The IL-23 axis in Salmonella gastroenteritis.

Cell Microbiol

Department of Medical Microbiology and Immunology, School of Medicine, University of California at Davis, Davis, CA, USA.

Published: November 2011

Non-typhoidal Salmonella (NTS) serotypes cause a localized gastroenteritis in immunocompetent individuals. In contrast, primary immunodeficiencies that impair interleukin-23 (IL-23)-dependent pathways are associated in humans with disseminated NTS bloodstream infections (bacteraemia). The recent use of animal models has helped to define the role the IL-23 axis plays during NTS gastroenteritis, but additional work is needed to elucidate how this host defence pathway prevents NTS bacteraemia.

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http://dx.doi.org/10.1111/j.1462-5822.2011.01637.xDOI Listing

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