Dynamics of membrane trafficking downstream of B and T cell receptor engagement: impact on immune synapses.

Dynamics of membrane trafficking downstream of B and T cell receptor engagement: impact on immune synapses.
复制标题

DOI:
10.1111/j.1600-0854.2009.00913.x
复制
发表时间:
2009-06
期刊:
Traffic (Copenhagen, Denmark)
影响因子:
--
通讯作者:
Lennon-Duménil AM
Lennon-Duménil AM
中科院分区:
其他
文献类型:
--
作者:
Yuseff MI;Lankar D;Lennon-Duménil AM

文献摘要

参考文献

被引文献

相似文献

适应性免疫反应的发生需要抗原呈递细胞通过一种特殊形式的细胞间通讯(称为免疫突触 (IS))激活 T 和 B 淋巴细胞。在 B 淋巴细胞中,IS 促进膜结合 Ag 的有效识别和获取,而在 T 细胞中,它在暴露于肽主要组织相容性复合物时调节 T 细胞反应。在这篇综述中,我们强调了决定 B 细胞和 T 细胞激活的相似性,重点关注导致突触形成的免疫受体下游信号传导事件。我们强调这样一个概念,即以细胞骨架和膜运输的整体变化为特征的 T 和 B 淋巴细胞的极化调节突触结构和功能,从而决定淋巴细胞效应器功能和命运。
The onset of an adaptive immune response requires the activation of T and B lymphocytes by antigen-presenting cells, through a specialized form of intercellular communication, known as the immunological synapse (IS). In B lymphocytes the IS promotes efficient recognition and acquisition of membrane-bound Ags, while in T cells, it modulates the T cell response upon exposure to peptide-major histocompatibility complexes. In this review, we highlight the similarities that determine B and T cell activation, focusing on immune receptor downstream signaling events that lead to synapse formation. We stress the notion that polarization of T and B lymphocytes characterized by global changes in cytoskeleton and membrane trafficking modulates synapse structure and function, thus determining lymphocyte effector functions and fate.
DOI: 10.1083/jcb.200404068
发表时间: 2004-10-11
期刊: The Journal of cell biology
影响因子: --
作者:
Arthur WT;Quilliam LA;Cooper JA
通讯作者: Cooper JA
DOI: 10.1083/jcb.200608161
发表时间: 2007-03-12
影响因子: 7.8
作者:
Gerard, Audrey;Mertens, Alexander E E;van der Kammen, Rob A;Collard, John G
通讯作者: Collard, John G
DOI: 10.1038/77842
发表时间: 2000-08-01
期刊: NATURE IMMUNOLOGY
影响因子: 30.5
作者:
Anderson, HA;Hiltbold, EM;Roche, PA
通讯作者: Roche, PA
DOI: 10.1016/j.immuni.2007.12.003
发表时间: 2008-01-01
期刊: IMMUNITY
影响因子: 32.4
作者:
Arana, Eloisa;Vehlow, Anne;Batista, Facundo D.
通讯作者: Batista, Facundo D.
DOI: 10.1182/blood-2006-05-025338
发表时间: 2006-12-15
期刊: BLOOD
影响因子: 20.3
作者:
Drake, Lisa;McGovern-Brindisi, Erica M.;Drake, James R.
通讯作者: Drake, James R.