Embryo, MammalianChick EmbryoEmbryo, NonmammalianMammalsCricetinaeCell LineCells, CulturedStem CellsNerve RegenerationCulture TechniquesMolecular Sequence DataCell Transformation, NeoplasticEmbryo ImplantationMesocricetusBlastocystLateral VentriclesNeuronsGene Expression Regulation, DevelopmentalBromodeoxyuridineEpendymaAdult Stem CellsNeurogenesisAmino Acid SequenceBase SequenceEmbryonic DevelopmentCell DifferentiationCerebral VentriclesDNARNA, MessengerTime FactorsMutationGene Expression RegulationProsencephalonCell DivisionNerve Tissue ProteinsAxonsBenzopyrenesTransfectionRegenerationSignal TransductionCell Transformation, ViralHeLa CellsEmbryo LossEmbryonic and Fetal DevelopmentNeural Stem CellsCloning, MolecularMice, Inbred C57BLIn Situ HybridizationTranscription FactorsCell LineageBenz(a)AnthracenesOlfactory BulbCell SurvivalCell CountDentate GyrusBrainNeurogliaCricetulusCell NucleusPregnancyGreen Fluorescent ProteinsImmunohistochemistryPhenotypeMicroscopy, ElectronCell ProliferationAvian Sarcoma VirusesFertilization in VitroSequence Homology, Amino AcidRabies VaccinesTranscription, GeneticCHO CellsOncogenic VirusesCleavage Stage, OvumModels, BiologicalBlastomeresMyelin ProteinsMice, TransgenicBenzo(a)pyreneMicroscopy, ConfocalNestinUridineCentral Nervous SystemRats, Sprague-DawleyTritiumCytoplasmFibroblastsMembrane ProteinsOocytesFluorescent Antibody TechniqueDNA-Binding ProteinsCulture MediaKineticsVirus CultivationAnimals, NewbornRetinaRecombinant Fusion ProteinsAstrocytesProtein BindingMyelin SheathSpinal Cord