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Tumor necrosis factor-α and muscle wasting: a cellular perspective

Overview of attention for article published in Respiratory Research, July 2001
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Title
Tumor necrosis factor-α and muscle wasting: a cellular perspective
Published in
Respiratory Research, July 2001
DOI 10.1186/rr67
Pubmed ID
Authors

Michael B Reid, Yi-Ping Li

Abstract

Tumor necrosis factor-alpha (TNF-alpha) is a polypeptide cytokine that has been associated with muscle wasting and weakness in inflammatory disease. Despite its potential importance in muscle pathology, the direct effects of TNF-alpha on skeletal muscle have remained undefined until recently. Studies of cultured muscle cells indicate that TNF-alpha disrupts the differentiation process and can promote catabolism in mature cells. The latter response appears to be mediated by reactive oxygen species and nuclear factor-kappaB which upregulate ubiquitin/proteasome activity. This commentary outlines our current understanding of TNF-alpha effects on skeletal muscle and the mechanism of TNF-alpha action.

Mendeley readers

Mendeley readers

The data shown below were compiled from readership statistics for 244 Mendeley readers of this research output. Click here to see the associated Mendeley record.

Geographical breakdown

Country Count As %
Brazil 3 1%
United States 3 1%
United Kingdom 1 <1%
Mexico 1 <1%
Sweden 1 <1%
Spain 1 <1%
Denmark 1 <1%
Japan 1 <1%
Poland 1 <1%
Other 0 0%
Unknown 231 95%

Demographic breakdown

Readers by professional status Count As %
Student > Ph. D. Student 40 16%
Student > Master 39 16%
Researcher 30 12%
Student > Bachelor 29 12%
Student > Doctoral Student 11 5%
Other 46 19%
Unknown 49 20%
Readers by discipline Count As %
Medicine and Dentistry 60 25%
Agricultural and Biological Sciences 43 18%
Biochemistry, Genetics and Molecular Biology 39 16%
Sports and Recreations 14 6%
Nursing and Health Professions 9 4%
Other 18 7%
Unknown 61 25%