Article
Differential presentation of group A streptococcal superantigens by HLA class II DQ and DR alleles.
European journal of immunology - 1 Sept 2002
Norrby-Teglund Anna, Nepom Gerald T, Kotb Malak
Abstract excerpt
Superantigens have been implicated as pivotal mediators of severe invasive group A streptococcal (GAS) infections, by virtue of their potent immunostimulatory activity. HLA polymorphism has been suggested to influence the susceptibility to severe invasive GAS infection. Here we studied the influence of allelic and isotypic variation of HLA class II molecules on GAS superantigen-induced immune responses using...
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