Promoting FactorGenes, mosProto-Oncogene Proteins c-mosLuteinizing HormoneMetaphaseEmbryonic DevelopmentMicroinjectionsOvumPregnancyBlastocystHydroxyprogesteronesFollicle Stimulating HormoneGonadotropinsParthenogenesisFollicular FluidFertilization in VitroGranulosa CellsEmbryo Culture TechniquesSuperovulationSperm-Ovum InteractionsEstradiolInfertility, FemaleOvulationEmbryo TransferXenopus ProteinsEstrusSexual MaturationStarfishCattleSperm Injections, IntracytoplasmicCryopreservationGonadotropin-Releasing HormoneFollicular PhaseRNA, MessengerPregnancy RateZygoteFertility Agents, FemaleFertilityMolecular Sequence DataCells, CulturedCleavage Stage, OvumVitellogenesisEmbryonic and Fetal DevelopmentPolar BodiesZona PellucidaCytoplasmSwineSpermatozoaOvulation InhibitionEgg ProteinsAnovulationTime FactorsEmbryo, MammalianOvarian Hyperstimulation SyndromeCyclin BAmino Acid SequenceInsemination, ArtificialLuteal PhaseCell NucleusGene Expression Regulation, DevelopmentalClomipheneCorpus LuteumCortodoxoneCDC2 Protein KinaseLitter SizeGrowth Differentiation Factor 9Cyclin B1Polycystic Ovary SyndromeTheca CellsBone Morphogenetic Protein 15Cell DifferentiationInhibinsBase SequenceReproductionHorsesProtein BiosynthesisVitrificationReproductive Techniques, AssistedEstrus SynchronizationMenotropinsSheepNuclear Transfer TechniquesSpindle ApparatusPolyadenylation