Role of Extracellular Vesicles in Viral and Bacterial Infections: Pathogenesis, Diagnostics, and Therapeutics.

Abstract:

:Extracellular vesicles (EVs), or exosomes, are nanovesicles of endocytic origin that carry host and pathogen-derived protein, nucleic acid, and lipid cargos. They are secreted by most cell types and play important roles in normal cell-to-cell communications but can also spread pathogen- and host-derived molecules during infections to alter immune responses and pathophysiological processes. New research is beginning to decipher how EVs influence viral and bacterial pathogenesis. In this review, we will describe how EVs influence viral and bacterial pathogenesis by spreading pathogen-derived factors and how they can promote and inhibit the immune response to these pathogens. We will also discuss the emerging potential of EVs as diagnostic and therapeutic tools.

journal_name

Theranostics

journal_title

Theranostics

authors

Rodrigues M,Fan J,Lyon C,Wan M,Hu Y

doi

10.7150/thno.20576

subject

Has Abstract

pub_date

2018-04-09 00:00:00

pages

2709-2721

issue

10

issn

1838-7640

pii

thnov08p2709

journal_volume

8

pub_type

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