Evidence map›Paper›PMID 22556089›Full record

ArticleThe American journal of tropical medicine and hygiene2012

Molecular characterization of diarrheagenic Escherichia coli from Libya.

Mostafa Mohamed M Ali, Zienat Kamel Mohamed, John D Klena, Salwa Fouad Ahmed, Tarek A A Moussa, Khalifa Sifaw Ghenghesh

Abstract read
In one paragraph

Article in The American journal of tropical medicine and hygiene, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
–field-weighted citation impact
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

17 citing papers in PubMed.

  1. Article
  2. Distribution and antibiogram ofThe Pan African medical journal · 2023
    Article
  3. Article
  4. Article
  5. Is It Human or Animal? The Origin of PathogenicTropical medicine and infectious disease · 2021
    Article
  6. Article
  7. Article
  8. An overview of diarrheagenicJournal of research in medical sciences : the official journal of Isfahan University of Medical Sciences · 2019
    Review
  9. DiarrheagenicFrontiers in public health · 2019
    Article
  10. Article
  11. DiarrheagenicJournal of public health in Africa · 2017
    Article
  12. DiarrheagenicIranian journal of microbiology · 2016
    Article
  13. Surveillance of DiarrheagenicFrontiers in microbiology · 2016
    Article
  14. Article
  15. Article
  16. Article
  17. 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

6 authors.

Mostafa Mohamed M AliDepartment of Botany, Faculty of Science, Cairo University, Cairo, Egypt. mustafa_benali@yahoo.co.uk
Zienat Kamel Mohamed
John D Klena
Salwa Fouad Ahmed
Tarek A A Moussa
Khalifa Sifaw Ghenghesh

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Diarrheagenic Escherichia coli (DEC) are important enteric pathogens that cause a wide variety of gastrointestinal diseases, particularly in children. Escherichia coli isolates cultured from 243 diarrheal stool samples obtained from Libyan children and 50 water samples were screened by polymerase chain reaction (PCR) for genes characteristic of enteroaggregative E. coli (EAEC), enteropathogenic E. coli (EPEC), enterotoxigenic E. coli (ETEC), enterohemorrhagic E. coli (EHEC), and enteroinvasive E. coli (EIEC). The DEC were detected in 21 (8.6%) children with diarrhea; 10 (4.1%) cases were identified as EAEC, 3 (1.2%) as EPEC, and 8 (3.3%) were ETEC; EHEC, and EIEC were not detected. All DEC were grouped phylogenetically by PCR with the majority (> 70%) identified as phylogenetic groups A and B1. The EAEC isolates were also tested for eight genes associated with virulence using PCR. Multi-virulence (≥ 3 virulence factors) was found in 50% of EAEC isolates. Isolated EAEC possessed different virulence traits and belonged to different phylogenetic groups indicating their heterogeneity.

Indexed as

ChildChild, PreschoolDiarrheaEnterohemorrhagic Escherichia coliEnteropathogenic Escherichia coliEnterotoxigenic Escherichia coliEscherichia coli InfectionsFecesFemaleGenes, BacterialGenotypeHumansLibyaMalePhylogenyPolymerase Chain ReactionVirulence Factors

Identifiers

PMID22556089
PMCPMC3335695

What OpenQuestion holds

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Registered trials

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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.