Stem CellsCell DifferentiationCell DivisionDrosophila ProteinsNeuronsAnimals, Genetically ModifiedDrosophilaEmbryonic Stem CellsNeural Stem CellsNeurogenesisPluripotent Stem CellsStem Cell TransplantationGene Expression Regulation, DevelopmentalHematopoietic Stem CellsCell LineageAdult Stem CellsNervous SystemCells, CulturedCarcinoma, EmbryonalTranscription FactorsTretinoinCell ProliferationInduced Pluripotent Stem CellsMesenchymal Stromal CellsHomeodomain ProteinsStem Cell NicheSignal TransductionCentral Nervous SystemHematopoietic Stem Cell TransplantationNerve Tissue ProteinsNestinCell LineMultipotent Stem CellsSOXB1 Transcription FactorsBasic Helix-Loop-Helix Transcription FactorsEmbryo, MammalianEmbryo, NonmammalianOctamer Transcription Factor-3EctodermImmunohistochemistryPhenotypeMesenchymal Stem Cell TransplantationCell Culture TechniquesMolecular Sequence DataDNA-Binding ProteinsStem Cell FactorRNA, MessengerBone Morphogenetic ProteinsReverse Transcriptase Polymerase Chain ReactionReceptors, NotchGene Expression RegulationIn Situ HybridizationEmbryonal Carcinoma Stem CellsBase SequenceNeurogliaGene ExpressionMice, Inbred C57BLAsymmetric Cell DivisionMutationIntermediate Filament ProteinsModels, BiologicalXenopus ProteinsBone Morphogenetic Protein 4Repressor ProteinsGene Expression ProfilingNeural PlateNeoplastic Stem CellsMice, TransgenicNerve TissueCell MovementNuclear ProteinsTime FactorsBody PatterningDrosophila melanogasterLateral VentriclesBone Marrow CellsBiological MarkersNeoplasms, Nerve TissueNeuroblastomaTeratocarcinomaBrainGreen Fluorescent ProteinsFetal Stem CellsTranscription, GeneticNeuritesCell CycleEmbryonic InductionLarvaMAP Kinase Kinase 5Stem Cell ResearchPlant StemsMice, KnockoutEmbryonic DevelopmentMesodermFlow CytometryApoptosisAmino Acid SequenceMitosisNeuroepithelial CellsRNA Interference