Opinion - Reassessing the function of immune-complex retention by follicular dendritic cells

被引:96
作者
Haberman, AM [1 ]
Shlomchik, MJ
机构
[1] Yale Univ, Sch Med, Dept Lab Med, New Haven, CT 06510 USA
[2] Yale Univ, Sch Med, Immunobiol Sect, New Haven, CT 06510 USA
基金
美国国家卫生研究院;
关键词
D O I
10.1038/nri1178
中图分类号
R392 [医学免疫学]; Q939.91 [免疫学];
学科分类号
100102 [免疫学];
摘要
The close association of follicular dendritic cells (FDCs) and germinal-centre B cells has fostered the idea that B-cell recognition of retained antigen that is presented on the surface of FDCs is important for affinity maturation and memory B-cell development. We argue that the retention of immune complexes is not required for germinal-centre development, affinity maturation and memory B-cell maintenance. Instead, it is probable that FDCs support B-cell proliferation and differentiation in a non-specific manner. Other potential roles of immune complexes retained by FDCs are discussed.
引用
收藏
页码:757 / 764
页数:8
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