OocytesOvulation InductionOvaryOvarian FollicleOogenesisGonadotropins, EquineProgesteroneLuteinizing HormoneChorionic GonadotropinEstrusMeiosisPregnancySexual MaturationOocyte DonationOocyte RetrievalSuperovulationOvulation InhibitionFollicle Stimulating HormoneAnovulationXenopus laevisIn Vitro Oocyte Maturation TechniquesEstradiolInfertility, FemaleGonadotropinsClomipheneCumulus CellsInsemination, ArtificialCorpus LuteumLitter SizeFertilityFertility Agents, FemaleFollicular PhaseGranulosa CellsGonadotropin-Releasing HormoneFollicular FluidOvumXenopusEstrus SynchronizationCattleBlastocystSheepFertilizationMicroinjectionsMetaphaseEmbryonic DevelopmentPregnancy RateEmbryo TransferSperm-Ovum InteractionsSperm MaturationParthenogenesisLuteal PhaseTime FactorsCryopreservationEstrus DetectionCells, CulturedSwineSperm Injections, IntracytoplasmicEmbryonic and Fetal DevelopmentReproductionMaturation-Promoting FactorMenstrual CycleEstrous CyclePolycystic Ovary SyndromeRNA, MessengerAnestrusBreedingCell DifferentiationMolecular Sequence DataFetal ViabilityFallopian TubesSpermatozoaZona PellucidaTheca CellsPregnanediolProestrusHorsesDinoprostInhibinsEmbryo Culture TechniquesFertilization in VitroUterusZygoteEmbryo, MammalianProgesterone CongenersGrowth Differentiation Factor 9MenotropinsPostpartum PeriodFollicular AtresiaCleavage Stage, OvumOvarian Hyperstimulation SyndromeAmino Acid SequenceBone Morphogenetic Protein 15Pituitary Hormone-Releasing HormonesCytoplasmEmbryo ImplantationGonadotropins, PituitaryFollicle Stimulating Hormone, HumanReproductive Techniques, AssistedEgg ProteinsVitellogenesis