Evidence map›Paper›PMID 3539808›Full record

ArticleInfection and immunity1987

Adhesion of enteropathogenic Escherichia coli to human intestinal enterocytes and cultured human intestinal mucosa.

S Knutton, D R Lloyd, A S McNeish

Open access · bronzeAbstract read
In one paragraph

Article in Infection and immunity, 1987. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 174 papers.

0numbers the graph read from it
0cells of the map it votes in
174citing papers in PubMed
11.8field-weighted citation impact, top 1% 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

174 citing papers in PubMed, 403 citations in OpenAlex.

  1. Trial
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  3. Article
  4. Global expression profile of enterohemorrhagic Escherichia coli O157:H7 in phagosome of murine macrophages.Brazilian journal of microbiology : [publication of the Brazilian Society for Microbiology] · 2026
    Article
  5. Article
  6. Article
  7. Article
  8. Review
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  11. Enteropathogenic Escherichia coli Infection in Cancer and Immunosuppressed Patients.Clinical infectious diseases : an official publication of the Infectious Diseases Society of America · 2021
    Article
  12. Review
  13. Article
  14. EcoSal Plus · 2020
    Review
  15. Article
  16. Invasion and translocation of uropathogenic Escherichia coli isolated from urosepsis and patients with community-acquired urinary tract infection.European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology · 2018
    Article
  17. Article
  18. Article
  19. Article
  20. Article

114 more citing papers are in PubMed but not listed here.

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

3 authors.

S Knutton
D R Lloyd
A S McNeish

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The adhesion of classic enteropathogenic Escherichia coli (EPEC) strains of human origin to isolated human small intestinal enterocytes and cultured small intestinal mucosa was investigated. An adhesion assay with isolated human enterocytes prepared from duodenal biopsy samples was developed and tested with EPEC strains known to cause diarrhea in healthy adult volunteers. In the assay a mean of 53 and 55% of enterocytes had brush border-adherent E. coli E2348 (O127;H6) and E851 (O142:H6), respectively, whereas the value for a nonpathogenic control strain and a plasmid-cured derivative of strain E2348 was 0%. A collection of 17 EPEC strains was also tested for the ability to colonize cultured human duodenal mucosa. Extensive colonization occurred with 13 strains, including serogroups O55, O86, O111, O114, O119, O127, O128, and O142; and in each case electron microscopic examination of colonized mucosa revealed the characteristic histopathological lesion reported by others in natural and experimental EPEC infections. EPEC strains were seen to adhere intimately to the enterocyte surface, causing localized destruction of microvilli. The plasmid-cured derivative of strain E2348, which colonized cultured mucosa much less efficiently than the parent strain, nevertheless produced an identical lesion, indicating that plasmid-encoded factors are not essential for adhesion and the brush border-damaging property of EPEC.

Indexed as

Bacterial AdhesionCells, CulturedEscherichia coliHumansIntestinal MucosaIntestine, SmallMicroscopy, ElectronMicroscopy, Electron, ScanningMicrovilliSerotyping

Identifiers

PMID3539808
PMCPMC260281
OpenAlexW1919335671

What OpenQuestion holds

Textmetadata
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.