Onset of Fibrillation in Denervated Muscle
โ Scribed by WEDDELL, G.; FEINSTEIN, B.; PATTLE, R. E.
- Book ID
- 109541382
- Publisher
- Nature Publishing Group
- Year
- 1943
- Tongue
- English
- Weight
- 228 KB
- Volume
- 151
- Category
- Article
- ISSN
- 0028-0836
- DOI
- 10.1038/151449c0
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๐ SIMILAR VOLUMES
The effects of hypoxia and ischemia on the firing rate of fibrillation potentials in denervated rat muscle were examined. We recorded electromyograms from the denervated left extensor digitorum longus muscle. Hypoxia was induced by low-oxygen ventilation. Ischemia was established by ligating the abd
To examine whether a decrease in cytosolic Ca 2+ affects fibrillation potentials, we studied effects of dantolene on these potentials in denervated rat muscle. Administered intraperitoneally, dantrolene sodium (12-22 mg/kg) abolished fibrillation potentials and subthreshold oscillating potentials ov