In this study, we analyzed the response of the temperate, shallow-water gorgonian, Leptogorgia virgulata, to temperature stress. Proteins were pulse labeled with (35)S-methionine/cysteine for 1 h to 2 h at 22 degrees C (control), or 38 degrees C, or for 4 h at 12.5 degrees C. Heat shock induced synt
Heat shock proteins as an aid in the treatment and diagnosis of heat stroke
β Scribed by P.A. Ruell; M.W. Thompson; K.M. Hoffman
- Publisher
- Elsevier Science
- Year
- 2009
- Tongue
- English
- Weight
- 229 KB
- Volume
- 34
- Category
- Article
- ISSN
- 0306-4565
No coin nor oath required. For personal study only.
β¦ Synopsis
It is now well established that induction of heat shock protein 72 (HSP72) protects the cell or tissue against a second otherwise lethal exposure to heat, a phenomenon known as thermotolerance. Because of this protective role, HSP72 is potentially useful in the treatment of heat illnesses, which range from relatively benign disorders such as heat cramps to heat stroke, which can be life threatening. This review discusses various ways in which HSP72 might be used in the diagnosis and treatment of the heat illnesses. This includes methods to induce HSP72, analysis of HSP72 in the cells and tissues of heat stroke patients, and screening methods to detect individuals who may be heat intolerant.
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In normal muscle, 65-kd heat shock proteins (hsp) were detected on capillary endothelial cells, the mural elements of larger vessels, and some intracellular organelles, probably mitochondria. In the inflammatory myopathies, the 65-kd hsp were detected on inflanunaxory cells, degenerating and regener