Literature DB >> 6219891

Fiber type changes in denervated soleus muscles of the hyperthyroid rat.

E C Hall-Craggs, M M Wines, S R Max.   

Abstract

The thyroid status of rats is known to influence the histochemical and biochemical myosin adenosine triphosphatase (M-ATPase) activity of the soleus muscle. In the hypothyroid state, denervated soleus muscles are not subject to that influence. Our experiments indicated that in the hyperthyroid state fibers of the denervated soleus muscle show a profound change from acid-stable M-ATPase positive to acid-stable M-ATPase negative. We concluded that this change was induced by the hyperthyroid state and was not neurally mediated.

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Year:  1983        PMID: 6219891     DOI: 10.1016/0014-4886(83)90021-3

Source DB:  PubMed          Journal:  Exp Neurol        ISSN: 0014-4886            Impact factor:   5.330


  5 in total

1.  Effects of hypothyroidism on myosin heavy chain composition and fibre types of fast skeletal muscles in a small marsupial, Antechinus flavipes.

Authors:  Wendy W H Zhong; Kerry W Withers; Joseph F Y Hoh
Journal:  J Comp Physiol B       Date:  2009-12-11       Impact factor: 2.200

2.  Potassium contractures and asymmetric charge movement in extensor digitorum longus and soleus muscles from thyrotoxic rats.

Authors:  A F Dulhunty; P W Gage; G D Lamb
Journal:  J Muscle Res Cell Motil       Date:  1987-08       Impact factor: 2.698

3.  Differential effects of thyroid hormone on T-tubules and terminal cisternae in rat muscles: an electrophysiological and morphometric analysis.

Authors:  A F Dulhunty; P W Gage; G D Lamb
Journal:  J Muscle Res Cell Motil       Date:  1986-06       Impact factor: 2.698

4.  Fibre-type specificity and effect of thyroid hormone on glucose 6-phosphate dehydrogenase activity in normal and denervated skeletal muscles of the rat.

Authors:  S R Max; E C Hall-Craggs; M Chacon
Journal:  Histochem J       Date:  1985-06

5.  Chronic denervation of rat hemidiaphragm: maintenance of fiber heterogeneity with associated increasing uniformity of myosin isoforms.

Authors:  U Carraro; D Morale; I Mussini; S Lucke; M Cantini; R Betto; C Catani; L Dalla Libera; D Danieli Betto; D Noventa
Journal:  J Cell Biol       Date:  1985-01       Impact factor: 10.539

  5 in total

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