Novel packages of viral and self-antigens are generated during apoptosis.
Novel packages of viral and self-antigens are generated during apoptosis.
复制标题
病毒和自我抗原的新颖包装是在凋亡过程中产生的。
DOI:
10.1084/jem.181.4.1557
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发表时间:
1995-04-01
影响因子:
15.3
通讯作者:
Ahearn, Joseph
中科院分区:
文献类型:
--
作者:
Rosen, Antony;Casciola-Rosen, Livia;Ahearn, Joseph
Immune context is an essential determinant of the host response to potential autoantigens. The clustering of the autoantigens targeted in systemic lupus erythematosus within surface blebs of apoptotic cells generates high concentrations of autoantigen within discrete subcellular packages. We demonstrate here that when apoptosis is induced by Sindbis virus infection, viral antigens and autoantigens cocluster exclusively in small surface blebs of apoptotic cells. The surface of these blebs is rich in viral glycoproteins, and virions can be seen blebbing from their surface. We propose that these blebs of mixed foreign and self-origin define a novel immune context that may challenge self-tolerance.
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影响因子:
7.3
作者:
MOREY, AL;FERGUSON, DJP;FLEMING, KA
通讯作者:
FLEMING, KA
DOI:
10.1083/jcb.119.3.493
发表时间:
1992-11
期刊:
The Journal of cell biology
影响因子:
--
作者:
Gavrieli Y;Sherman Y;Ben-Sasson SA
通讯作者:
Ben-Sasson SA
影响因子:
5.4
作者:
NAKHASI, HL;CAO, XQ;LIU, TY
通讯作者:
LIU, TY
影响因子:
7.8
作者:
Froshauer, S;Kartenbeck, J;Helenius, A
通讯作者:
Helenius, A
影响因子:
5.4
作者:
GRIMLEY, PM;BEREZESKY, IK;FRIEDMAN, RM
通讯作者:
FRIEDMAN, RM