Impaired antiviral response and alpha/beta interferon induction in mice lacking beta interferon

被引:143
作者
Deonarain, R
Alcamí, A
Alexiou, M
Dallman, MJ
Gewert, DR
Porter, ACG
机构
[1] Hammersmith Hosp, Imperial Coll, MRC,Clin Sci Ctr, Sch Med,Gene Targeting Grp, London W12 0NN, England
[2] Univ Cambridge, Dept Pathol, Div Virol, Cambridge CB2 1QP, England
[3] Univ London Imperial Coll Sci Technol & Med, Dept Biol, London SW7 2AZ, England
[4] QT Genet Ltd, Cambridge CB4 3GA, England
基金
英国惠康基金;
关键词
D O I
10.1128/JVI.74.7.3404-3409.2000
中图分类号
Q93 [微生物学];
学科分类号
071005 ; 100705 ;
摘要
We have generated mice lacking the gene for beta interferon and report that they are highly susceptible to vaccinia virus infection. Furthermore, in cultured embryo fibroblasts, viral induction of alpha interferon and of 2-5A synthetase genes is impaired. We also show that beta interferon does not prime its own expression.
引用
收藏
页码:3404 / 3409
页数:6
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