Diabetic NeuropathiesPeripheral Nervous System DiseasesDiabetic RetinopathyDiabetic NephropathiesHereditary Sensory and Motor NeuropathyDiabetes Mellitus, ExperimentalDiabetic FootDiabetic AngiopathiesHereditary Sensory and Autonomic NeuropathiesOptic Neuropathy, IschemicSural NervePolyneuropathiesNeural ConductionDiabetes Mellitus, Type 2Diabetes Mellitus, Type 1Pregnancy in DiabeticsUlnar NeuropathiesAutonomic Nervous System DiseasesCharcot-Marie-Tooth DiseaseStreptozocinAlcoholic NeuropathyBlood GlucoseDiabetes MellitusDiabetes ComplicationsFemoral NeuropathyOptic Atrophy, Hereditary, LeberPeripheral NervesDiabetic CardiomyopathiesOptic Nerve DiseasesMedian NeuropathySciatic NerveAmyloid NeuropathiesInsulinOptic Atrophies, HereditaryHyperglycemiaCranial Nerve DiseasesHemoglobin A, GlycosylatedHypoglycemic AgentsElectrodiagnosisUlnar Nerve Compression SyndromesDiabetic DietAlbuminuriaDemyelinating DiseasesDiagnostic Techniques, NeurologicalFoot UlcerNervous System DiseasesNerve FibersPeroneal NeuropathiesParesthesiaAldehyde ReductaseSensation DisordersRats, Sprague-DawleyMice, Inbred NODDisease Models, AnimalDiabetic ComaRats, WistarNerve Compression SyndromesHearing Loss, CentralUlnar NerveMotor Neuron DiseaseNeuralgiaNeurologic ExaminationPolyradiculoneuropathyTime FactorsAxonsGlycosylation End Products, AdvancedAmyloid Neuropathies, FamilialFootGlucoseMyelin P0 ProteinSciatic NeuropathyRetinal VesselsPeroneal NerveOptic AtrophyTibial NeuropathyGastroparesisParaneoplastic PolyneuropathyGuillain-Barre SyndromeVestibulocochlear Nerve DiseasesSensationPeripheral Nervous SystemVasa NervorumReference ValuesTibial NerveSchwann CellsTreatment OutcomeBody WeightNeuritisOptic NerveAlloxanRisk FactorsVisual AcuityGanglia, SpinalBrachial Plexus NeuropathiesElectromyographyMedian NerveMice, Inbred C57BLNeuromuscular DiseasesKidneyRats, Zucker