ArticleEmerging infectious diseases2007
Genetic diversity among clonal lineages within Escherichia coli O157:H7 stepwise evolutionary model.
Article in Emerging infectious diseases, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 46 papers.
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Who cites it
46 citing papers in PubMed.
- Surveillance of enteropathogenicJournal of medical microbiology · 2026Article
- Comparison of hybrid-and mono-pathotype Escherichia coli isolates from South Korea based on whole genome analysis and cytotoxicity assay.Journal of biomedical science · 2026Article
- Comparative Genomics ofMicroorganisms · 2022Article
- SARS-CoV-2 and Emerging Foodborne Pathogens: Intriguing Commonalities and Obvious Differences.Pathogens (Basel, Switzerland) · 2022Review
- Genome Sequence Analysis and Characterization of Shiga Toxin 2 Production byFrontiers in cellular and infection microbiology · 2022Article
- Prophages integrating into prophages: A mechanism to accumulate type III secretion effector genes and duplicate Shiga toxin-encoding prophages in Escherichia coli.PLoS pathogens · 2021Article
- The population genetics of pathogenic Escherichia coli.Nature reviews. Microbiology · 2021Review
- Molecular characterization of pathogenic Escherichia coli isolated from diarrheic and in-contact cattle and buffalo calves.Tropical animal health and production · 2020Article
- Review
- Pathogenomes of Atypical Non-shigatoxigenicFrontiers in microbiology · 2020Article
- The Complete Genome of the Atypical Enteropathogenic Escherichia coli Archetype Isolate E110019 Highlights a Role for Plasmids in Dissemination of the Type III Secreted Effector EspT.Infection and immunity · 2019Article
- Genomic Characterization of β-Glucuronidase-Positive Escherichia coli O157:H7 Producing Stx2a.Emerging infectious diseases · 2018Article
- Complete Genome Sequences of Two Atypical Enteropathogenic Escherichia coli O145 Environmental Strains.Genome announcements · 2018Article
- Evolutionary Context of Non-Sorbitol-Fermenting Shiga Toxin-Producing Escherichia coli O55:H7.Emerging infectious diseases · 2017Article
- Sorbitol-Fermenting Enterohemorrhagic Escherichia coli O157:HApplied and environmental microbiology · 2017Article
- The StcE metalloprotease of enterohaemorrhagic Escherichia coli reduces the inner mucus layer and promotes adherence to human colonic epithelium ex vivo.Cellular microbiology · 2017Article
- Whole Genome Sequencing for Genomics-Guided Investigations of Escherichia coli O157:H7 Outbreaks.Frontiers in microbiology · 2016Article
- Simultaneous Presence of Insertion Sequence Excision Enhancer and Insertion Sequence IS629 Correlates with Increased Diversity and Virulence in Shiga Toxin-Producing Escherichia coli.Journal of clinical microbiology · 2015Article
- Is Shiga Toxin-Negative Escherichia coli O157:H7 Enteropathogenic or Enterohemorrhagic Escherichia coli? Comprehensive Molecular Analysis Using Whole-Genome Sequencing.Journal of clinical microbiology · 2015Article
- Characterization of the pathogenome and phylogenomic classification of enteropathogenic Escherichia coli of the O157:non-H7 serotypes.Pathogens and disease · 2015Article
Corrections and comments
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Authors and funding
11 authors.
Funding
Abstract
Escherichia coli O157:H7 variants were examined for trait mutations and by molecular subtyping to better define clonal complexes postulated on the O157:H7 evolution model. Strains of beta-glucuronidase-positive, sorbitol-negative O157:H7 isolated in United States and Japan were identical to A5 clonal strain and shared sequence type (ST)-65 by multilocus sequence typing (MLST); thus, they belong in A5. However, these strains exhibited pulsed-field gel electrophoresis (PFGE) profile differences that suggested genomic divergence between populations. Sorbitol-fermenting O157 (SFO157) strains from Finland, Scotland, and Germany were identical to A4 clonal strain and belong in A4. Some SFO157 strains, isolated years apart and from different countries, had identical PFGE profiles, suggesting a common origin. Despite similarities, some Finnish and Scottish and all of the German strains have ST-75 ("German clone"), whereas others have ST-76, a new variant ("Scottish clone"). MLST of strains in other clonal complexes also discriminated strains thought to be identical and showed that genetic differences will further distinguish clonal populations into subclones.
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