Cause and consequences of the activated type I interferon system in SLE.

Cause and consequences of the activated type I interferon system in SLE.
复制标题

DOI:
10.1007/s00109-016-1421-4
复制
发表时间:
2016-10
影响因子:
4.7
通讯作者:
Ronnblom, Lars
Ronnblom, Lars
中科院分区:
医学2区
文献类型:
--
作者:
Eloranta, Maija-Leena;Ronnblom, Lars

文献摘要

参考文献

被引文献

相似文献

系统性红斑狼疮(SLE)患者I型干扰素(IFN)调节基因(IFN特征)的表达增加,这是由浆细胞样树突状细胞(pDC)持续产生I型IFN引起的。SLE持续产生IFN的原因是自身产生的IFN诱导剂的存在和缺乏负反馈信号下调IFN应答。此外,免疫系统中的几种细胞促进pDC产生IFN,并且I型IFN信号传导途径中的基因变体有助于IFN特征。I型IFN作为免疫佐剂,刺激T细胞、B细胞和单核细胞,它们在SLE耐受性丧失和持续性自身免疫反应中起重要作用。因此,旨在抑制SLE中激活的I型IFN系统的新治疗方法正在临床试验中开发和研究。
Patients with systemic lupus erythematosus (SLE) have an increased expression of type I interferon (IFN)-regulated genes (an IFN signature), which is caused by an ongoing production of type I IFNs by plasmacytoid dendritic cells (pDCs). The reasons behind the continuous IFN production in SLE are the presence of self-derived IFN inducers and a lack of negative feed-back signals that downregulate the IFN response. In addition, several cells in the immune system promote the IFN production by pDCs and gene variants in the type I IFN signaling pathway contribute to the IFN signature. The type I IFNs act as an immune adjuvant and stimulate T cells, B cells, and monocytes, which all play an important role in the loss of tolerance and persistent autoimmune reaction in SLE. Consequently, new treatments aiming to inhibit the activated type I IFN system in SLE are now being developed and investigated in clinical trials.
DOI: 10.1016/j.jaut.2014.09.002
发表时间: 2015-01-01
影响因子: 12.8
作者:
Clement, Marc;Fornasa, Giulia;Caligiuri, Giuseppina
通讯作者: Caligiuri, Giuseppina
DOI: 10.1016/j.it.2015.01.004
发表时间: 2015-03
影响因子: 16.8
作者:
Hoffmann HH;Schneider WM;Rice CM
通讯作者: Rice CM
DOI: 10.1097/bor.0000000000000086
发表时间: 2014-09
影响因子: 5.1
作者:
Deng Y;Tsao BP
通讯作者: Tsao BP
DOI: 10.4049/jimmunol.1003349
发表时间: 2011-05-01
影响因子: 4.4
作者:
Hagberg, Niklas;Berggren, Olof;Ronnblom, Lars
通讯作者: Ronnblom, Lars
DOI: 10.1056/nejmoa021933
发表时间: 2003-10-16
影响因子: 158.5
作者:
Arbuckle, MR;McClain, MT;Harley, JB
通讯作者: Harley, JB