Article
The impairment of CD8 responses limits the selection of escape mutations in acute hepatitis C virus infection.
Journal of immunology (Baltimore, Md. : 1950) - 1 Dec 2005
Urbani Simona, Amadei Barbara, Cariani Elisabetta, Fisicaro Paola, Orlandini Alessandra, Missale Gabriele, Ferrari Carlo
Abstract excerpt
Evasion from protective CD8 responses by mutations within immunodominant epitopes represents a potential strategy of HCV persistence. To investigate the pathogenetic relevance of this mechanism, a careful search for immunodominant CD8 epitopes was conducted in six patients with chronic evolution of HCV infection by analyzing their global CD8 response with a panel of overlapping synthetic peptides covering the...
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