Evidence map›Paper›PMID 24413188›Full record

ArticleEMBO molecular medicine2014

Heteropathogenic virulence and phylogeny reveal phased pathogenic metamorphosis in Escherichia coli O2:H6.

Martina Bielaszewska, Roswitha Schiller, Lydia Lammers, Andreas Bauwens, Angelika Fruth, Barbara Middendorf, M Alexander Schmidt, Phillip I Tarr, Ulrich Dobrindt, Helge Karch and 1 more

Open access · goldAbstract read
In one paragraph

Article in EMBO molecular medicine, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed
3.4field-weighted citation impact, top 8% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

33 citing papers in PubMed, 54 citations in OpenAlex.

  1. Article
  2. UropathogenicCurrent issues in molecular biology · 2024
    Article
  3. Article
  4. Article
  5. The Diversity ofMicroorganisms · 2023
    Review
  6. Article
  7. Review
  8. Characterization of UropathogenicMicroorganisms · 2022
    Article
  9. Article
  10. Therapeutic Antibodies Against Shiga Toxins: Trends and Perspectives.Frontiers in cellular and infection microbiology · 2022
    Review
  11. Article
  12. Article
  13. Hybrid Atypical Enteropathogenic and ExtraintestinalPathogens (Basel, Switzerland) · 2021
    Article
  14. Frequency and Diversity of HybridMicroorganisms · 2021
    Article
  15. Article
  16. Review
  17. Genomic plasticity of pathogenicProceedings of the National Academy of Sciences of the United States of America · 2020
    Article
  18. Frontiers in cellular and infection microbiology · 2020
    Review
  19. Virulence and Resistance Determinants of UropathogenicInfection and drug resistance · 2020
    Article
  20. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

11 authors at 4 institutions in 2 countries.

Martina BielaszewskaInstitute of Hygiene, University of Münster, Münster, Germany.
Roswitha Schiller
Lydia Lammers
Andreas Bauwens
Angelika Fruth
Barbara Middendorf
M Alexander Schmidt
Phillip I Tarr
Ulrich Dobrindt
Helge Karch
Alexander Mellmann
University of Münster · DERobert Koch Institute · DEUniversity of Würzburg · DEWashington University in St. Louis · US

Funding

Washington University DDRCC Supplemental Equipment RequestP30DK052574 · NIDDK · WASHINGTON UNIVERSITY · PI Nicholas O. Davidson · 2000 to 2026
$30.8M
NIDDK NIH HHS 5P30 DK052574NIDDK NIH HHS P30 DK052574
6 · The paper itself

Abstract

Extraintestinal pathogenic and intestinal pathogenic (diarrheagenic) Escherichia coli differ phylogenetically and by virulence profiles. Classic theory teaches simple linear descent in this species, where non-pathogens acquire virulence traits and emerge as pathogens. However, diarrheagenic Shiga toxin-producing E. coli (STEC) O2:H6 not only possess and express virulence factors associated with diarrheagenic and uropathogenic E. coli but also cause diarrhea and urinary tract infections. These organisms are phylogenetically positioned between members of an intestinal pathogenic group (STEC) and extraintestinal pathogenic E. coli. STEC O2:H6 is, therefore, a 'heteropathogen,' and the first such hybrid virulent E. coli identified. The phylogeny of these E. coli and the repertoire of virulence traits they possess compel consideration of an alternate view of pathogen emergence, whereby one pathogroup of E. coli undergoes phased metamorphosis into another. By understanding the evolutionary mechanisms of bacterial pathogens, rational strategies for counteracting their detrimental effects on humans can be developed.

Indexed as

PhylogenyAnimalsCell SurvivalChlorocebus aethiopsCHO CellsCricetinaeCricetulusEscherichia coliFemaleGenome, BacterialGenotypeMice, Inbred C57BLMolecular Sequence DataSequence Analysis, DNAShiga ToxinVero CellsShiga Toxin

Identifiers

PMID24413188
PMCPMC3958309
OpenAlexW2122949601

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.