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Staphylococcus aureus Isolates Encode Variant Staphylococcal Enterotoxin B Proteins That Are Diverse in Superantigenicity and Lethality

Staphylococcus aureus produces superantigens (SAgs) that bind and cross-link T cells and APCs, leading to activation and proliferation of immune cells. SAgs bind to variable regions of the β-chains of T cell receptors (Vβ-TCRs), and each SAg binds a unique subset of Vβ-TCRs. This binding leads to ma...

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Détails bibliographiques
Auteurs principaux: Kohler, Petra L., Greenwood, Seth D., Nookala, Suba, Kotb, Malak, Kranz, David M., Schlievert, Patrick M.
Format: Artigo
Langue:Inglês
Publié: Public Library of Science 2012
Sujets:
Accès en ligne:https://ncbi.nlm.nih.gov/pmc/articles/PMC3397982/
https://ncbi.nlm.nih.gov/pubmed/22815951
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1371/journal.pone.0041157
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