Germ LayersSmear LayerRetinaRetinal Ganglion CellsChromatography, Thin LayerMicroscopy, ElectronNeuronsPyramidal CellsNeocortexMicroscopy, Electron, ScanningTomography, Optical CoherenceSomatosensory CortexImmunohistochemistryVisual CortexDendritesSurface PropertiesEpidermisEntorhinal CortexVibrissaeCerebral CortexIn Situ HybridizationCell DifferentiationSynapsesSuperior ColliculiNeural PathwaysGeniculate BodiesCell CountAction PotentialsTime FactorsAnimals, NewbornRats, Sprague-DawleyOptic DiskVisual PathwaysEpitheliumPhotoreceptor Cells, VertebrateFreeze EtchingExcitatory Postsynaptic PotentialsInterneuronsStaining and LabelingMicroscopy, ConfocalGene Expression Regulation, DevelopmentalCells, CulturedCell WallThalamusOptic NerveMicroscopy, Electron, TransmissionHistocytochemistryElectric StimulationSkinRats, WistarRetinal NeuronsModels, BiologicalRNA, MessengerNeural InhibitionMolecular Sequence DataOptic Nerve DiseasesMaterials TestingCerebellumCatsGlaucomaWaterSynaptic TransmissionMice, Inbred C57BLDentinS100 Calcium Binding Protein GElectroretinographyNerve NetVisual FieldsVitelline MembraneKeratinsMucusWaxesKeratinocytesRetinal DiseasesCorneaTupaiidaegamma-Aminobutyric AcidAfferent PathwaysCerebellar CortexRabbitsOrgan Culture TechniquesOlfactory BulbAdsorptionDiagnostic Techniques, OphthalmologicalEndodermFluorescent Antibody Technique, IndirectElectrophysiologyMacula LuteaMorphogenesisAutoradiographyMicroscopy, FluorescenceBowman MembraneHorseradish PeroxidaseNerve Tissue ProteinsMice, TransgenicGlycocalyxEpithelial CellsEye ProteinsCalbindin 2Chickens