Evidence map›Paper›PMID 23052759›Full record

ArticleParasitology research2013

Molecular characterization of Cryptosporidium in pigs in central Vietnam.

Sam Thi Nguyen, Yasuhiro Fukuda, Chika Tada, Rintaro Sato, Vu Vy Huynh, Duc Tan Nguyen, Yutaka Nakai

Abstract read
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In one paragraph

Article in Parasitology research, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.6field-weighted citation impact, top 20% 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

9 citing papers in PubMed, 23 citations in OpenAlex.

  1. Molecular detection ofFrontiers in parasitology · 2026
    Article
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  4. First Characterization and Zoonotic Potential ofFrontiers in cellular and infection microbiology · 2022
    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

7 authors at 2 institutions in 2 countries.

Sam Thi NguyenLaboratory of Sustainable Environmental Biology, Graduate School of Agricultural Science, Tohoku University, 232-3 Yomogida, Naruko-Onsen, Osaki, Miyagi, 989-6711, Japan.
Yasuhiro Fukuda
Chika Tada
Rintaro Sato
Vu Vy Huynh
Duc Tan Nguyen
Yutaka Nakai
Tohoku University · JPNational Institute of Veterinary Research · VN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Little information is available on the epidemiology of Cryptosporidium in pigs in central Vietnam. The aims of this study were to investigate the prevalence and to characterize the genotype distribution of Cryptosporidium isolates in pigs in this region. A total of 193 pig fecal samples were screened for the presence of Cryptosporidium oocysts using the modified Ziehl-Neelsen staining method, and 28 (overall prevalence 14.5 %) were identified as positive by microscopic observation. Positive samples were further analyzed by polymerase chain reaction amplification and sequencing. Genetic identification based on the 18S ribosomal RNA and 70 kDa heat shock protein genes revealed that pigs in Vietnam are infected with two species/genotypes (Cryptosporidium suis and Cryptosporidium pig genotype II). This study is the first molecular characterization of Cryptosporidium in pigs in Vietnam. The presence of these host-adapted species/genotypes suggests that pigs may not pose a significant public health risk in this area. More extensive studies are necessary to ascertain the zoonotic potential of Cryptosporidium in porcine hosts in Vietnam.

Indexed as

Genetic VariationAnimalsCryptosporidiosisCryptosporidiumDNA, ProtozoanDNA, RibosomalFecesGenes, rRNAGenotypeHeat-Shock ProteinsMolecular EpidemiologyMolecular Sequence DataPolymerase Chain ReactionPrevalenceRNA, ProtozoanRNA, Ribosomal, 18SDNA, ProtozoanDNA, RibosomalHeat-Shock ProteinsRNA, ProtozoanRNA, Ribosomal, 18S

Identifiers

PMID23052759
OpenAlexW2066978411

What OpenQuestion holds

Textmetadata
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.