Nerve TissueSciatic NervePeripheral NervesNeoplasms, Nerve TissuePortulacaNerve RegenerationOptic NerveOrganic Chemistry PhenomenaPropaneOptical ImagingNanofibersSchwann CellsNerve Tissue ProteinsTissue ScaffoldsNerve FibersAxonsSpinal CordMaterials TestingNerve BlockNerve EndingsSural NerveMedian NerveFacial NerveNerve CrushPeripheral Nerve InjuriesTibial NerveUlnar NerveImmunohistochemistryFemoral NerveSpinal NervesNerve Growth FactorTrigeminal NerveNerve Growth FactorsCells, CulturedNeuronsPhrenic NerveRadial NerveCranial NervesSpinal Nerve RootsNerve Compression SyndromesOphthalmic NerveMandibular NerveCochlear NerveSplanchnic NervesGlossopharyngeal NerveNeural ConductionOptic Nerve InjuriesOptic Nerve DiseasesNerve Fibers, MyelinatedThoracic NervesBiocompatible MaterialsDental MaterialsAccessory NerveFacial Nerve InjuriesAbducens NerveOculomotor NerveFacial Nerve DiseasesSympathetic Nervous SystemCranial Nerve Neoplasms