Article
Preferential presentation of herpes simplex virus T-cell antigen by HLA DQA1*0501/DQB1*0201 in comparison to HLA DQA1*0201/DQB1*0201.
Human immunology - 1 Apr 1997
Koelle D M, Johnson M L, Ekstrom A N, Byers P, Kwok W W
Abstract excerpt
The HLA DQA1 locus is polymorphic. Haplotypes containing HLA DQA1*0501, but not HLA DQA1*0201, together with HLA DQB1*0201 are associated with Grave's disease and celiac sprue. In this report, we demonstrate a functional correlate of DQA1 polymorphism. T cells infiltrating a herpes simplex virus (HSV) lesion from a HLA DQ 2,7 individual yielded a virus-specific CD4+ clone restricted by DQ2. Presentation of viral...
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