Article
Disseminated and rapidly fatal tuberculosis in mice bearing a defective allele at IFN regulatory factor 8.
Journal of immunology (Baltimore, Md. : 1950) - 1 Mar 2009
Marquis Jean-François, LaCourse Ronald, Ryan Lynn, North Robert J, Gros Philippe
Abstract excerpt
The interferon regulatory factor (IRF) family member IRF-8 participates in IFN-gamma-dependent transcriptional activation of genes containing in their promoter regions IFN-stimulated response element or IFN-gamma activation site elements. To test the role of IRF-8 in host defenses against tuberculosis, BXH-2 mice, which bear a defective IRF-8(R294C) allele, were challenged with low doses of virulent Mycobacterium...
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