Journal article
Searching for superantigens
Immunological investigations, Vol.26(1-2), pp.283-290
01/1997
DOI: 10.3109/08820139709048934
PMID: 9037631
Abstract
Superantigens comprise a large group of viral and bacterial proteins that stimulate T lymphocyte proliferation without regard for the antigenic specificity of the T cells but dependent on the composition of the variable part of the beta chain of the T cell receptor. Superantigens induce T cell proliferation dependent on class II MHC molecules on antigen presenting cells but do not require processing. Major subfamilies of superantigens include the viral superantigens, the bacterial pyrogenic toxin superantigens, and other bacterial superantigens. Two major approaches have been taken to identify superantigen association with human diseases: a) assessing V beta T cell receptor skewing in peripheral blood or tissues of patients with illnesses, b) recognition of toxic shock syndrome and related illnesses which are likely to be caused by superantigens.
Details
- Title: Subtitle
- Searching for superantigens
- Creators
- P M Schlievert - Department of Microbiology Medical School, University of Minnesota, Minneapolis 55455, USA
- Resource Type
- Journal article
- Publication Details
- Immunological investigations, Vol.26(1-2), pp.283-290
- Publisher
- England
- DOI
- 10.3109/08820139709048934
- PMID
- 9037631
- ISSN
- 0882-0139
- eISSN
- 1532-4311
- Language
- English
- Date published
- 01/1997
- Academic Unit
- Microbiology and Immunology; Internal Medicine
- Record Identifier
- 9984001153402771
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