Stem CellsAdult Stem CellsEmbryonic Stem CellsHematopoietic Stem CellsCell DivisionDrosophila ProteinsCell DifferentiationAnimals, Genetically ModifiedDrosophilaStem Cell TransplantationNeuronsNeural Stem CellsPluripotent Stem CellsStem Cell NicheHematopoietic Stem Cell TransplantationInduced Pluripotent Stem CellsMultipotent Stem CellsMesenchymal Stem Cell TransplantationCell LineageStem Cell FactorMesenchymal Stromal CellsStem Cell ResearchCell ProliferationPlant StemsCells, CulturedFetal Stem CellsGene Expression Regulation, DevelopmentalHematopoietic Stem Cell MobilizationNeurogenesisNeoplastic Stem CellsBone Marrow CellsAsymmetric Cell DivisionRegenerationCell Culture TechniquesOctamer Transcription Factor-3Signal TransductionCentral Nervous SystemLateral VentriclesHomeodomain ProteinsMice, Inbred C57BLCell SeparationTranscription FactorsRegenerative MedicineHematopoiesisTransplantation, AutologousDrosophila melanogasterPeripheral Blood Stem Cell TransplantationFlow CytometryEmbryo, MammalianTotipotent Stem CellsPhenotypeAntigens, CD34Nervous SystemTransplantation, HomologousCell MovementModels, BiologicalImmunohistochemistrySpermatogoniaNeuroepithelial CellsSOXB1 Transcription FactorsGreen Fluorescent ProteinsLarvaNestinColony-Forming Units AssayNerve Tissue ProteinsCell LineMutationCell CycleCell SurvivalTime FactorsMitosisMice, TransgenicMice, SCIDCell- and Tissue-Based TherapyTissue EngineeringGene Expression ProfilingCell CountReceptors, NotchReverse Transcriptase Polymerase Chain ReactionProto-Oncogene Proteins c-kitGerm CellsBromodeoxyuridineCerebral VentriclesBiological MarkersCell PolarityCord Blood Stem Cell TransplantationJuvenile HormonesGene Expression RegulationEmbryo, NonmammalianHair FollicleGene ExpressionMolecular Sequence DataOptic Lobe, NonmammalianBrain StemCoculture TechniquesOlfactory BulbEmbryo ResearchCell DedifferentiationBone Marrow TransplantationNeuroglia