Article
Selection-driven immune escape is not a significant factor in the failure of CD4 T cell responses in persistent hepatitis C virus infection.
Hepatology (Baltimore, Md.) - 1 Feb 2010
Fuller Michael J, Shoukry Naglaa H, Gushima Toshifumi, Bowen David G, Callendret Benoit, Campbell Katherine J, Hasselschwert Dana L, Hughes Austin L, Walker Christopher M
Abstract excerpt
UNLABELLED: Immune escape driven by selection pressure from virus-specific CD8 T cells has been demonstrated in both chimpanzees and humans infected with the hepatitis C virus (HCV). Although escape mutations have also been characterized in major histocompatibility complex (MHC) class II-restricted HCV epitopes, it is unknown whether selection-driven immune escape by CD4 T cell epitopes is a significant factor in...
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