Multiple Birth OffspringTissue DonorsOocyte DonationReproductive Techniques, AssistedOvuleBirth RateOvumCadaverAlstroemeriaGerm Cells, PlantCord Blood Stem Cell TransplantationCell NucleusUrochordataFertilizationFetal BloodGraft SurvivalPollen TubeSeedsPregnancyAgingStarfishRosaEndospermPhloroglucinolBlood DonorsPollenAge FactorsFlowersEgg YolkLiving DonorsCells, CulturedArabidopsisEgg ProteinsNucleus AccumbensArabidopsis ProteinsGene Expression Regulation, PlantEgg ShellEgg WhiteZea maysThalamic NucleiSolitary NucleusPlant ProteinsCochlear NucleusGenes, PlantReproductionRaphe NucleiCerebellar NucleiActive Transport, Cell NucleusSeptal NucleiParasite Egg CountArcuate NucleusCaudate NucleusParaventricular Hypothalamic NucleusMembrane PotentialsPotassiumSuprachiasmatic NucleusCell MembraneRed NucleusTrigeminal NucleiSubthalamic NucleusSupraoptic NucleusEgg HypersensitivityCytoplasmOvipositionNeuronsMolecular Sequence DataMicroinjectionsTime FactorsRats, Sprague-DawleyOlivary NucleusTissue and Organ ProcurementSpermatozoaTrigeminal Nucleus, SpinalAmino Acid SequenceTransplantation, HomologousOocytesVentral Thalamic NucleiBrain StemZygoteIntralaminar Thalamic NucleiSperm-Ovum InteractionsBasal Nucleus of MeynertNuclear ProteinsNuclear EnvelopePonsRNA, MessengerNeural PathwaysMedulla OblongataAnterior Thalamic NucleiLiver TransplantationImmunohistochemistryBase SequenceVentromedial Hypothalamic NucleusKidney TransplantationCell Nucleus ShapeCell LineMicroscopy, ElectronPedunculopontine Tegmental NucleusGeniculate BodiesMicroscopy, Fluorescence