Evidence map›Paper›PMID 40557110›Full record

ArticleOpen veterinary journal2025

Morphological and molecular characterization of microfilariae in chickens (Gallus gallus domesticus) in Northeastern Thailand.

Nikom Srikacha, Pornchai Pornpanom

Abstract read
In one paragraph

Article in Open veterinary journal, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. 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

2 authors.

Nikom SrikachaDepartment of Animal Sciences, Faculty of Natural Resources, Rajamangala University of Technology Isan, Sakon Nakhon, Thailand.
Pornchai PornpanomAkkhraratchakumari Veterinary College, Walailak University, Nakhon Si Thammarat, Thailand.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Filariasis is a parasitic disease caused by filarial nematodes. The life cycle involves vertebrates host and hematophagous arthropods. Filarial nematodes are viviparous, and their larvae (microfilaria) are produced into the blood circulation. Microfilariae are widely studied in humans and small animals, but are rarely found in domestic chickens. Aim: We aimed to study the prevalence, morphology, and molecular characteristics of microfilariae in village chickens raised in Thailand. Materials and Methods: Sixty thin blood smears were prepared for parasite detection and morphotype observation. A total of 60 genomic DNA were used for nested-PCR amplification of the cytochrome c oxidase 1 ( Results: The prevalence of microfilariae in domestic chickens raised in Northeastern Thailand was 36.66%. Three morphotypes of microfilariae were identified. Eleven out of 22 samples exhibited a single morphotype infection. Of these, only two samples were identified as single-strain infections. One sequence isolated from unsheathed microfilaria was phylogenetically grouped with other Conclusion: The prevalence of microfilariae in Thai chickens was high. This report highlighted that the sequence of the

Indexed as

ChickensFilariasisMicrofilariaePoultry DiseasesAnimalsElectron Transport Complex IVPhylogenyPrevalenceThailandElectron Transport Complex IVCOX1EufilariaMorphotypesOnchocercidaeThailand

Identifiers

PMID40557110
PMCPMC12184447

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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.