Evidence map›Paper›PMID 34919350›Full record

ArticleVeterinary medicine and science2022

First report on the molecular detection of Entamoeba bovis from the endangered wild water buffalo (Bubalus arnee) in Nepal.

Menuka Aryal, Roshan Babu Adhikari, Prakriti Kandel, Tirth Raj Ghimire, Deegendra Khadka, Jyoti Maharjan, Kamal Prasad Gaire, Saurav Shrestha, Krishna Das Manandhar, Ram Chandra Kandel and 2 more

Open access · goldAbstract read
In one paragraph

Article in Veterinary medicine and science, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
0.6field-weighted citation impact, top 29% 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

14 citing papers in PubMed, 16 citations in OpenAlex.

  1. 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

12 authors at 6 institutions in 1 country.

Menuka AryalCentral Department of Biotechnology, Tribhuvan University, Kathmandu, Nepal.
Roshan Babu AdhikariThird Pole Conservancy, Bhaktapur, Nepal.ORCID 0000-0002-5876-667X
Prakriti KandelKathmandu University, Dhulikhel, Nepal.ORCID 0000-0001-8120-3624
Tirth Raj GhimireDepartment of Zoology, Tri-Chandra Multiple Campus, Tribhuvan University, Kathmandu, Nepal.ORCID 0000-0001-9952-1786
Deegendra KhadkaNepal Academy of Science and Technology, Lalitpur, Nepal.
Jyoti MaharjanNepal Academy of Science and Technology, Lalitpur, Nepal.
Kamal Prasad GaireKathmandu, Nepal.ORCID 0000-0002-3497-7034
Saurav ShresthaSustainable Development Initiative Centre, Kathmandu, Nepal.
Krishna Das ManandharCentral Department of Biotechnology, Tribhuvan University, Kathmandu, Nepal.
Ram Chandra KandelDepartment of National Parks and Wildlife Conservation, Ministry of Forests and Environment, Kathmandu, Nepal.
Ram Chandra PoudelNepal Academy of Science and Technology, Lalitpur, Nepal.
Kishor PandeyCentral Department of Zoology, Tribhuvan University, Kirtipur, Nepal.ORCID 0000-0002-0619-9108
Tribhuvan University · NPNepal Academy of Science and Technology · NPGovernment of Nepal · NPKathmandu University · NPNepal Development Research Institute · NPNLR Nepal · NP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe Asiatic wild water buffalo (Bubalus arnee) is an endangered species that is conserved in the Koshi Tappu Wildlife Reserve (KTWR), Nepal, and was recently translocated to the Chitwan National Park (CNP). Gastrointestinal (GI) parasites are the cause of significant negative health and production impacts on animals worldwide.

methodsA coprological survey of GI parasites of wild water buffalo was carried out in the CNP in 2020. Fresh dung samples (n = 25) were collected from wild water buffaloes and analysed using sedimentation and flotation techniques for morphological identification of parasite cysts, oocysts and eggs.

resultsNine different GI parasites were recorded of which Entamoeba spp. (20 samples, 80%) were the most common. The presence of Entamoeba spp. was further validated using polymerase chain reaction (PCR) analysis and DNA sequencing. The PCR results were positive for all of the microscopically positive samples, and the species was identified as Entamoeba bovis. Three samples were sequenced and formed a cluster of E. bovis, which was separated from other Entamoeba spp. in phylogenetic analysis.

conclusionThis is the first report for molecular detection of E. bovis from wild water buffaloes in Nepal. Future work should focus on the prevalence of such infections in water buffaloes in forest environments.

Indexed as

EntamoebaIntestinal Diseases, ParasiticAnimalsBuffaloesNepalPhylogenyPolymerase Chain ReactionArnaChitwan National ParkEntamoeba bovisNepalPCRwild water buffaloes

Identifiers

PMID34919350
PMCPMC8959252
OpenAlexW4200508754

What OpenQuestion holds

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LicenceCC BY
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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.