Dimethyl sulfoxide effects on the febrile response to lipopolysaccharide injection in rabbits
The present study was designed to determine whether DMSO causes an inhibition on the development of fever in rabbits. The intravenous administration of LPS (1.5µg.kg-1 body weight) caused fever in both saline+LPS and DMSO+LPS group, but the onset and magnitude of the induced fever were significantly different. The saline+LPS group presented a prototypic biphasic fever whereas the DMSO+LPS group presented an attenuated febrile response, but it was not abolished. These results suggest that DMSO may provide a protective mechanism against pyrogen LPS, probably through the modulation of NF-kB mediated events, such as fever.
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| Main Authors: | , , , , |
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| Format: | Digital revista |
| Language: | English |
| Published: |
Universidade Federal de Minas Gerais, Escola de Veterinária
2008
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| Online Access: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352008000300016 |
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