Evidence map›Paper›PMID 30170562›Full record

ArticleBMC microbiology2018

Toxigenic properties and stx phage characterization of Escherichia coli O157 isolated from animal sources in a developing country setting.

Mahdia Rahman, Ashikun Nabi, Md Asadulghani, Shah M Faruque, Mohammad Aminul Islam

Open access · goldAbstract read
In one paragraph

Article in BMC microbiology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
2.3field-weighted citation impact, top 13% 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

7 citing papers in PubMed, 16 citations in OpenAlex.

  1. Shiga Toxin-ProducingMicroorganisms · 2025
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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

5 authors at 2 institutions in 2 countries.

Mahdia RahmanEnteric and Food Microbiology Laboratory, Laboratory Sciences and Services Division (LSSD), International Centre for Diarrhoeal Disease Research, Bangladesh (icddr,b), Mohakhali, Dhaka, 1212, Bangladesh.
Ashikun NabiEnteric and Food Microbiology Laboratory, Laboratory Sciences and Services Division (LSSD), International Centre for Diarrhoeal Disease Research, Bangladesh (icddr,b), Mohakhali, Dhaka, 1212, Bangladesh.
Md AsadulghaniEnteric and Food Microbiology Laboratory, Laboratory Sciences and Services Division (LSSD), International Centre for Diarrhoeal Disease Research, Bangladesh (icddr,b), Mohakhali, Dhaka, 1212, Bangladesh.
Shah M FaruqueEnteric and Food Microbiology Laboratory, Laboratory Sciences and Services Division (LSSD), International Centre for Diarrhoeal Disease Research, Bangladesh (icddr,b), Mohakhali, Dhaka, 1212, Bangladesh.
Mohammad Aminul IslamEnteric and Food Microbiology Laboratory, Laboratory Sciences and Services Division (LSSD), International Centre for Diarrhoeal Disease Research, Bangladesh (icddr,b), Mohakhali, Dhaka, 1212, Bangladesh. maislam@icddrb.org.ORCID 0000-0001-5107-5289
International Centre for Diarrhoeal Disease Research · BDUniversity of Vermont · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundIn many Asian countries including Bangladesh E. coli O157 are prevalent in animal reservoirs and in the food chain, but the incidence of human infection due to E. coli O157 is rare. One of the reasons could be inability of the organism from animal origin to produce sufficient amount of Shiga toxin (Stx), which is the main virulence factor associated with the severe sequelae of infection. This study aimed to fill out this knowledge gap by investigating the toxigenic properties and characteristics of stx phage of E. coli O157 isolated from animal sources in Bangladesh.

resultsWe analysed 47 stx

conclusionDespite low frequency in the tested isolates, E. coli O157 isolates in Bangladesh carry inducible stx phages and have the capacity to produce Stx2, indicating a potential risk of E. coli O157 infection in humans.

Indexed as

Food MicrobiologyAnimalsBacterial ProteinsBacteriophagesBangladeshDeveloping CountriesDNA, BacterialDNA, ViralEscherichia coli O157Escherichia coli ProteinsFecesGenetic VariationLysogenyRepressor ProteinsRNA-Binding ProteinsShiga-Toxigenic Escherichia coliantiterminator proteins, BacteriaBacterial ProteinsDNA, BacterialDNA, ViralEscherichia coli ProteinsRepressor ProteinsRNA-Binding ProteinsShiga ToxinShiga Toxin 2Virulence FactorsWrbA protein, E coliE. coli O157Shiga toxin 2stx phageToxin non-producing

Identifiers

PMID30170562
PMCPMC6119239
OpenAlexW2889468491

What OpenQuestion holds

Textmetadata
LicenceCC BY
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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.