Varying the Constant: Mechanisms of Fc-Mediated Immunity to Influenza Virus

被引:0
|
作者
Kastenschmidt, Jenna M. [1 ,2 ]
Wagar, Lisa E. [1 ,2 ]
机构
[1] Univ Calif Irvine, Dept Physiol & Biophys, Irvine, CA 92717 USA
[2] Univ Calif Irvine, Inst Immunol, Irvine, CA 92717 USA
关键词
ANTIBODIES;
D O I
10.1016/j.chom.2020.11.009
中图分类号
Q93 [微生物学];
学科分类号
071005 ; 100705 ;
摘要
Antibodies are typically thought to mediate antiviral immunity by blocking host-cell infection. However, immunoglobulin G (IgG) can also stimulate antiviral responses through its constant region. A recent study in Nature (Bournazos et al., 2020) shows that modifying Fc binding affinities to better target Fc.RIIa enhances the influenza CD8 T cell response.
引用
收藏
页码:769 / 770
页数:2
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