CD8 T cell cross-reactivity networks mediate heterologous immunity in human EBV and murine vaccinia virus infections.
CD8 T cell cross-reactivity networks mediate heterologous immunity in human EBV and murine vaccinia virus infections.
复制标题
CD8 T细胞交叉反应网络介导人EBV和鼠类疫苗病毒感染中的异源免疫。
DOI:
10.4049/jimmunol.0902168
复制
发表时间:
2010-03-15
期刊:
影响因子:
--
通讯作者:
Selin LK
中科院分区:
文献类型:
--
作者:
Cornberg M;Clute SC;Watkin LB;Saccoccio FM;Kim SK;Naumov YN;Brehm MA;Aslan N;Welsh RM;Selin LK
Here we demonstrate complex networks of CD8 T-cell cross-reactivities between influenza A virus (IAV) and Epstein- Barr virus (EBV) in humans and between lymphocytic choriomeningitis virus (LCMV) and vaccinia virus (VV) in mice. We also show directly that cross-reactive T-cells mediate protective heterologous immunity in mice. Subsets of T-cell populations reactive with one epitope cross-reacted with either of several other epitopes encoded by the same or the heterologous virus. Human T-cells specific to EBV-encoded BMLF1280-288 could be cross-reactive with two IAV or two other EBV epitopes. Mouse T-cells specific to the VV-encoded a11r198-205 could be cross-reactive with three different LCMV, one Pichinde virus, or one other VV epitope. Patterns of cross-reactivity differed among individuals, reflecting the private specificities of the host’s immune repertoire, and divergence in the abilities of T-cell populations to mediate protective immunity. Defining such cross-reactive networks between commonly encountered human pathogens may facilitate the design of vaccines.
登录
查看更多内容
影响因子:
15.3
作者:
Cibotti, Ricardo;Cabaniols, Jean-Pierre;Pannetier, Christophe;Delarbre, Christiane;Vergnon, Isabelle;Kanellopoulos, Jean M.;Kourilsky, Philippe
通讯作者:
Kourilsky, Philippe
影响因子:
4.4
作者:
Naumov, YN;Naumova, EN;Gorski, J
通讯作者:
Gorski, J
影响因子:
15.3
作者:
GOTCH, F;MCMICHAEL, A;ROTHBARD, J
通讯作者:
ROTHBARD, J
DOI:
10.1084/jem.188.11.1993
发表时间:
1998-12-07
期刊:
The Journal of experimental medicine
影响因子:
--
作者:
通讯作者:
--
影响因子:
30.5
作者:
Chen, HD;Fraire, AE;Selin, LK
通讯作者:
Selin, LK