DiencephalonTelencephalonProsencephalonGene Expression Regulation, DevelopmentalMesencephalonHomeodomain ProteinsBody PatterningIn Situ HybridizationZebrafishZebrafish ProteinsNerve Tissue ProteinsBrainPaired Box Transcription FactorsThalamusHedgehog ProteinsFibroblast Growth Factor 8NeuronsOtx Transcription FactorsMetencephalonTranscription FactorsLIM-Homeodomain ProteinsOptic ChiasmEye ProteinsCerebral CortexEmbryo, NonmammalianChick EmbryoSubcommissural OrganCentral Nervous SystemEmbryo, MammalianAxonsStem CellsOlfactory BulbNeocortexEmbryonic and Fetal DevelopmentWnt ProteinsHypothalamusRhombencephalonNeural PathwaysMorphogenesisGenes, HomeoboxBasic Helix-Loop-Helix Transcription FactorsMice, Mutant StrainsMamillary BodiesImmunohistochemistryFibroblast Growth FactorsMice, TransgenicRepressor ProteinsElectroporationNeurogliaCell MovementCanariesNeurogenesisCell LineageEmbryonic InductionNervous SystemMolecular Sequence DataMice, KnockoutBrain Tissue TransplantationEyeVocalization, AnimalCoturnixCell DifferentiationTectum MesencephaliSignal TransductionInterneuronsHabenulaPituitary GlandBone Morphogenetic ProteinsDNA-Binding ProteinsTrans-ActivatorsBrain ChemistryEmbryonic DevelopmentMice, Inbred C57BLS100 Calcium Binding Protein GEctodermAnimals, Genetically ModifiedTissue DistributionNeural Stem CellsPregnancyMedian EminenceBromodeoxyuridineXenopus ProteinsBase SequenceGestational Age