Evidence map›Paper›PMID 34390532›Full record

ArticleVeterinary medicine and science2021

Pathogenic bacteria in cheese, raw and pasteurised milk.

Mahsa Morovati Bastam, Mahsa Jalili, Iraj Pakzad, Abbas Maleki, Sobhan Ghafourian

Open access · goldAbstract read
In one paragraph

Article in Veterinary medicine and science, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
2.8field-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

10 citing papers in PubMed, 44 citations in OpenAlex.

  1. Article
  2. Review
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  8. Kinship analysis ofVeterinary world · 2024
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  9. Biosensors · 2022
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  10. Pathogenic bacteria in cheese, raw and pasteurised milk.Veterinary medicine and science · 2021
    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

5 authors at 1 institution in 1 country.

Mahsa Morovati BastamDepartment of Microbiology, Faculty of Medicine, Ilam University of Medical Sciences, Ilam, Iran.
Mahsa JaliliDepartment of Microbiology, Faculty of Medicine, Ilam University of Medical Sciences, Ilam, Iran.
Iraj PakzadDepartment of Microbiology, Faculty of Medicine, Ilam University of Medical Sciences, Ilam, Iran.
Abbas MalekiClinical Microbiology Research Center, Ilam University of medical Sciences, Ilam, Iran.
Sobhan GhafourianDepartment of Microbiology, Faculty of Medicine, Ilam University of Medical Sciences, Ilam, Iran.ORCID 0000-0002-2142-1600
Medical University of Ilam · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundFoodborne diseases, especially those transmitted by milk and its products, are worldwide problem. Milk is not only a complete food but also a unique medium for activating various bacteria such as Listeria monocytogenes, Staphylococcus aureus and Salmonella typhi. In recent years, numerous bacteria with multiple drug resistance patterns have appeared, and there have been many problems in infection control. Today, ranchers use antibiotics for control of the animal disease, and humans are constantly using animal products containing antibiotics.

objectiveThe purpose of this study was to evaluate the contamination status of raw and pasteurised milk as well as local cheese and to find a rapid Multiplex PCR method for investigation of contamination. Determination of antibiotic resistant isolates is also desirable. MATERIALS AND

methodsOne hundred samples were collected from livestock and retail outlets using culture and molecular methods to identify S. aureus, L. monocytogenes and S. typhi. The antibiotic resistance pattern was determined for the isolates.

resultsIn this study, culture results for 100 samples showed 10% S. aureus isolates while no cases of S. typhi and L. monocytogenes were detected. In real-time qPCR, S. aureus was isolated in 60% (n = 60) of samples, S. typhi in 53% (n = 53) and L. monocytogenes in 2% (n = 2). The results of sensitivity and specificity of Multiplex PCR for the three studied bacteria indicated general specificity of 72% and sensitivity of 80%.

conclusionBased on the results of this study, it can be concluded that S. typhi, L. monocytogenes and S. aureus are more likely to be detected by real-time qPCR because of the high sensitivity of this test to culture. Multiplex method was not reliable in this study and cannot be suggested for rapid diagnosis.

Indexed as

CheeseListeria monocytogenesAnimalsAnti-Bacterial AgentsMilkStaphylococcus aureusAnti-Bacterial Agentsidentificationmicrobial contaminationmilk

Identifiers

PMID34390532
PMCPMC8604106
OpenAlexW3187663753

What OpenQuestion holds

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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.