High Frequency of Mutator Strains among Human Uropathogenic Escherichia coli Isolates-Reference-Cited by-同舟云学术

High Frequency of Mutator Strains among Human Uropathogenic Escherichia coli Isolates

Published:2002-01-15 Issue:2 Volume:184 Page:605-609
ISSN:0021-9193
Container-title:Journal of Bacteriology
language:en
Short-container-title:J Bacteriol

Author:

Denamur Erick¹,Bonacorsi Stéphane²,Giraud Antoine³,Duriez Patrick¹³,Hilali Farida⁴,Amorin Christine¹,Bingen Edouard²,Andremont Antoine⁴,Picard Bertrand⁵,Taddei François³,Matic Ivan³

Affiliation:

1. INSERM U 458

2. Laboratoire d’Étude de Génétique Bactérienne dans les Infections de l’Enfant (EA3105)

3. Hôpital Robert Debré, INSERM EPI 9916, Faculté de Médecine Necker-Enfants Malades, Université René Descartes—Paris V

4. INSERM EPI 9933, Hôpital Bichat-Claude Bernard, AP-HP, Paris

5. Laboratoire de Microbiologie, Hôpital Morvan, Brest, France

Abstract

ABSTRACT By using a panel of 603 commensal and pathogenic Escherichia coli and Shigella isolates, we showed that mutation rates of strains vary considerably among different ecotypes. Uropathogenic strains had the highest frequency of mutators, while strains from patients with bacteremia had the lowest mutation rates. No correlation between the mutation rates and antibiotic resistance was observed among the studied strains.

Publisher

American Society for Microbiology

Subject

Molecular Biology,Microbiology

Link

https://journals.asm.org/doi/pdf/10.1128/JB.184.2.605-609.2002

Reference25 articles.

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