TelencephalonStem CellsProtein PrecursorsCell DifferentiationProsencephalonDiencephalonGene Expression Regulation, DevelopmentalHomeodomain ProteinsNeuronsNerve Tissue ProteinsOligodendrogliaNeural Stem CellsIn Situ HybridizationBody PatterningCell LineageNeurogenesisTranscription FactorsPaired Box Transcription FactorsCerebral CortexCells, CulturedZebrafishNeocortexZebrafish ProteinsBasic Helix-Loop-Helix Transcription FactorsHedgehog ProteinsNestinVulvaEmbryo, MammalianImmunohistochemistryCell MovementBrain Tissue TransplantationBrainMice, TransgenicMolecular Sequence DataNeurogliaAmyloid beta-Protein PrecursorLIM-Homeodomain ProteinsBromodeoxyuridineMice, Inbred C57BLMice, Mutant StrainsEye ProteinsSignal TransductionOlfactory BulbCerebral VentriclesMice, KnockoutBase SequenceCanariesCell DivisionCentral Nervous SystemFibroblast Growth Factor 8Embryo, NonmammalianCell ProliferationHematopoietic Stem CellsAmino Acid SequenceRepressor ProteinsChick EmbryoMutationMorphogenesisInterneuronsVocalization, AnimalRNA, MessengerDNA-Binding ProteinsEnzyme PrecursorsCell CountWnt ProteinsLateral VentriclesIntermediate Filament ProteinsPhenotypeNervous SystemAxonsBone Morphogenetic ProteinsElectroporationMesencephalonGenes, HomeoboxGreen Fluorescent ProteinsEmbryonic InductionRNA PrecursorsThalamusReceptors, NotchAnimals, NewbornEmbryonic and Fetal DevelopmentErythroid Precursor CellsS100 Calcium Binding Protein GTime FactorsBone Marrow CellsKruppel-Like Transcription FactorsMedian EminenceWnt3 ProteinAnimals, Genetically ModifiedTrans-ActivatorsAstrocytesFibroblast Growth FactorsFetal Tissue TransplantationAnseriformesFinchesGene ExpressionOrganogenesisCalbindin 2PregnancyEmbryonic Development