Olfactory NerveOlfactory Nerve InjuriesOlfactory BulbOlfactory Nerve DiseasesOlfactory Receptor NeuronsSmellOlfactory Marker ProteinOlfactory MucosaOdorsOlfactory PathwaysOlfaction DisordersSpectrometry, GammaNasal CavityCranial Nerve InjuriesAxonsNerve FibersSciatic NerveNerve RegenerationReceptors, OdorantPeripheral NervesSkull BaseOptic NerveElectric StimulationNasal MucosaFishesImmunohistochemistrySensory Receptor CellsNeurons, AfferentNeuronsAdministration, IntranasalMicrosurgeryNeural Cell Adhesion MoleculesRana catesbeianaDendritesCentral Nervous SystemLeukemia, LymphoidAction PotentialsAxonal TransportNerve BlockNerve EndingsMice, TransgenicEvoked PotentialsRats, Sprague-DawleyMicroscopy, ElectronNeurogliaMice, Inbred ICRExcitatory Postsynaptic PotentialsSural NerveMedian NerveReplication OriginLymphomaFacial NerveMice, Inbred C57BLNerve CrushPeripheral Nerve InjuriesSynapsesTibial NerveUlnar NerveNeural InhibitionTrigeminal NerveElectrophysiology