首页> 外文期刊>Nature clinical practice. Rheumatology >Activated B cells in autoimmune diseases: the case for a regulatory role.
【24h】

Activated B cells in autoimmune diseases: the case for a regulatory role.

机译:自身免疫性疾病中活化的B细胞:具有调节作用的情况。

获取原文
获取原文并翻译 | 示例
           

摘要

B lymphocytes contribute to immunity through organogenesis of secondary lymphoid organs, presentation of antigen to T cells, production of antibodies, and secretion of cytokines. Their roles in autoimmune diseases are complex. Clinical trials have shown that depleting B cells can significantly ameliorate such diseases, underlining the contributions of B cells to pathogenesis. Conversely, B-cell depletion can lead to exacerbation of symptoms in some patients. In mice, B cells can offer protection from chronic autoimmune pathologies. It is important to understand the mechanisms responsible for the distinct roles of B cells in autoimmune diseases, and investigation of these processes could highlight new therapeutic strategies. Here, we review recent progress in our understanding of the suppressive functions of activated B cells in mice, as well as the promising potential of B cells for use as cell-based therapy for experimental autoimmune diseases, and, finally, discuss the possibility of translating thiscellular approach to treat human autoimmune diseases.
机译:B淋巴细胞通过继发性淋巴器官的器官发生,抗原向T细胞的呈递,抗体的产生以及细胞因子的分泌来促进免疫。它们在自身免疫性疾病中的作用很复杂。临床试验表明,耗尽B细胞可以显着改善此类疾病,突显了B细胞在发病机理中的作用。相反,B细胞耗竭可导致某些患者的症状加重。在小鼠中,B细胞可提供针对慢性自身免疫病的保护作用。重要的是要了解负责B细胞在自身免疫性疾病中的独特作用的机制,对这些过程的研究可能会突出新的治疗策略。在这里,我们回顾了我们对小鼠中活化的B细胞的抑制功能的了解的最新进展,以及将B细胞用作实验性自身免疫疾病的基于细胞的疗法的有希望的潜力,最后讨论了翻译的可能性这种细胞疗法可以治疗人类自身免疫性疾病。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号