Literature DB >> 9650973

Clonal nature of enterotoxigenic Escherichia coli serotype O6:H16 revealed by randomly amplified polymorphic DNA analysis.

A B Pacheco1, K C Soares, D F de Almeida, G I Viboud, N Binsztein, L C Ferreira.   

Abstract

The genetic relatedness among 29 enterotoxigenic Escherichia coli strains of serotype O6:H16 was investigated by randomly amplified polymorphic DNA (RAPD) analysis. The strains were isolated in different parts of the world, displayed CS1-CS3 or CS2-CS3 profiles, and expressed heat-labile toxin (LT) and heat-stable toxin; a single strain expressed only LT. Ten RAPD types were distinguished and showed significant similarity, having on average 82% of the amplified bands in common. These results indicated that, irrespective of the different geographical origin or virulence factors, these strains belonged to a widespread clonal group.

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Year:  1998        PMID： 9650973      PMCID： PMC104989          DOI： 10.1128/JCM.36.7.2099-2102.1998

Source DB:  PubMed          Journal:  J Clin Microbiol        ISSN： 0095-1137            Impact factor:   5.948


  16 in total

1.  Simplified and accurate nonradioactive polynucleotide gene probe assay for identification of enterotoxigenic Escherichia coli.

Authors:  H Sommerfelt; H M Grewal; M K Bhan
Journal:  J Clin Microbiol       Date:  1990-01       Impact factor: 5.948

2.  Special Escherichia coli serotypes among enterotoxigenic strains from diarrhoea in adults and children.

Authors:  F Orskov; I Orskov; D J Evans; R B Sack; D A Sack; T Wadström
Journal:  Med Microbiol Immunol       Date:  1976-06-01       Impact factor: 3.402

Review 3.  Occurrence, distribution, and associations of O and H serogroups, colonization factor antigens, and toxins of enterotoxigenic Escherichia coli.

Authors:  M K Wolf
Journal:  Clin Microbiol Rev       Date:  1997-10       Impact factor: 26.132

4.  Hemagglutination activity and colonization factor antigens I and II in enterotoxigenic and non-enterotoxigenic strains of Escherichia coli isolated from humans.

Authors:  A Cravioto; S M Scotland; B Rowe
Journal:  Infect Immun       Date:  1982-04       Impact factor: 3.441

5.  Serotypes of enterotoxigenic Escherichia coli in Thailand and the Philippines.

Authors:  P Echeverria; F Orskov; I Orskov; D Plianbangchang
Journal:  Infect Immun       Date:  1982-06       Impact factor: 3.441

6.  Characterization of monoclonal antibodies against putative colonization factors of enterotoxigenic Escherichia coli and their use in an epidemiological study.

Authors:  G I Viboud; N Binsztein; A M Svennerholm
Journal:  J Clin Microbiol       Date:  1993-03       Impact factor: 5.948

7.  Colonization factors of enterotoxigenic Escherichia coli isolated from children with diarrhea in Argentina.

Authors:  N Binsztein; M J Jouve; G I Viboud; L López Moral; M Rivas; I Orskov; C Ahrén; A M Svennerholm
Journal:  J Clin Microbiol       Date:  1991-09       Impact factor: 5.948

8.  Special O:K:H serotypes among enterotoxigenic E. coli strains from diarrhea in adults and children. Occurrence of the CF (colonization factor) antigen and of hemagglutinating abilities.

Authors:  I Orskov; F Orskov
Journal:  Med Microbiol Immunol       Date:  1977-07-18       Impact factor: 3.402

9.  Relationship among enterotoxigenic phenotypes, serotypes, and sources of strains in enterotoxigenic Escherichia coli.

Authors:  M H Reis; D P Matos; A F de Castro; M R Toledo; L R Trabulsi
Journal:  Infect Immun       Date:  1980-04       Impact factor: 3.441

10.  Resolution of recent evolutionary divergence among Escherichia coli from related lineages: the application of pulsed field electrophoresis to molecular epidemiology.

Authors:  R D Arbeit; M Arthur; R Dunn; C Kim; R K Selander; R Goldstein
Journal:  J Infect Dis       Date:  1990-02       Impact factor: 5.226
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  12 in total

1.  Beyond serotypes and virulence-associated factors: detection of genetic diversity among O153:H45 CFA/I heat-stable enterotoxigenic Escherichia coli strains.

Authors:  A B Pacheco; L C Ferreira; M G Pichel; D F Almeida; N Binsztein; G I Viboud
Journal:  J Clin Microbiol       Date:  2001-12       Impact factor: 5.948

2.  Ancestral lineages of human enterotoxigenic Escherichia coli.

Authors:  Hans Steinsland; David W Lacher; Halvor Sommerfelt; Thomas S Whittam
Journal:  J Clin Microbiol       Date:  2010-06-09       Impact factor: 5.948

3.  Clonal relatedness of enterotoxigenic Escherichia coli strains isolated from a cohort of young children in Guinea-Bissau.

Authors:  Hans Steinsland; Palle Valentiner-Branth; Peter Aaby; Kåre Mølbak; Halvor Sommerfelt
Journal:  J Clin Microbiol       Date:  2004-07       Impact factor: 5.948

4.  Prospective cohort study of enterotoxigenic Escherichia coli infections in Argentinean children.

Authors:  G I Viboud; M J Jouve; N Binsztein; M Vergara; M Rivas; M Quiroga; A M Svennerholm
Journal:  J Clin Microbiol       Date:  1999-09       Impact factor: 5.948

5.  CS22, a novel human enterotoxigenic Escherichia coli adhesin, is related to CS15.

Authors:  M Pichel; N Binsztein; G Viboud
Journal:  Infect Immun       Date:  2000-06       Impact factor: 3.441

6.  Identification of Escherichia coli recovered from milk of sows with coliform mastitis by random amplified polymorphic DNA (RAPD) using standardized reagents.

Authors:  P Ramasoota; K Krovacek; N Chansiripornchai; A P Mörner; S B Svenson
Journal:  Acta Vet Scand       Date:  2000       Impact factor: 1.695

7.  Genetic diversity of heat-labile toxin expressed by enterotoxigenic Escherichia coli strains isolated from humans.

Authors:  M A Lasaro; J F Rodrigues; C Mathias-Santos; B E C Guth; A Balan; M E Sbrogio-Almeida; L C S Ferreira
Journal:  J Bacteriol       Date:  2008-01-25       Impact factor: 3.490

8.  Allele variants of enterotoxigenic Escherichia coli heat-labile toxin are globally transmitted and associated with colonization factors.

Authors:  Enrique Joffré; Astrid von Mentzer; Moataz Abd El Ghany; Numan Oezguen; Tor Savidge; Gordon Dougan; Ann-Mari Svennerholm; Åsa Sjöling
Journal:  J Bacteriol       Date:  2014-11-17       Impact factor: 3.490

9.  Clonal relatedness of enterotoxigenic Escherichia coli (ETEC) strains expressing LT and CS17 isolated from children with diarrhoea in La Paz, Bolivia.

Authors:  Claudia Rodas; John D Klena; Matilda Nicklasson; Volga Iniguez; Asa Sjöling
Journal:  PLoS One       Date:  2011-11-29       Impact factor: 3.240

10.  The LT1 and LT2 variants of the enterotoxigenic Escherichia coli (ETEC) heat-labile toxin (LT) are associated with major ETEC lineages.

Authors:  Enrique Joffré; Åsa Sjöling
Journal:  Gut Microbes       Date:  2016
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