Cytokines and the immunomodulatory function of the vagus nerve
Cytokine synthesis and release is an essential component of the innate immune system, but inappropriate, excessive production results in a generalized systemic inflammatory response which damages distant organs. Recent research has identified an immunomodulatory function of the vagus nerve whereby a...
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Published in | British journal of anaesthesia : BJA Vol. 102; no. 4; pp. 453 - 462 |
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Main Authors | , |
Format | Journal Article |
Language | English |
Published |
Oxford
Elsevier Ltd
01.04.2009
Oxford University Press Oxford Publishing Limited (England) |
Subjects | |
Online Access | Get full text |
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Summary: | Cytokine synthesis and release is an essential component of the innate immune system, but inappropriate, excessive production results in a generalized systemic inflammatory response which damages distant organs. Recent research has identified an immunomodulatory function of the vagus nerve whereby activation of the efferent arm results in regulation of cytokine production. Termed the ‘cholinergic anti-inflammatory pathway’, this neuro-immune communication provides the host with a fast, discrete, and localized means of controlling the immune response and preventing excessive inflammation. Stimulation of the vagus nerve attenuates cytokine production and improves survival in experimental sepsis, haemorrhagic shock, ischaemia–reperfusion injury, and other conditions of cytokine excess and research is now underway in developing new and novel therapeutics aimed at stimulating the vagus nerve either directly or targeting specific components of the pathway. |
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Bibliography: | ArticleID:aep037 istex:C03640BF5E03C794BFDCC54FEDE87E8D356DC68B ark:/67375/HXZ-1P5M4BL3-Q ObjectType-Article-2 SourceType-Scholarly Journals-1 ObjectType-Feature-3 content type line 23 ObjectType-Review-1 |
ISSN: | 0007-0912 1471-6771 |
DOI: | 10.1093/bja/aep037 |