Evidence map›Paper›PMID 40050535›Full record

ArticleActa parasitologica2025

First Molecular Characterization of Theileria equi from Northeastern Algeria.

Rima Sadeddine, Souad Righi, Khelaf Saidani, Ahmed Benakhla

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Article in Acta parasitologica, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

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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

1 citing paper in PubMed.

  1. Molecular detection and genotyping ofIranian journal of veterinary research · 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

4 authors.

Rima SadeddineDepartment, of Veterinary Science, Chadli Bendjedid University, El Tarf, 36000, Algeria. r.sadeddine@univ-eltarf.dz.ORCID http://orcid.org/0000-0001-9132-4024
Souad RighiDepartment, of Veterinary Science, Chadli Bendjedid University, El Tarf, 36000, Algeria.ORCID http://orcid.org/0000-0002-6655-7165
Khelaf SaidaniInstitute Veterinary Science, Saad Dahleb University, Blida, 9000, Algeria.ORCID http://orcid.org/0000-0002-8820-5865
Ahmed BenakhlaDepartment, of Veterinary Science, Chadli Bendjedid University, El Tarf, 36000, Algeria.ORCID http://orcid.org/0000-0002-1969-9398

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeEquine piroplasmosis (EP) is a tick-borne disease that affects equids and is caused by the parasites Theileria equi, Theileria haneyi and Babesia caballi. This disease leads to significant economic losses for the global equine industry. The current study aimed to evaluate the prevalence of Piroplasmida infections in equines from El Tarf, located in northeastern Algeria, and investigate the phylogenetic diversity within isolates obtained from infected equines in this study and between those from previous studies.

methodsA total of 120 blood samples were collected from equines in three municipalities of El Tarf. The small subunit of the 18 S rRNA gene, commonly used for genotyping and phylogenetic analysis, was amplified from the positive samples and subsequently sequenced for further analysis.

resultsThe study found that 40% of equines were infected with T. equi, while no cases of B. caballi infection were detected. The positivity rate was almost identical across all three municipalities. Four distinct T. equi 18 S rRNA gene sequences were identified in equines from El Tarf. Phylogenetic analysis revealed that these T. equi sequences could be categorized into three distinct clades. The isolates identified in this study grouped into clades A and C, indicating the presence of two genotypes of T. equi 18S rRNA sequences in El Tarf, Northeastern Algeria.

conclusionThe results confirmed a high prevalence of equine piroplasmosis in three municipalities of El Tarf. They also demonstrated that different isolates of T. equi can coexist within the same geographic region, offering additional insight into T. equi sequences. This finding emphasizes the significant implications for the surveillance of Apicomplexan parasites.

Indexed as

Horse DiseasesTheileriaTheileriasisAlgeriaAnimalsBabesiaBabesiosisDNA, ProtozoanGenetic VariationGenotypeHorsesPhylogenyPrevalenceRNA, Ribosomal, 18SSequence Analysis, DNADNA, ProtozoanRNA, Ribosomal, 18S18S rRNA geneAlgeriaEquidaeEquine piroplasmosisGenetic diversityTheileria equi

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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.