A mechanism for expansion of regulatory T-cell repertoire and its role in self-tolerance

被引:0
|
作者
Yongqiang Feng
Joris van der Veeken
Mikhail Shugay
Ekaterina V. Putintseva
Hatice U. Osmanbeyoglu
Stanislav Dikiy
Beatrice E. Hoyos
Bruno Moltedo
Saskia Hemmers
Piper Treuting
Christina S. Leslie
Dmitriy M. Chudakov
Alexander Y. Rudensky
机构
[1] Howard Hughes Medical Institute and Immunology Program,Department of Comparative Medicine
[2] Ludwig Center at Memorial Sloan Kettering Cancer Center,undefined
[3] Memorial Sloan Kettering Cancer Center,undefined
[4] Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry RAS,undefined
[5] Pirogov Russian National Research Medical University,undefined
[6] Ostrovityanova 1,undefined
[7] Central European Institute of Technology,undefined
[8] Masaryk University,undefined
[9] Computational Biology Program,undefined
[10] Memorial Sloan Kettering Cancer Center,undefined
[11] School of Medicine,undefined
[12] University of Washington,undefined
来源
Nature | 2015年 / 528卷
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摘要
Regulatory T cells need to express a diverse T-cell-receptor repertoire to control pathogenic self-reactive T cells; here it is shown that repertoire diversification depends on the intronic Foxp3 enhancer CNS3 acting at the regulatory T-cell-precursor stage to induce T-cell-receptor responsiveness to low-strength signals.
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页码:132 / 136
页数:4
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