Article
The HLA‐E<sup>R</sup>/HLA‐E<sup>R</sup>Genotype Affects the Natural Course of Hepatitis C Virus (HCV) Infection and Is Associated with HLA‐E–Restricted Recognition of an HCV‐Derived Peptide by Interferon‐γ–Secreting Human CD8<sup>+</sup>T Cells
25 Sept 2009
Abstract excerpt
Recently, we showed chronic hepatitis C to be associated with increased expression of HLA-E and identified peptide hepatitis C virus (HCV) core amino acids 35-44 as a ligand for HLA-E that stabilizes HLA-E expression, favoring inhibition of natural killer cell cytotoxicity. Here we describe HLA-E-restricted recognition of peptide HCV core amino acids 35-44 by CD8(+) T cells. Frequency of HLA-E-restricted...
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