Literature DB >> 19581472

pulsed-field gel electrophoresis profile changes resulting from spontaneous chromosomal deletions in enterohemorrhagic Escherichia coli O157:H7 during passage in cattle.

Noriyo Yoshii1, Yoshitoshi Ogura, Tetsuya Hayashi, Takashi Ajiro, Toshiya Sameshima, Muneo Nakazawa, Masahiro Kusumoto, Taketoshi Iwata, Masato Akiba.   

Abstract

A total of 905 enterohemorrhagic Escherichia coli (EHEC) O157:H7 isolates that were recovered from experimentally infected cattle, in addition to the inoculated strain, were analyzed by pulsed-field gel electrophoresis (PFGE). Twelve PFGE profiles other than that of the inoculated strain were observed. We successfully identified five distinct chromosomal deletions that affected the PFGE profiles using whole-genome PCR scanning and DNA sequencing analysis. The changes in PFGE profiles of EHEC O157:H7 isolates after passage through the intestinal tract of cattle were partially generated by deletion of chromosomal regions.

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Year:  2009        PMID： 19581472      PMCID： PMC2737899          DOI： 10.1128/AEM.00558-09

Source DB:  PubMed          Journal:  Appl Environ Microbiol        ISSN： 0099-2240            Impact factor:   4.792


  22 in total

1.  Strains of Escherichia coli O157:H7 differ primarily by insertions or deletions, not single-nucleotide polymorphisms.

Authors:  Indira T Kudva; Peter S Evans; Nicole T Perna; Timothy J Barrett; Frederick M Ausubel; Frederick R Blattner; Stephen B Calderwood
Journal:  J Bacteriol       Date:  2002-04       Impact factor: 3.490

2.  Genomic diversity of enterohemorrhagic Escherichia coli O157 revealed by whole genome PCR scanning.

Authors:  Makoto Ohnishi; Jun Terajima; Ken Kurokawa; Keisuke Nakayama; Takahiro Murata; Kazumichi Tamura; Yoshitoshi Ogura; Haruo Watanabe; Tetsuya Hayashi
Journal:  Proc Natl Acad Sci U S A       Date:  2002-12-12       Impact factor: 11.205

Review 3.  Signal transduction and regulatory mechanisms involved in control of the sigma(S) (RpoS) subunit of RNA polymerase.

Authors:  Regine Hengge-Aronis
Journal:  Microbiol Mol Biol Rev       Date:  2002-09       Impact factor: 11.056

4.  Effects of repeated subculturing and prolonged storage at room temperature of enterohemorrhagic Escherichia coli O157:H7 on pulsed-field gel electrophoresis profiles.

Authors:  Atsushi Iguchi; Ro Osawa; Junichi Kawano; Akira Shimizu; Jun Terajima; Haruo Watanabe
Journal:  J Clin Microbiol       Date:  2002-08       Impact factor: 5.948

5.  Frequent loss of Shiga-like toxin genes in clinical isolates of Escherichia coli upon subcultivation.

Authors:  H Karch; T Meyer; H Rüssmann; J Heesemann
Journal:  Infect Immun       Date:  1992-08       Impact factor: 3.441

6.  Quinolone antibiotics induce Shiga toxin-encoding bacteriophages, toxin production, and death in mice.

Authors:  X Zhang; A D McDaniel; L E Wolf; G T Keusch; M K Waldor; D W Acheson
Journal:  J Infect Dis       Date:  2000-02       Impact factor: 5.226

7.  Molecular characterisation of Escherichia coli O157:H7 isolates by pulsed-field gel electrophoresis and plasmid DNA analysis.

Authors:  J Meng; S Zhao; T Zhao; M P Doyle
Journal:  J Med Microbiol       Date:  1995-04       Impact factor: 2.472

8.  Long-term shedding and clonal turnover of enterohemorrhagic Escherichia coli O157 in diarrheal diseases.

Authors:  H Karch; H Rüssmann; H Schmidt; A Schwarzkopf; J Heesemann
Journal:  J Clin Microbiol       Date:  1995-06       Impact factor: 5.948

9.  Experimental infection of calves and adult cattle with Escherichia coli O157:H7.

Authors:  W C Cray; H W Moon
Journal:  Appl Environ Microbiol       Date:  1995-04       Impact factor: 4.792

10.  Prevalence of enterohemorrhagic Escherichia coli O157:H7 in a survey of dairy herds.

Authors:  T Zhao; M P Doyle; J Shere; L Garber
Journal:  Appl Environ Microbiol       Date:  1995-04       Impact factor: 4.792
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  9 in total

Review 1.  Escherichia coli O157:H7: animal reservoir and sources of human infection.

Authors:  Witold A Ferens; Carolyn J Hovde
Journal:  Foodborne Pathog Dis       Date:  2010-11-30       Impact factor: 3.171

2.  Differential virulence of clinical and bovine-biased enterohemorrhagic Escherichia coli O157:H7 genotypes in piglet and Dutch belted rabbit models.

Authors:  Smriti Shringi; Alexis García; Kevin K Lahmers; Kathleen A Potter; Sureshkumar Muthupalani; Alton G Swennes; Carolyn J Hovde; Douglas R Call; James G Fox; Thomas E Besser
Journal:  Infect Immun       Date:  2011-10-24       Impact factor: 3.441

3.  Intimin gene (eae) subtype-based real-time PCR strategy for specific detection of Shiga toxin-producing Escherichia coli serotypes O157:H7, O26:H11, O103:H2, O111:H8, and O145:H28 in cattle feces.

Authors:  Delphine Bibbal; Estelle Loukiadis; Monique Kérourédan; Carine Peytavin de Garam; Franck Ferré; Philippe Cartier; Emilie Gay; Eric Oswald; Frédéric Auvray; Hubert Brugère
Journal:  Appl Environ Microbiol       Date:  2013-12-02       Impact factor: 4.792

4.  Identification and characterization of spontaneous deletions within the Sp11-Sp12 prophage region of Escherichia coli O157:H7 Sakai.

Authors:  Chun Chen; Carrie R Lewis; Kakolie Goswami; Elisabeth L Roberts; Chitrita DebRoy; Edward G Dudley
Journal:  Appl Environ Microbiol       Date:  2013-01-11       Impact factor: 4.792

5.  Molecular characterization of enterohemorrhagic Escherichia coli isolates from cattle.

Authors:  Bita Bakhshi; Sakine Najibi; Saeed Sepehri-Seresht
Journal:  J Vet Med Sci       Date:  2014-06-10       Impact factor: 1.267

6.  Draft Genome Sequences of Three European Laboratory Derivatives from Enterohemorrhagic Escherichia coli O157:H7 Strain EDL933, Including Two Plasmids.

Authors:  Lea Fellner; Christopher Huptas; Svenja Simon; Anna Mühlig; Siegfried Scherer; Klaus Neuhaus
Journal:  Genome Announc       Date:  2016-04-07

7.  Assessing the genomic relatedness and evolutionary rates of persistent verotoxigenic Escherichia coli serotypes within a closed beef herd in Canada.

Authors:  Lu Ya Ruth Wang; Cassandra C Jokinen; Chad R Laing; Roger P Johnson; Kim Ziebell; Victor P J Gannon
Journal:  Microb Genom       Date:  2020-06-03

8.  Genome structural variation in Escherichia coli O157:H7.

Authors:  Stephen F Fitzgerald; Nadejda Lupolova; Sharif Shaaban; Timothy J Dallman; David Greig; Lesley Allison; Sue C Tongue; Judith Evans; Madeleine K Henry; Tom N McNeilly; James L Bono; David L Gally
Journal:  Microb Genom       Date:  2021-11

9.  Persistent Circulation of Enterohemorrhagic Escherichia coli (EHEC) O157:H7 in Cattle Farms: Characterization of Enterohemorrhagic Escherichia coli O157:H7 Strains and Fecal Microbial Communities of Bovine Shedders and Non-shedders.

Authors:  Delphine Bibbal; Philippe Ruiz; Panagiotis Sapountzis; Christine Mazuy-Cruchaudet; Estelle Loukiadis; Frédéric Auvray; Evelyne Forano; Hubert Brugère
Journal:  Front Vet Sci       Date:  2022-03-25
  9 in total

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