Electronmicroscopy of sciatic nerves in aging rats with spontaneous radiculoneuropathy.
نویسندگان
چکیده
منابع مشابه
An ultrastructural study of spinal nerve roots and dorsal root ganglia in aging rats with spontaneous radiculoneuropathy.
The spinal nerve roots and dorsal ganglia of 104- to 135-week-old rats with spontaneous radiculoneuropathy were examined by light and electron microscopy. Demyelination was common in myelinated fibers of various diameters of both ventral and dorsal roots. The most striking alteration was wide distention of myelin sheaths, which extended throughout the entire internode. The spaces formed between...
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The interpersonal reproducibility of the method for evaluating the Sciatic Functional Index (SFI) was measured by a computer-based program developed for this purpose. Twenty Wistar rats were used, and their right sciatic nerve was addressed using general anesthesia. Those nerves were subsequently smashed in a segment of 5 mm proximal to its trifurcation with a special device, with a fixed load ...
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ژورنال
عنوان ژورنال: The Japanese Journal of Veterinary Science
سال: 1986
ISSN: 0021-5295,1881-1442
DOI: 10.1292/jvms1939.48.219