scholarly journals Early Immune Response to the Components of the Type III System of Pseudomonas aeruginosa in Children with Cystic Fibrosis

2005 ◽  
Vol 43 (8) ◽  
pp. 3956-3962 ◽  
Author(s):  
R. Corech ◽  
A. Rao ◽  
A. Laxova ◽  
J. Moss ◽  
M. J. Rock ◽  
...  
Keyword(s):  
Cystic Fibrosis ◽  
Immune Response ◽  
Pseudomonas Aeruginosa ◽  
Type Iii ◽  
Early Immune Response

scholarly journals Sera from Adult Patients with Cystic Fibrosis Contain Antibodies to Pseudomonas aeruginosa Type III Apparatus

2001 ◽  
Vol 69 (2) ◽  
pp. 1185-1188 ◽  
Author(s):  
Joel Moss ◽  
Mary E. Ehrmantraut ◽  
Bruce D. Banwart ◽  
Dara W. Frank ◽  
Joseph T. Barbieri
Keyword(s):  
Cystic Fibrosis ◽  
Immune Response ◽  
Pseudomonas Aeruginosa ◽  
Adult Patients ◽  
Eukaryotic Cells ◽  
Type Iii

ABSTRACT Expression of type III proteins of Pseudomonas aeruginosa in patients with cystic fibrosis (CF) was investigated by measuring the immune response against components of the type III pathway. Twenty-three of the 33 sera contained antibodies against PcrV, a protein involved in translocation of type III cytotoxins into eukaryotic cells, and 11 of 33 had antibodies against ExoS, while most CF sera contained antibodies against PopB and PopD, components of the type III apparatus. These data indicate that P. aeruginosacommonly expresses components of the type III translocation apparatus in adult CF patients.

The immune response to chronic Pseudomonas aeruginosa lung infection in cystic fibrosis patients is predominantly of the Th2 typeNote

Apmis ◽  
2000 ◽  
Vol 108 (5) ◽  
pp. 329-335 ◽  
Author(s):  
CLAUS MOSER ◽  
SUSANNE KJAERGAARD ◽  
TACJANA PRESSLER ◽  
ARSALAN KHARAZMI ◽  
CHRISTIAN KOCH ◽  
...  
Keyword(s):  
Cystic Fibrosis ◽  
Immune Response ◽  
Pseudomonas Aeruginosa ◽  
Lung Infection

scholarly journals Mechanisms of humoral immune response against Pseudomonas aeruginosa biofilm infection in cystic fibrosis

2018 ◽  
Vol 17 (2) ◽  
pp. 143-152 ◽  
Author(s):  
Renan Marrichi Mauch ◽  
Peter Østrup Jensen ◽  
Claus Moser ◽  
Carlos Emilio Levy ◽  
Niels Høiby
Keyword(s):  
Cystic Fibrosis ◽  
Immune Response ◽  
Pseudomonas Aeruginosa ◽  
Humoral Immune Response ◽  
Humoral Immune ◽  
Biofilm Infection

scholarly journals Expression of ExsA in trans Confers Type III Secretion System-Dependent Cytotoxicity on Noncytotoxic Pseudomonas aeruginosa Cystic Fibrosis Isolates

2001 ◽  
Vol 69 (1) ◽  
pp. 538-542 ◽  
Author(s):  
Denis Dacheux ◽  
Ina Attree ◽  
Bertrand Toussaint
Keyword(s):  
Cystic Fibrosis ◽  
Pseudomonas Aeruginosa ◽  
Transcriptional Activation ◽  
Type Iii Secretion ◽  
Ex Vivo ◽  
Type Iii Secretion System ◽  
Secretion System ◽  
Type Iii ◽  
In Trans

ABSTRACT Twelve Pseudomonas aeruginosa cystic fibrosis isolates that are not able to exert a type III secretion system (TTSS)-dependent cytotoxicity towards phagocytes have been further studied. The strains, although possessing TTSS genes and exsA, which encodes a positive regulator of the TTSS regulon, showed no transcriptional activation of the exsCBA regulatory operon. The expression of exsA in trans restored the in vitro secretion of TTSS proteins and ex vivo cytotoxicity.

scholarly journals Children with Cystic Fibrosis Produce an Immune Response against Exoenzyme S, a Type III Cytotoxin ofPseudomonas aeruginosa

2002 ◽  
Vol 185 (2) ◽  
pp. 269-270 ◽  
Author(s):  
Bruce Banwart ◽  
Mark L. Splaingard ◽  
Philip M. Farrell ◽  
Michael J. Rock ◽  
Peter L. Havens ◽  
...  
Keyword(s):  
Cystic Fibrosis ◽  
Immune Response ◽  
Exoenzyme S ◽  
Type Iii

scholarly journals Pseudomonas aeruginosa colonization causes PD-L1 overexpression on monocytes, impairing the adaptive immune response in patients with cystic fibrosis

2019 ◽  
Vol 18 (5) ◽  
pp. 630-635 ◽  
Author(s):  
José Avendaño-Ortiz ◽  
Emilio Llanos-González ◽  
Víctor Toledano ◽  
Rosa del Campo ◽  
Carolina Cubillos-Zapata ◽  
...  
Keyword(s):  
Cystic Fibrosis ◽  
Immune Response ◽  
Pseudomonas Aeruginosa ◽  
Adaptive Immune Response ◽  
Adaptive Immune

Type III apparatus of Pseudomonas aeruginosa as a tool to diagnose pulmonary infection in cystic fibrosis patients

Apmis ◽  
2012 ◽  
Vol 120 (8) ◽  
pp. 622-627 ◽  
Author(s):  
Aline C. Cruz ◽  
Bianca C. Neves ◽  
Laurinda Y. S. Higa ◽  
Tânia Folescu ◽  
Elizabeth A. Marques ◽  
...  
Keyword(s):  
Cystic Fibrosis ◽  
Pseudomonas Aeruginosa ◽  
Pulmonary Infection ◽  
Type Iii

scholarly journals Pseudomonas aeruginosa Type III Secretion System Virulotypes and Their Association with Clinical Features of Cystic Fibrosis Patients

2020 ◽  
Vol Volume 13 ◽  
pp. 3771-3781
Author(s):  
Edilene do Socorro Nascimento Falcão Sarges ◽  
Yan Corrêa Rodrigues ◽  
Ismari Perini Furlaneto ◽  
Marcos Vinicios Hino de Melo ◽  
Giulia Leão da Cunha Brabo ◽  
...  
Keyword(s):  
Cystic Fibrosis ◽  
Pseudomonas Aeruginosa ◽  
Clinical Features ◽  
Type Iii Secretion ◽  
Type Iii Secretion System ◽  
Secretion System ◽  
Type Iii
Sign in / Sign up

Export Citation Format

Share Document