...
  • 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>The Journal of Clinical Investigation: The Official Journal of the American Society for Clinical Investigation >A tax on luxury: HTLV-I infection of CD4+CD25+ Tregs.
【24h】

A tax on luxury: HTLV-I infection of CD4+CD25+ Tregs.

机译：A tax on luxury: HTLV-I infection of CD4+CD25+ Tregs.

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相关主题

摘要

Almost a quarter of a century ago, Oldstone and colleagues proposed that infection of cells by noncytopathic viruses may lead to an alteration of the cells' ability to produce certain products or perform certain tasks, i.e., inhibition of "luxury function." In this issue of the JCI, this topic has been revisited by Yamano et al., who demonstrate that human T cell lymphotropic virus type I (HTLV-I) infection of CD4(+)CD25(+) Tregs in patients with HTLV-I-associated myelopathy/tropical spastic paraparesis (HAM/TSP) results in a decrease in FOXP3 mRNA and protein expression. This leads to the inability of HTLV-I-infected CD4(+)CD25(+) Tregs to inhibit the proliferation of CD4(+)CD25(-) Tregs, due to the effect of the HTLV-I tax gene. Defects in the Treg population could be responsible for the large numbers of virus-specific T cells and occurrence of lymphoproliferation and inflammatory autoimmune disease in HAM/TSP patients.

著录项

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