期刊
JOURNAL OF CLINICAL IMMUNOLOGY
卷 23, 期 3, 页码 147-161出版社
SPRINGER/PLENUM PUBLISHERS
DOI: 10.1023/A:1023381027062
关键词
T helper (T-H) cells; differentiation; T(H)1 cells; T(H)2 cells; interferon-gamma; interleukin (IL)-4; IL-12; IL-23; IL-27; Stat1; Stat4; Stat6; GATA-3; c-Maf; NFATs
类别
The differentiation of naive CD4(+) T cells into subsets of T helper cells is a pivotal process with major implications for host defense and the pathogenesis of immune-mediated diseases. Though the basic paradigm was discovered more than 15 years ago, new discoveries continue to be made that offer fresh insights into the regulation of this process (1). T helper (T-H)1 cells produce interferon (IFN)-gamma, promoting cell-mediated immunity and control of intracellular pathogens. We now know that T(H)1 differentiation is regulated by transcription factors such as T-bet, Stat1, and Stat4, as well as cytokines such as IL-12, IL-23, IL-27, type I IFNs, and IFN-gamma. In contrast, T(H)2 cells produce IL-4, which promotes allergic responses and is important in host defense against helminths. The transcription factors Stat6, GATA-3, c-Maf, NFATs, and the cytokine IL-4 promote T(H)2 differentiation. These key regulators of T-H differentiation are the subject of this review.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据