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image/svg+xml Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao Closed Access logo, derived from PLoS Open Access logo. This version with transparent background. http://commons.wikimedia.org/wiki/File:Closed_Access_logo_transparent.svg Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao Immunology and Cell ...arrow_drop_down
image/svg+xml Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao Closed Access logo, derived from PLoS Open Access logo. This version with transparent background. http://commons.wikimedia.org/wiki/File:Closed_Access_logo_transparent.svg Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao
Immunology and Cell Biology
Article . 2014 . Peer-reviewed
License: Wiley Online Library User Agreement
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Autophagy and Burkholderia

Authors: Rodney J Devenish; Shu‐chin Lai;

Autophagy and Burkholderia

Abstract

Autophagy has become increasingly viewed as an important component of the eukaryotic innate immune system. The elimination of intracellular pathogens by autophagy in mammalian cells (xenophagy) results not only in the degradation of invading bacteria, viruses, fungi and parasites, but also liberation of metabolites that may have been utilized during pathogen infection, thus promoting cell survival. After gaining entry into the cell, intracellular bacterial pathogens attempt to escape from phagosomes (or endosomes) into the cytosol where they endeavour to continue the infection cycle unhindered by host cell protective mechanisms. Bacterial recognition resulting from either their cytosolic location, the secretion of bacterial products, or phagosomal membrane damage, can induce autophagy. In this context, induction of autophagy results in the clearance of some bacterial pathogens, whereas other bacteria are able to manipulate autophagy for their own benefit and appear to effectively replicate within autophagosome‐like vesicles. Some bacteria are seemingly able to evade autophagy and Burkholderia pseudomallei is one of them. This review will discuss the autophagic processes that may be activated by host cells to provide protection against infection by this bacterial pathogen.

Related Organizations
Keywords

Burkholderia pseudomallei, Ubiquitin, Macrophages, Immunity, Innate, Bacterial Proteins, Gene Expression Regulation, Melioidosis, Phagosomes, Host-Pathogen Interactions, Autophagy, Humans, Microtubule-Associated Proteins, Immune Evasion, Signal Transduction

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    popularity
    This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
    Top 10%
    influence
    This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
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    impulse
    This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
    Top 10%
Powered by OpenAIRE graph
Found an issue? Give us feedback
selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
18
Top 10%
Top 10%
Top 10%
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