Autoreactive B cells in the marginal zone that express dual receptors.
Autoreactive B cells in the marginal zone that express dual receptors.
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DOI:
10.1084/jem.20011453
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发表时间:
2002-01-21
期刊:
影响因子:
--
通讯作者:
Weigert M
中科院分区:
文献类型:
--
作者:
Li Y;Li H;Weigert M
Allotype and isotype exclusion is a property of most lymphocytes. The reason for this property is not known but it guarantees a high concentration of a single receptor, and threshold numbers of receptors may be required for efficient positive and negative selection. Receptor editing compromises exclusion by sustaining recombination even after a functional receptor is formed. Consequently, B cells expressing multiple receptors arise. We have studied such B cells in which one of the two receptors is anti-self, and find that these partially autoreactive B cells accumulate in the marginal zone. The restriction of these cells in this location may help to prevent them from undergoing diversification and developing into fully autoreactive B cells.
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影响因子:
15.3
作者:
Giachino, Claudia;Padovan, Elisabetta;Lanzavecchia, Antonio
通讯作者:
Lanzavecchia, Antonio
DOI:
10.1084/jem.177.4.1165
发表时间:
1993-04-01
期刊:
The Journal of experimental medicine
影响因子:
--
作者:
Radic MZ;Erikson J;Litwin S;Weigert M
通讯作者:
Weigert M
DOI:
10.1084/jem.177.4.999
发表时间:
1993-04-01
期刊:
The Journal of experimental medicine
影响因子:
--
作者:
Gay D;Saunders T;Camper S;Weigert M
通讯作者:
Weigert M
DOI:
10.1016/s0167-5699(00)01734-5
发表时间:
2000-11-01
期刊:
IMMUNOLOGY TODAY
影响因子:
--
作者:
Fink, PJ;McMahan, CJ
通讯作者:
McMahan, CJ
DOI:
10.1073/pnas.88.23.10721
发表时间:
1991-12-01
影响因子:
11.1
作者:
RAMSDEN, DA;WU, GE
通讯作者:
WU, GE