Evidence map›Paper›PMID 37550643›Full record

ArticleBMC microbiology2023

Extended-spectrum β-lactamase-producing E. coli from retail meat and workers: genetic diversity, virulotyping, pathotyping and the antimicrobial effect of silver nanoparticles.

Heba A Ahmed, Ibrahim Elsohaby, Amina M Elamin, Abeer E Abd El-Ghafar, Gamilat A Elsaid, Mervat Elbarbary, Rasha A Mohsen, Tamer M El Feky, Rasha M El Bayomi

Open access · goldAbstract read
In one paragraph

Article in BMC microbiology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 2 pooled it
1.9field-weighted citation impact, top 14% 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

17 citing papers in PubMed, 2 syntheses or guidelines pooled it, 20 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Review
  4. Article
  5. Review
  6. Molecular characterization of ESBL-producingFrontiers in cellular and infection microbiology · 2026
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  16. First Insights on Resistance and Virulence Potential ofAntibiotics (Basel, Switzerland) · 2024
    Article
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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

9 authors at 2 institutions in 2 countries.

Heba A AhmedDepartment of Zoonoses, Faculty of Veterinary Medicine, Zagazig University, Zagazig City, 44511, Sharkia Governorate, Egypt. heba_ahmed@zu.edu.eg.
Ibrahim ElsohabyDepartment of Infectious Diseases and Public Health, Jockey Club of Veterinary Medicine and Life Sciences, City University of Hong Kong, Hong Kong SAR, China.
Amina M ElaminDepartment of Food Hygiene, Zagazig Branch, Agriculture Research Center (ARC), Animal Health Research Institute (AHRI), Zagazig City, Egypt.
Abeer E Abd El-GhafarDepartment of Bacteriology, Mansoura Branch, Agriculture Research Center (ARC), Animal Health Research Institute (AHRI), Mansoura City, Egypt.
Gamilat A ElsaidDepartment of Food Hygiene, Mansoura Branch, Agriculture Research Center (ARC), Animal Health Research Institute (AHRI), Mansoura City, Egypt.
Mervat ElbarbaryDepartment of Food Hygiene, Zagazig Branch, Agriculture Research Center (ARC), Animal Health Research Institute (AHRI), Zagazig City, Egypt.
Rasha A MohsenDepartment of Bacteriology, Mansoura Branch, Agriculture Research Center (ARC), Animal Health Research Institute (AHRI), Mansoura City, Egypt.
Tamer M El FekyDepartment of Bacteriology, Mansoura Branch, Agriculture Research Center (ARC), Animal Health Research Institute (AHRI), Mansoura City, Egypt.
Rasha M El BayomiDepartment of Food Control, Faculty of Veterinary Medicine, Zagazig University, Zagazig City, 44511, Sharkia Governorate, Egypt.
Zagazig University · EGCity University of Hong Kong · HK

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe spread of extended-spectrum β-lactamases (ESBL) producing E. coli from food animals and the environment to humans has become a significant public health concern. The objectives of this study were to determine the occurrence, pathotypes, virulotypes, genotypes, and antimicrobial resistance patterns of ESBL-producing E. coli in retail meat samples and workers in retail meat shops in Egypt and to evaluate the bactericidal efficacy of silver nanoparticles (AgNPs-H

resultsA total of 250 retail meat samples and 100 human worker samples (hand swabs and stool) were examined for the presence of ESBL- producing E. coli. Duck meat and workers' hand swabs were the highest proportion of ESBL- producing E. coli isolates (81.1%), followed by camel meat (61.5%). Pathotyping revealed that the isolates belonged to groups A and B1. Virulotyping showed that the most prevalent virulence gene was Shiga toxin 2 (stx2) associated gene (36.9%), while none of the isolates harbored stx1 gene. Genotyping of the identified isolates from human and meat sources by REP-PCR showed 100% similarity within the same cluster between human and meat isolates. All isolates were classified as MDR with an average multiple antibiotic resistance (MAR) index of 0.7. AgNPs-H

conclusionsVirulent MDR ESBL-producing E. coli were identified in retail meat products in Egypt, posing significant public health threats. Regular monitoring of ESBL-producing E. coli frequency and antimicrobial resistance profile in retail meat products is crucial to enhance their safety. AgNPs-H

Indexed as

Escherichia coliMeatMetal NanoparticlesSilverbeta-LactamasesDrug Resistance, BacterialEgyptFood ContaminationGenotyping TechniquesHumansbeta-LactamasesSilverAntimicrobial resistanceE. coliESBLMultidrug resistantRetail meatSilver nanoparticles

Identifiers

PMID37550643
PMCPMC10405496
OpenAlexW4385634909

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.