Evidence map›Paper›PMID 39777506›Full record

ArticleCurrent microbiology2025

In silico MLVA Analysis of Brucella melitensis from Human and Livestock in Iran.

Maryam Dadar, Saeed Alamian

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Article in Current microbiology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

  1. Article
  2. Article
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  5. Molecular epidemiology ofFrontiers in microbiology · 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

2 authors.

Maryam Dadar *Agricultural Research, Education and Extension Organization (AREEO), Razi Vaccine and Serum Research Institute (RVSRI), Karaj, Iran. maryamdadar@rvsri.ac.ir.ORCID http://orcid.org/0000-0001-5831-801X
Saeed Alamian *Agricultural Research, Education and Extension Organization (AREEO), Razi Vaccine and Serum Research Institute (RVSRI), Karaj, Iran.

Funding

National Foundation of Elites 99030922
6 · The paper itself

Abstract

Brucellosis, a zoonotic disease caused by Brucella spp. globally, is of great significance not only to livestock but also to public health. The most significant of the twelve species is Brucella melitensis. This article is devoted to the endemic region of Iran and aims to uncover the molecular epidemiology of B. melitensis. Biotyping, AMOS-PCR, Bruce-ladder PCR, and the in silico method of MLVA were employed to test 40 B. melitensis isolates from humans, cows, sheep, goats, camels, and horses which are found in thirteen Iranian provinces throughout the years 2015 to 2022. The data from the MLVA-8 analysis showed that there were seven genotypes that could be identified, and the most commonly identified genotype was genotype 63. The data from the MLVA-10 analysis showed that there were seven genotypes, with genotype 213 being the most prevalent in Iran. The data from the MLVA-11 analysis showed that there were eight genotypes, with genotype 111 being the most prevalent in Iran. The MLVA and SNP analysis results showed that the bacteria were grouped into two main groups, known as the Eastern Mediterranean and American groups. Moreover, the outcomes from these analyses have added considerably to our understanding of the genetic/historical relationships among the isolates. Our study indicates a high prevalence of B. melitensis biovar 1 in Iran, accounting for 82.5% of the isolates. The study provides insight into such matters as the complex epidemiology of B. melitensis in Iran, suggesting different ways of transmission and sources of infection. This research points out the vital significance of the continuation of the surveillance and curation of B. melitensis in the diverse species of animals and humans. The simplicity and efficiency of MLVA-based molecular epidemiology offer information on the geographic distribution and genetic diversity of B. melitensis and, therefore, help in the devising of targeted strategies for the prevention of disease in animals.

Indexed as

Brucella melitensisBrucellosisGenotypeLivestockAnimalsCamelusCattleComputer SimulationGoatsHumansIranMinisatellite RepeatsMolecular EpidemiologyMultilocus Sequence TypingPhylogenySheep

Identifiers

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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.