Suppr超能文献

受体介导的利什曼原虫吞噬作用:对细胞内生存的影响。

Receptor-mediated phagocytosis of Leishmania: implications for intracellular survival.

机构信息

Department of Microbiology, University of Iowa, Iowa City, IA 52242, USA.

出版信息

Trends Parasitol. 2012 Aug;28(8):335-44. doi: 10.1016/j.pt.2012.05.002. Epub 2012 Jun 21.

Abstract

The extracellular promastigote stage of Leishmania spp. is transmitted to mammals by a sand fly vector. Leishmania promastigotes ligate host macrophage receptors, triggering phagocytosis and subsequent internalization, a crucial step for survival. Parasites transform intracellularly to the amastigote stage. Many studies document different receptors detecting promastigotes and amastigotes, but the relative importance of each interaction is ill-defined. Recent studies suggest that the macrophage receptors utilized during phagocytosis impact the intracellular fate of the parasite. This review summarizes the receptors implicated in Leishmania phagocytosis over the past 30 years. It then proceeds to weigh the evidence for or against their potential roles in intracellular parasite trafficking.

摘要

利什曼原虫属的细胞外前鞭毛体阶段通过沙蝇媒介传播给哺乳动物。利什曼原虫前鞭毛体与宿主巨噬细胞受体结合,触发吞噬作用和随后的内化,这是生存的关键步骤。寄生虫在细胞内转化为无鞭毛体阶段。许多研究记录了不同的受体来检测前鞭毛体和无鞭毛体,但每种相互作用的相对重要性尚未确定。最近的研究表明,吞噬作用过程中使用的巨噬细胞受体影响寄生虫的细胞内命运。本综述总结了过去 30 年来参与利什曼虫吞噬作用的受体。然后,它对这些受体在细胞内寄生虫运输中的潜在作用的证据进行权衡。

相似文献

3
The Leishmania-macrophage interaction: a metabolic perspective.利什曼原虫与巨噬细胞的相互作用:代谢视角
Cell Microbiol. 2008 Feb;10(2):301-8. doi: 10.1111/j.1462-5822.2007.01096.x. Epub 2007 Dec 9.

引用本文的文献

7

本文引用的文献

6
Are neutrophils important host cells for Leishmania parasites?中性粒细胞是利什曼原虫寄生虫的重要宿主细胞吗?
Trends Parasitol. 2009 Nov;25(11):505-10. doi: 10.1016/j.pt.2009.08.003. Epub 2009 Sep 15.
9
Exploring the full spectrum of macrophage activation.探索巨噬细胞激活的全谱。
Nat Rev Immunol. 2008 Dec;8(12):958-69. doi: 10.1038/nri2448.

文献AI研究员

20分钟写一篇综述,助力文献阅读效率提升50倍。

立即体验

用中文搜PubMed

大模型驱动的PubMed中文搜索引擎

马上搜索

文档翻译

学术文献翻译模型,支持多种主流文档格式。

立即体验