Literature DB >> 25173577

Brucella abortus DNA is a major bacterial agonist to activate the host innate immune system.

Priscila Carneiro Campos1, Marco Túlio Ribeiro Gomes1, Gabriela Guimarães1, Miriam Maria Silva Costa Franco1, Fernanda Martins Marim1, Sergio Costa Oliveira2.   

Abstract

Immunity against Brucella abortus depends on the recognition of pathogen-associated molecular patterns (PAMPs) by pattern recognition receptors (PRRs). Signaling pathways triggered by Brucella DNA involves TLR9, AIM2 and possibly STING and MAVS. Herein, we review the advances in B. abortus DNA sensing by host innate immune receptors and the progress in this field.
Copyright © 2014 Institut Pasteur. Published by Elsevier Masson SAS. All rights reserved.

Entities:  

Keywords:  Bacterial DNA; Brucella abortus; Cytosolic sensors; Innate immunity; TLRs

Mesh:

Substances:

Year:  2014        PMID: 25173577     DOI: 10.1016/j.micinf.2014.08.010

Source DB:  PubMed          Journal:  Microbes Infect        ISSN: 1286-4579            Impact factor:   2.700


  3 in total

1.  TLR7 and TLR3 Sense Brucella abortus RNA to Induce Proinflammatory Cytokine Production but They Are Dispensable for Host Control of Infection.

Authors:  Priscila C Campos; Marco Túlio R Gomes; Erika S Guimarães; Gabriela Guimarães; Sergio C Oliveira
Journal:  Front Immunol       Date:  2017-01-23       Impact factor: 7.561

2.  Guanylate-binding protein 5 licenses caspase-11 for Gasdermin-D mediated host resistance to Brucella abortus infection.

Authors:  Daiane M Cerqueira; Marco Túlio R Gomes; Alexandre L N Silva; Marcella Rungue; Natan R G Assis; Erika S Guimarães; Suellen B Morais; Petr Broz; Dario S Zamboni; Sergio C Oliveira
Journal:  PLoS Pathog       Date:  2018-12-27       Impact factor: 6.823

3.  Expression of NLRP3 and AIM2 inflammasome in Peripheral blood in Chinese patients with acute and chronic brucellosis.

Authors:  Xiao Su; Shigang Zhao; Yijun Song
Journal:  Sci Rep       Date:  2022-09-06       Impact factor: 4.996

  3 in total

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