نتایج جستجو برای: sciatic nerve crush
تعداد نتایج: 165802 فیلتر نتایج به سال:
In the present study, the effects of hyaluronic acid (HA) combined with chitosan conduit on peripheral nerve scarring and regeneration were investigated in a rat model of peripheral nerve crush injury. A total of 60 Sprague-Dawley rats were randomly distributed into four groups (15 rats in each group), in which the nerve was either not treated (control group) or treated with chitosan conduit, h...
We have evaluated the neuroprotective actions of Pyridoxine hydrochloride 100mg/kg (PYR) by using partial sciatic nerve ligation (PSNL) and sciatic nerve crush injury (SNCI) models in wistar rats. The parameters used were thermal hyperalgesia (TH), motor function test (MFT) and motor nerve conduction velocity (MNCV). A steady improvement in TH was seen in PYR treated animals on day 21 (10.01±0....
Four weeks after labeling myelin lipids with an intraneural injection of 3H-acetate, sciatic nerves were crushed, and the distribution of radiolabeled myelin lipids was followed by autoradiography from 1 d to 10 weeks later. Just prior to crush, silver grains were localized to the myelin sheath. Three days after crush, axons were degenerating and myelin sheaths were breaking down; silver grains...
Although calcitonin gene-related peptide is a recognized pain transducer, the expression of calcitonin gene-related peptide in primary afferents may be differentially affected following different types of nerve injury. Here, we examined whether different calcitonin gene-related peptide expression patterns in primary afferents contributes to distinct sensory disturbances in three animal models o...
Effects of hydrocortisone on the sciatic nerve crush injury in adult rat - a light microscopic study
A wide range of agents including corticosteroids & vitamin-C have been shown to possess some neuro-regenerative effect in peripheral nerve injury, but histopathological support for such claims remains scanty. Therefore, the present study was planned to assess the role of local administration of hydorcortisone in the healing of experimentally induced sciatic nerve crush injury. 30 rats obtained ...
The San Antonio Nathan Shock Center Conferences have attracted international speakers and participants since 1995. This annual conference, held in Bandera, Texas, addresses a different topic in the biology of aging each year. The venue's intimate setting, relatively remote location and common areas are ideal for a small conference (80Á100 participants) where informal intellectual interchange su...
BACKGROUND AND OBJECTIVE Optical coherence tomography (OCT) has been used in limited settings to study peripheral nerve injury. The purpose of the study is to determine whether high-resolution OCT can be used to monitor nerve injury and regeneration in the rat sciatic nerve following crush injury, ligation, and transection with microsurgical repair. STUDY DESIGN/MATERIALS AND METHODS Forty-fi...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید