...
首页> 外文期刊>Current opinion in gastroenterology >Proinflammatory cytokines underlying the inflammation of Crohn's disease.
【24h】

Proinflammatory cytokines underlying the inflammation of Crohn's disease.

机译:克罗恩氏病炎症潜在的促炎细胞因子。

获取原文
获取原文并翻译 | 示例
           

摘要

PURPOSE OF REVIEW: To encapsulate our current understanding of the proinflammatory cytokines responsible for the inflammation underlying Crohn's disease and the prospect of using this information to devise therapy for this condition based on inhibition of these cytokines. RECENT FINDINGS: Current research is shedding new light on the role of both T helper cell (Th)1 and Th17 responses in the pathogenesis of Crohn's disease. Initial studies conducted a decade ago highlighted the view that Crohn's disease inflammation is caused by an interleukin-12-driven Th1 response, which resulted in the generation of interferon-gamma, which then served as the main inflammatory mediator. In recent years, however, this view has been largely eclipsed by studies, conducted mainly in murine models, showing that a Th17 response is the main cause of Crohn's disease inflammation through the production of interleukin-17. Now, a somewhat more balanced view is emerging, which holds that interferon-gamma is still a major proinflammatory cytokine in Crohn's disease, although it may arise from both the Th1 and Th17-mediated responses at different phases of the inflammatory process. SUMMARY: The new findings continue to support the idea that anti-interleukin-12p40, an antibody that inhibits both the Th1 and Th17 response, is logically the most potent anticytokine for the treatment of Crohn's disease.
机译:审查的目的:概括我们目前对引起克罗恩病潜在炎症的促炎细胞因子的理解,以及利用这些信息基于对这些细胞因子的抑制作用来设计针对这种疾病的治疗方法的前景。最近的发现:当前的研究为T辅助细胞(Th)1和Th17应答在克罗恩病发病机理中的作用提供了新的解释。十年前进行的初步研究突显出一种观点,即克罗恩氏病的炎症是由白介素12驱动的Th1反应引起的,该反应导致干扰素-γ的产生,然后γ-干扰素可作为主要的炎症介质。然而,近年来,这种观点在很大程度上已被主要在鼠模型中进行的研究所掩盖,该研究表明Th17应答是通过产生白介素17引起克罗恩氏病炎症的主要原因。现在,出现了一种更为平衡的观点,即干扰素-γ仍然是克罗恩病的主要促炎细胞因子,尽管它可能是由Th1和Th17介导的在炎症过程不同阶段的反应引起的。简介:新发现继续支持这样的观点,即抗白细胞介素12p40(一种抑制Th1和Th17反应的抗体)在逻辑上是治疗克罗恩氏病最有效的抗细胞因子。

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