Evidence map›Paper›PMID 33200165›Full record

ArticleBioscience reports2020

Morphological and molecular characterization of Aspiculuris tetraptera (nematoda: Heteroxynematidae) from Mus musculus (rodentia: Muridae) in Saudi Arabia.

Sawsan A Omer, Jawaher M Alghamdi, Albandary H Alrajeh, Mashael Aldamigh, Osama B Mohammed

Open access · goldAbstract read
In one paragraph

Article in Bioscience reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
1.0field-weighted citation impact, top 24% 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

3 citing papers in PubMed, 10 citations in OpenAlex.

  1. Article
  2. New species ofInternational journal for parasitology. Parasites and wildlife · 2025
    Article
  3. 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.

Sawsan A Omer *Department of Zoology, College of Science, King Saud University, University Centre for Women Students, P.O. Box 22452, Riyadh 11495, Saudi Arabia.
Jawaher M AlghamdiDepartment of Zoology, College of Science, King Saud University, University Centre for Women Students, P.O. Box 22452, Riyadh 11495, Saudi Arabia.
Albandary H AlrajehDepartment of Zoology, College of Science, King Saud University, University Centre for Women Students, P.O. Box 22452, Riyadh 11495, Saudi Arabia.
Mashael AldamighDepartment of Zoology, College of Science, King Saud University, University Centre for Women Students, P.O. Box 22452, Riyadh 11495, Saudi Arabia.
Osama B Mohammed *Department of Zoology, College of Science, King Saud University, Riyadh 11452, Saudi Arabia.
King Saud University · SA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Aspiculuris tetraptera a pinworm of mice, is an important parasite in institutions with mice colonies for both research and teaching purposes. Infection with this parasite has impact on biomedical research. This is likely due to the availability of the parasite's eggs in the environment, therefore can easily be transmitted and infection is generally asymptomatic. No information regarding the prevalence, morphology or phylogeny is available on A. tetraptera from Saudi Arabia. A group of 50 laboratory mice were investigated for the presence of A. tetraptera. Worms were described morphologically and molecular characterization was attempted using 18S rRNA and Cytochrome Oxidase Subunit I genes. The prevalence of A. tetraptera infestation in the laboratory mice examined was found to be 46%. Morphological description indicated that the worms belong to A. tetraptera and this was confirmed by molecular characterization. Both regions studied have shown that the worm under investigation grouped with A. tetraptera. 18S rDNA sequences obtained in the present study showed high identity with sequences from A. tetraptera while Cytochrome c Oxidase subunit I gene (COI) sequences showed intraspecific variation resulted into two haplotypes from the isolates in the present study. A. tetraptera was recorded for the first time from Saudi Arabia. Molecular characterization has shown, based on the COI sequences, that the Saudi isolates of A. tetraptera are distinct.

Indexed as

AnimalsElectron Transport Complex IVEnterobiasisEnterobiusHelminthiasis, AnimalHelminth ProteinsMicePhylogenyRNA, HelminthRNA, Ribosomal, 18SSaudi ArabiaElectron Transport Complex IVHelminth ProteinsRNA, HelminthRNA, Ribosomal, 18S18S rRNAAspiculuris tetrapteraCytochrome Oxidase Subunit IMus msuculusSaudi Arabia

Identifiers

PMID33200165
PMCPMC7693196
OpenAlexW3102226769

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.