Some morphological features of the myoneural junctions in certain normal muscles of the rat
β Scribed by Ip, M. C.
- Publisher
- John Wiley and Sons
- Year
- 1974
- Tongue
- English
- Weight
- 824 KB
- Volume
- 180
- Category
- Article
- ISSN
- 0003-276X
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β¦ Synopsis
Abstract
In frozen sections and whole mount preparations of the normal soleus, diaphragm, or intercostal muscles of the rat, myoneural junctions of different AChE and silver staining intensities were regularly observed. Muscle fibers of different diameters showed endβplates of varying staining intensities. No correlation was found between a certain staining intensity and diameter of the endβplates or between muscle fiber diameters and the ratio of pale to strongly stained endβplates. There was, however, a tendency for the smaller muscle fibers to have endβplates of smaller mean diameter than those in the larger muscle fibers.
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