Breaching the phagosome, the case of the tuberculosis agent

IF 2.6 2区 生物学 Q3 CELL BIOLOGY
Roxane Simeone, Fadel Sayes, Emeline Lawarée, Roland Brosch
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引用次数: 16

Abstract

The interactions between microbes and their hosts are among the most complex biological phenomena known today. The interaction may reach from overall beneficial interaction, as observed for most microbiome/microbiota related interactions to interaction with virulent pathogens, against which host cells have evolved sophisticated defence strategies. Among the latter, the confinement of invading pathogens in a phagosome plays a key role, which often results in the destruction of the invader, whereas some pathogens may counteract phagosomal arrest and survive by gaining access to the cytosol of the host cell. In the current review, we will discuss recent insights into this dynamic process of host-pathogen interaction, using Mycobacterium tuberculosis and related pathogenic mycobacteria as main examples.

Abstract Image

破坏吞噬体,这就是肺结核病菌的例子
微生物和宿主之间的相互作用是当今已知的最复杂的生物现象之一。这种相互作用可能从总体上有益的相互作用,如大多数微生物组/微生物群相关的相互作用所观察到的,到与有毒病原体的相互作用,宿主细胞已经进化出复杂的防御策略。在后者中,将入侵的病原体限制在吞噬体中起着关键作用,这通常会导致入侵者的破坏,而一些病原体可能会抵消吞噬体的阻止并通过进入宿主细胞的细胞质而存活。在这篇综述中,我们将以结核分枝杆菌和相关致病性分枝杆菌为主要例子,讨论宿主-病原体相互作用动态过程的最新见解。
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来源期刊
Cellular Microbiology
Cellular Microbiology 生物-微生物学
CiteScore
9.70
自引率
0.00%
发文量
26
审稿时长
3 months
期刊介绍: Cellular Microbiology aims to publish outstanding contributions to the understanding of interactions between microbes, prokaryotes and eukaryotes, and their host in the context of pathogenic or mutualistic relationships, including co-infections and microbiota. We welcome studies on single cells, animals and plants, and encourage the use of model hosts and organoid cultures. Submission on cell and molecular biological aspects of microbes, such as their intracellular organization or the establishment and maintenance of their architecture in relation to virulence and pathogenicity are also encouraged. Contributions must provide mechanistic insights supported by quantitative data obtained through imaging, cellular, biochemical, structural or genetic approaches.
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