Dendritic cell-derived IL-27 p28 regulates T cell program in pathogenicity and alleviates acute graft-versus-host disease.
Dendritic cell-derived IL-27 p28 regulates T cell program in pathogenicity and alleviates acute graft-versus-host disease.
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树突状细胞来源的 IL-27 p28 调节 T 细胞程序的致病性并减轻急性移植物抗宿主病
DOI:
10.1038/s41392-022-01147-z
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发表时间:
2022-09-16
影响因子:
39.3
通讯作者:
Wu, Depei
中科院分区:
文献类型:
--
作者:
Gong, Huanle;Ma, Shoubao;Chen, Jia;Yang, Bingyu;Liu, Shuangzhu;Liu, Xin;Han, Jingjing;Wu, Xiaojin;Lei, Lei;Yin, Zhinan;Sun, Hongjian;Yu, Di;Liu, Haiyan;Xu, Yang;Wu, Depei
Interleukin 27 (IL-27), a heterodimeric cytokine composed of Epstein-Barr virus-induced 3 and p28, is a pleiotropic cytokine with both pro-and anti-inflammatory properties. However, the precise role of IL-27 in acute graft-versus-host disease is not yet fully understood. In this study, utilizing mice with IL-27 p28 deficiency in dendritic cells (DCs), we demonstrated that IL-27 p28 deficiency resulted in impaired Treg cell function and enhanced effector T cell responses, corresponding to aggravated aGVHD in mice. In addition, using single-cell RNA sequencing, we found that loss of IL-27 p28 impaired Treg cell generation and promoted IL-1R2+TIGIT+pathogenic CD4+T cells in the thymus at a steady state. Mechanistically, IL-27 p28 deficiency promoted STAT1 phosphorylation and Th1 cell responses, leading to the inhibition of Treg cell differentiation and function. Finally, patients with high levels of IL-27 p28 in serum showed a substantially decreased occurrence of grade II-IV aGVHD and more favorable overall survival than those with low levels of IL-27 p28. Thus, our results suggest a protective role of DC-derived IL-27 p28 in the pathogenesis of aGVHD through modulation of the Treg/Teff cell balance during thymic development. IL-27 p28 may be a valuable marker for predicting aGVHD development after transplantation in humans.
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DOI:
10.1084/jem.20100410
发表时间:
2011-01-17
期刊:
The Journal of experimental medicine
影响因子:
--
作者:
Cox JH;Kljavin NM;Ramamoorthi N;Diehl L;Batten M;Ghilardi N
通讯作者:
Ghilardi N
影响因子:
7.3
作者:
Ghimire S;Weber D;Mavin E;Wang XN;Dickinson AM;Holler E
通讯作者:
Holler E
影响因子:
20.3
作者:
He, Hanqing;Xu, Panglian;Wang, Jianwei
通讯作者:
Wang, Jianwei
DOI:
10.1073/pnas.1200090109
发表时间:
2012-03-06
影响因子:
11.1
作者:
Fassett, Marlys S.;Jiang, Wenyu;Benoist, Christophe
通讯作者:
Benoist, Christophe
影响因子:
8.6
作者:
Kielsen, Katrine;Shamim, Zaiba;Mueller, Klaus
通讯作者:
Mueller, Klaus