Development in motion: Helper T cells at work

被引:225
作者
Reiner, Steven L. [1 ]
机构
[1] Univ Penn, Abramson Family Canc Res Inst, Philadelphia, PA 19104 USA
[2] Univ Penn, Dept Med, Philadelphia, PA 19104 USA
关键词
D O I
10.1016/j.cell.2007.03.019
中图分类号
Q5 [生物化学]; Q7 [分子生物学];
学科分类号
071010 ; 081704 ;
摘要
In mammals, helper T cells orchestrate defense against diverse pathogens. However, these warriors of the immune system can also result in self-inflicted injury culminating in autoimmune and allergic diseases. Recent findings-such as the discovery of the Th17 lineage-have revealed additional complexity in the fates chosen by helper T cells and have begun to reshape our view of how signaling and transcriptional networks generate appropriate and inappropriate immunity.
引用
收藏
页码:33 / 36
页数:4
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