Literature DB >> 11119558

Genetic diversity of Pseudomonas aeruginosa strains isolated from ventilated patients with nosocomial pneumonia, cancer patients with bacteremia, and environmental water.

R Ruimy1, E Genauzeau, C Barnabe, A Beaulieu, M Tibayrenc, A Andremont.   

Abstract

Random amplified polymorphic DNA typing was used to study the genetic diversity of Pseudomonas aeruginosa strains from (i) ventilated patients with nosocomial pneumonia who were hospitalized in intensive care units, (ii) cases of bacteremia in cancer patients with severe neutropenia, and (iii) rivers and swimming pools. Genetic diversity was determined by three phylogenetic methods and by statistical analysis of population genetics. The population studied undergoes epidemic clonality with a high rate of genetic recombination. P. aeruginosa bacteremia and pneumonia are not caused by specific clones within this species.

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Mesh：

Year:  2001        PMID： 11119558      PMCID： PMC97924          DOI： 10.1128/IAI.69.1.584-588.2001

Source DB:  PubMed          Journal:  Infect Immun        ISSN： 0019-9567            Impact factor:   3.441


  23 in total

1.  Mortality due to ventilator-associated pneumonia or colonization with Pseudomonas or Acinetobacter species: assessment by quantitative culture of samples obtained by a protected specimen brush.

Authors:  J Y Fagon; J Chastre; Y Domart; J L Trouillet; C Gibert
Journal:  Clin Infect Dis       Date:  1996-09       Impact factor: 9.079

Review 2.  Towards a unified evolutionary genetics of microorganisms.

Authors:  M Tibayrenc
Journal:  Annu Rev Microbiol       Date:  1996       Impact factor: 15.500

3.  National Nosocomial Infections Surveillance (NNIS) report, data summary from October 1986-April 1996, issued May 1996. A report from the National Nosocomial Infections Surveillance (NNIS) System.

Authors: 
Journal:  Am J Infect Control       Date:  1996-10       Impact factor: 2.918

4.  Random amplified polymorphic DNA typing of Pseudomonas aeruginosa isolates recovered from patients with cystic fibrosis.

Authors:  E Mahenthiralingam; M E Campbell; J Foster; J S Lam; D P Speert
Journal:  J Clin Microbiol       Date:  1996-05       Impact factor: 5.948

5.  Nosocomial infections in medical intensive care units in the United States. National Nosocomial Infections Surveillance System.

Authors:  M J Richards; J R Edwards; D H Culver; R P Gaynes
Journal:  Crit Care Med       Date:  1999-05       Impact factor: 7.598

6.  Prevalence of virulence genes and clonality in Escherichia coli strains that cause bacteremia in cancer patients.

Authors:  F Hilali; R Ruimy; P Saulnier; C Barnabé; C Lebouguénec; M Tibayrenc; A Andremont
Journal:  Infect Immun       Date:  2000-07       Impact factor: 3.441

7.  A major Pseudomonas aeruginosa clone common to patients and aquatic habitats.

Authors:  U Römling; J Wingender; H Müller; B Tümmler
Journal:  Appl Environ Microbiol       Date:  1994-06       Impact factor: 4.792

8.  Environmental gasoline-utilizing isolates and clinical isolates of Pseudomonas aeruginosa are taxonomically indistinguishable by chemotaxonomic and molecular techniques.

Authors:  J M Foght; D W Westlake; W M Johnson; H F Ridgway
Journal:  Microbiology       Date:  1996-09       Impact factor: 2.777

9.  Bacterial translocation and gram-negative bacteremia in patients with hematological malignancies.

Authors:  C H Tancrède; A O Andremont
Journal:  J Infect Dis       Date:  1985-07       Impact factor: 5.226

10.  Clonal relationships among bloodstream isolates of Escherichia coli.

Authors:  J N Maslow; T S Whittam; C F Gilks; R A Wilson; M E Mulligan; K S Adams; R D Arbeit
Journal:  Infect Immun       Date:  1995-07       Impact factor: 3.441
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  24 in total

1.  Isolation of Pseudomonas aeruginosa from open ocean and comparison with freshwater, clinical, and animal isolates.

Authors:  Nurul Huda Khan; Yoshikazu Ishii; Noriko Kimata-Kino; Hidetake Esaki; Tomohiko Nishino; Masahiko Nishimura; Kazuhiro Kogure
Journal:  Microb Ecol       Date:  2007-02       Impact factor: 4.552

2.  Interleukin-8 production by human airway epithelial cells in response to Pseudomonas aeruginosa clinical isolates expressing type a or type b flagellins.

Authors:  Kathleen K Shanks; Wei Guang; K Chul Kim; Erik P Lillehoj
Journal:  Clin Vaccine Immunol       Date:  2010-06-30

3.  Molecular epidemiology of Pseudomonas aeruginosa colonization in a burn unit: persistence of a multidrug-resistant clone and a silver sulfadiazine-resistant clone.

Authors:  Jean-Paul Pirnay; Daniel De Vos; Christel Cochez; Florence Bilocq; Jean Pirson; Marc Struelens; Luc Duinslaeger; Pierre Cornelis; Martin Zizi; Alain Vanderkelen
Journal:  J Clin Microbiol       Date:  2003-03       Impact factor: 5.948

4.  Combined ribotyping and random multiprimer DNA analysis to probe the population structure of Listeria monocytogenes.

Authors:  L Mereghetti; P Lanotte; V Savoye-Marczuk; N Marquet-Van Der Mee; A Audurier; R Quentin
Journal:  Appl Environ Microbiol       Date:  2002-06       Impact factor: 4.792

5.  Epidemic population structure of Pseudomonas aeruginosa: evidence for a clone that is pathogenic to the eye and that has a distinct combination of virulence factors.

Authors:  J A Lomholt; K Poulsen; M Kilian
Journal:  Infect Immun       Date:  2001-10       Impact factor: 3.441

6.  Relative fecal abundance of extended-spectrum-β-lactamase-producing Escherichia coli strains and their occurrence in urinary tract infections in women.

Authors:  Etienne Ruppé; Brandusa Lixandru; Radu Cojocaru; Cagri Büke; Elisabeth Paramythiotou; Cécile Angebault; Claire Visseaux; Ingrid Djuikoue; Esra Erdem; Olga Burduniuc; Assiya El Mniai; Candice Marcel; Marion Perrier; Thomas Kesteman; Olivier Clermont; Erick Denamur; Laurence Armand-Lefèvre; Antoine Andremont
Journal:  Antimicrob Agents Chemother       Date:  2013-07-08       Impact factor: 5.191

7.  Escherichia coli strains from pregnant women and neonates: intraspecies genetic distribution and prevalence of virulence factors.

Authors:  Stéphane Watt; Philippe Lanotte; Laurent Mereghetti; Maryvonne Moulin-Schouleur; Bertrand Picard; Roland Quentin
Journal:  J Clin Microbiol       Date:  2003-05       Impact factor: 5.948

8.  Characterization of cell-to-cell signaling-deficient Pseudomonas aeruginosa strains colonizing intubated patients.

Authors:  Valérie Dénervaud; Patrick TuQuoc; Dominique Blanc; Sabine Favre-Bonté; Viji Krishnapillai; Cornelia Reimmann; Dieter Haas; Christian van Delden
Journal:  J Clin Microbiol       Date:  2004-02       Impact factor: 5.948

9.  Transcription of quorum-sensing system genes in clinical and environmental isolates of Pseudomonas aeruginosa.

Authors:  Ségolène Cabrol; Anne Olliver; Gerald B Pier; Antoine Andremont; Raymond Ruimy
Journal:  J Bacteriol       Date:  2003-12       Impact factor: 3.490

10.  Pseudomonas aeruginosa population structure revisited.

Authors:  Jean-Paul Pirnay; Florence Bilocq; Bruno Pot; Pierre Cornelis; Martin Zizi; Johan Van Eldere; Pieter Deschaght; Mario Vaneechoutte; Serge Jennes; Tyrone Pitt; Daniel De Vos
Journal:  PLoS One       Date:  2009-11-13       Impact factor: 3.240
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