Embryonic Stem CellsTissue DonorsStem CellsMultiple Birth OffspringDonor SelectionOvuleOvumHematopoietic Stem Cell TransplantationHematopoietic Stem Cell MobilizationAlstroemeriaOocyte DonationGerm Cells, PlantTransplantation, HomologousCell DifferentiationPluripotent Stem CellsFertilizationGranulocyte Colony-Stimulating FactorReproductive Techniques, AssistedUrochordataBirth RateStem Cell TransplantationEmbryo, MammalianPollen TubeOctamer Transcription Factor-3SeedsHematopoietic Stem CellsInduced Pluripotent Stem CellsCells, CulturedCell LineageCell Culture TechniquesStarfishAdult Stem CellsRosaEndospermPhloroglucinolPollenEgg YolkFlowersSperm CountSperm HeadEmbryoid BodiesCell LineNeural Stem CellsEmbryo ResearchGene Expression Regulation, DevelopmentalPregnancySOXB1 Transcription FactorsSperm CapacitationTeratomaMultipotent Stem CellsStem Cell NicheEgg ProteinsHistocompatibility TestingArabidopsisTotipotent Stem CellsHomeodomain ProteinsCell ProliferationArabidopsis ProteinsGerm LayersMesenchymal Stromal CellsChimeraGene Expression Regulation, PlantMesenchymal Stem Cell TransplantationEndodermEgg ShellStem Cell ResearchLeukemia Inhibitory FactorEgg WhiteBlastocystGene TargetingGene Expression ProfilingBlood DonorsZea maysReverse Transcriptase Polymerase Chain ReactionStem Cell FactorTranscription FactorsReproductionStage-Specific Embryonic AntigensNuclear ReprogrammingFlow CytometrySperm-Ovum InteractionsSignal TransductionSpleenLiving DonorsCell SeparationFeeder CellsMice, Inbred C57BLPlant ProteinsLymphocytesGreen Fluorescent ProteinsGerm CellsRegenerative MedicineGenes, PlantBiological MarkersEmbryonic DevelopmentBone Morphogenetic Protein 4Coculture TechniquesGene Expression RegulationHematopoiesisSperm Maturation