Literature DB >> 21860217

Importance of Toll-like receptor 9 in host defense against M1T1 group A Streptococcus infections.

Annelies S Zinkernagel1, Petr Hruz, Satoshi Uchiyama, Maren von Köckritz-Blickwede, Reto A Schuepbach, Tomoko Hayashi, Dennis A Carson, Victor Nizet.   

Abstract

Timely recognition and elimination of invasive group A Streptococcus (GAS) by innate immunity is crucial to control infection. The intracellular pattern recognition receptor Toll-like receptor 9 (TLR9) promotes macrophage hypoxia-inducible factor-1α levels, oxidative burst and nitric oxide production in response to GAS. TLR9 contributes to GAS clearance in vivo in both localized cutaneous and systemic infection models.
Copyright © 2012 S. Karger AG, Basel.

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Year:  2011        PMID： 21860217      PMCID： PMC3388268          DOI： 10.1159/000329550

Source DB:  PubMed          Journal:  J Innate Immun        ISSN： 1662-811X            Impact factor:   7.349


  34 in total

Review 1.  The immunobiology of the TLR9 subfamily.

Authors:  Hermann Wagner
Journal:  Trends Immunol       Date:  2004-07       Impact factor: 16.687

2.  TLR9 is localized in the endoplasmic reticulum prior to stimulation.

Authors:  Cynthia A Leifer; Margaret N Kennedy; Alessandra Mazzoni; ChangWoo Lee; Michael J Kruhlak; David M Segal
Journal:  J Immunol       Date:  2004-07-15       Impact factor: 5.422

3.  HIF-1alpha expression regulates the bactericidal capacity of phagocytes.

Authors:  Carole Peyssonnaux; Vivekanand Datta; Thorsten Cramer; Andrew Doedens; Emmanuel A Theodorakis; Richard L Gallo; Nancy Hurtado-Ziola; Victor Nizet; Randall S Johnson
Journal:  J Clin Invest       Date:  2005-07       Impact factor: 14.808

Review 4.  The global burden of group A streptococcal diseases.

Authors:  Jonathan R Carapetis; Andrew C Steer; E Kim Mulholland; Martin Weber
Journal:  Lancet Infect Dis       Date:  2005-11       Impact factor: 25.071

5.  Cytolysin-dependent evasion of lysosomal killing.

Authors:  Anders Håkansson; Colette Cywes Bentley; Elizabeth A Shakhnovic; Michael R Wessels
Journal:  Proc Natl Acad Sci U S A       Date:  2005-03-28       Impact factor: 11.205

6.  An intracellular sanctuary for Streptococcus pyogenes in human tonsillar epithelium--studies of asymptomatic carriers and in vitro cultured biopsies.

Authors:  A Osterlund; L Engstrand
Journal:  Acta Otolaryngol       Date:  1997-11       Impact factor: 1.494

7.  Toll-like receptor 9 acts at an early stage in host defence against pneumococcal infection.

Authors:  Barbara Albiger; Sofia Dahlberg; Andreas Sandgren; Florian Wartha; Katharina Beiter; Hiroaki Katsuragi; Shizuo Akira; Staffan Normark; Birgitta Henriques-Normark
Journal:  Cell Microbiol       Date:  2006-09-27       Impact factor: 3.715

8.  Immunotherapeutic activity of a conjugate of a Toll-like receptor 7 ligand.

Authors:  Christina C N Wu; Tomoko Hayashi; Kenji Takabayashi; Mojgan Sabet; Donald F Smee; Donald D Guiney; Howard B Cottam; Dennis A Carson
Journal:  Proc Natl Acad Sci U S A       Date:  2007-02-21       Impact factor: 11.205

9.  Cutting edge: Essential role of hypoxia inducible factor-1alpha in development of lipopolysaccharide-induced sepsis.

Authors:  Carole Peyssonnaux; Pilar Cejudo-Martin; Andrew Doedens; Annelies S Zinkernagel; Randall S Johnson; Victor Nizet
Journal:  J Immunol       Date:  2007-06-15       Impact factor: 5.422

10.  Viable group A streptococci in macrophages during acute soft tissue infection.

Authors:  Pontus Thulin; Linda Johansson; Donald E Low; Bing S Gan; Malak Kotb; Allison McGeer; Anna Norrby-Teglund
Journal:  PLoS Med       Date:  2006-03       Impact factor: 11.069
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  17 in total

1.  Cofactors required for TLR7- and TLR9-dependent innate immune responses.

Authors:  Chih-Yuan Chiang; Alex Engel; Amanda M Opaluch; Irene Ramos; Ana M Maestre; Ismael Secundino; Paul D De Jesus; Quy T Nguyen; Genevieve Welch; Ghislain M C Bonamy; Loren J Miraglia; Anthony P Orth; Victor Nizet; Ana Fernandez-Sesma; Yingyao Zhou; Gregory M Barton; Sumit K Chanda
Journal:  Cell Host Microbe       Date:  2012-03-15       Impact factor: 21.023

Review 2.  Group A Streptococcus encounters with host macrophages.

Authors:  J Andrés Valderrama; Victor Nizet
Journal:  Future Microbiol       Date:  2017-12-11       Impact factor: 3.165

3.  Lipoteichoic acid anchor triggers Mincle to drive protective immunity against invasive group A Streptococcus infection.

Authors:  Takashi Imai; Takayuki Matsumura; Sabine Mayer-Lambertz; Christine A Wells; Eri Ishikawa; Suzanne K Butcher; Timothy C Barnett; Mark J Walker; Akihiro Imamura; Hideharu Ishida; Tadayoshi Ikebe; Tomofumi Miyamoto; Manabu Ato; Shouichi Ohga; Bernd Lepenies; Nina M van Sorge; Sho Yamasaki
Journal:  Proc Natl Acad Sci U S A       Date:  2018-10-23       Impact factor: 11.205

Review 4.  Subterfuge and sabotage: evasion of host innate defenses by invasive gram-positive bacterial pathogens.

Authors:  Cheryl Y M Okumura; Victor Nizet
Journal:  Annu Rev Microbiol       Date:  2014-06-18       Impact factor: 15.500

5.  Streptococcus pyogenes arginine and citrulline catabolism promotes infection and modulates innate immunity.

Authors:  Zachary T Cusumano; Michael E Watson; Michael G Caparon
Journal:  Infect Immun       Date:  2013-10-21       Impact factor: 3.441

6.  DNase Sda1 allows invasive M1T1 Group A Streptococcus to prevent TLR9-dependent recognition.

Authors:  Satoshi Uchiyama; Federica Andreoni; Reto A Schuepbach; Victor Nizet; Annelies S Zinkernagel
Journal:  PLoS Pathog       Date:  2012-06-14       Impact factor: 6.823

7.  Innate immune response to Streptococcus pyogenes depends on the combined activation of TLR13 and TLR2.

Authors:  Christina Fieber; Marton Janos; Tina Koestler; Nina Gratz; Xiao-Dong Li; Virginia Castiglia; Marion Aberle; Martina Sauert; Mareike Wegner; Lena Alexopoulou; Carsten J Kirschning; Zhijian J Chen; Arndt von Haeseler; Pavel Kovarik
Journal:  PLoS One       Date:  2015-03-10       Impact factor: 3.240

8.  Evaluation of IL-17D in Host Immunity to Group A Streptococcus Infection.

Authors:  Allen Washington; Nissi Varki; J Andrés Valderrama; Victor Nizet; Jack D Bui
Journal:  J Immunol       Date:  2020-10-19       Impact factor: 5.422

Review 9.  Inflammasome/IL-1β Responses to Streptococcal Pathogens.

Authors:  Christopher N LaRock; Victor Nizet
Journal:  Front Immunol       Date:  2015-10-08       Impact factor: 7.561

10.  Positive regulation of TRAF6-dependent innate immune responses by protein phosphatase PP1-γ.

Authors:  Amanda M Opaluch; Monika Schneider; Chih-yuan Chiang; Quy T Nguyen; Ana M Maestre; Lubbertus C F Mulder; Ismael Secundino; Paul D De Jesus; Renate König; Viviana Simon; Victor Nizet; Graham MacLeod; Susannah Varmuza; Ana Fernandez-Sesma; Sumit K Chanda
Journal:  PLoS One       Date:  2014-02-20       Impact factor: 3.240
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