Notch and the immune system

被引:190
作者
Maillard, I
Adler, SH
Pear, WS [1 ]
机构
[1] Univ Penn, Dept Med, Philadelphia, PA 19104 USA
[2] Univ Penn, Abramson Family Canc Res Inst, Philadelphia, PA 19104 USA
[3] Univ Penn, Dept Pathol & Lab Med, Philadelphia, PA 19104 USA
[4] Univ Penn, Inst Med & Engn, Philadelphia, PA 19104 USA
关键词
D O I
10.1016/S1074-7613(03)00325-X
中图分类号
R392 [医学免疫学]; Q939.91 [免疫学];
学科分类号
100102 ;
摘要
Notch proteins are used repeatedly to direct developmental cell fate decisions in multiple organs. During hematopoiesis and immune development, Notch is critical for T/B lineage specification and for generation of splenic marginal zone B cells. In early embryonic development, Notch is crucial for generating hematopoietic stem cells. Emerging data suggest that Notch may also modulate the differentiation and activity of peripheral T cells. Understanding the specific regulation of the Notch pathway in different contexts and its interaction with other signaling pathways remains an important challenge to comprehend the full spectrum of Notch effects. In this review, we critically assess recent findings regarding the function of Notch in the hematolymphoid system.
引用
收藏
页码:781 / 791
页数:11
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