Sarcoplasmic reticulum in experimental myotonia in rats
✍ Scribed by Irena Niebrój-Dobosz; Hubert Kwieciński; Konstanty Mrożek; Szymon Szymanowski
- Publisher
- Springer
- Year
- 1976
- Tongue
- English
- Weight
- 683 KB
- Volume
- 213
- Category
- Article
- ISSN
- 0340-5354
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✦ Synopsis
Determinations of enzymatic activity, protein structure and phospholipid composition of sarcoplasmic reticulum isolated from the soleus muscle (S), extensor digitorum longus muscle (EDL) and gastrocnemius muscle (G) in rats were carried out after various periods of 20,25-diazacholesterol administration. The sarcoplasmic reticulum from G and EDL of myotonic rats exhibited a rise in basal ATP-ase activity and a fall of total phospholipids. The protein of molecular weight of 100000 daltons in G and EDL was slightly more pronounced.
📜 SIMILAR VOLUMES
Determinations of protein and phospholipid composition, as well as enzymatic activity, were carried out in plasma membranes isolated from the muscle of rats, after different periods of 20,25-diazacholesterol administration. A decrease in the level of phospholipids, and in the total amount of plasma