Evidence map›Paper›PMID 29070070›Full record

ArticleParasites & vectors2017

Molecular investigation of Cryptosporidium and Giardia in pre- and post-weaned calves in Hubei Province, China.

Yingying Fan, Tao Wang, Anson V Koehler, Min Hu, Robin B Gasser

Open access · goldAbstract read
In one paragraph

Article in Parasites & vectors, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed, 1 pooled it
4.4field-weighted citation impact, top 5% 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

34 citing papers in PubMed, 1 synthesis or guideline pooled it, 54 citations in OpenAlex.

  1. Pooled it
  2. Molecular Epidemiology ofMicroorganisms · 2025
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  3. Emergence ofMicroorganisms · 2025
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  4. Article
  5. Investigation of Infection ofVeterinary sciences · 2025
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  6. Article
  7. Article
  8. Genetic Characterization and Zoonotic Potential ofTransboundary and emerging diseases · 2025
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  9. Article
  10. Animals : an open access journal from MDPI · 2024
    Article
  11. Prevalence and Molecular Characterization ofAnimals : an open access journal from MDPI · 2024
    Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. First report ofFrontiers in veterinary science · 2023
    Article
  19. Review
  20. Prevalence and multilocus genotyping ofFrontiers in veterinary science · 2022
    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 2 institutions in 2 countries.

Yingying FanState Key Laboratory of Agricultural Microbiology, College of Veterinary Medicine, Huazhong Agricultural University, Wuhan, Hubei, 430070, China.
Tao WangDepartment of Veterinary Biosciences, Melbourne Veterinary School, The University of Melbourne, Parkville, VIC, Australia.
Anson V KoehlerDepartment of Veterinary Biosciences, Melbourne Veterinary School, The University of Melbourne, Parkville, VIC, Australia.
Min HuState Key Laboratory of Agricultural Microbiology, College of Veterinary Medicine, Huazhong Agricultural University, Wuhan, Hubei, 430070, China.
Robin B GasserState Key Laboratory of Agricultural Microbiology, College of Veterinary Medicine, Huazhong Agricultural University, Wuhan, Hubei, 430070, China. robinbg@unimelb.edu.au.
University of Melbourne · AUHuazhong Agricultural University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe protistan pathogens Cryptosporidium and Giardia can cause significant intestinal diseases in animals and humans. Cattle, particularly calves, carrying these protists can be significant reservoirs for human infections and disease. However, little is known about the genetic make-up of Cryptosporidium and Giardia populations in cattle and other ruminants in some regions of China.

resultsIn the present study, PCR-based tools were used to genetically characterise these protists in faecal samples from a total of 339 pre- and post-weaned calves from four distinct locations in Hubei Province using markers in the large (LSU) or small (SSU) subunits of nuclear ribosomal RNA genes. Cryptosporidium andersoni, C. bovis, C. ryanae and Giardia duodenalis assemblage E were detected in 0.6%, 10.9%, 4.1% and 22.6% of calves, respectively.

conclusionsThis study is the first to report the prevalence of Cryptosporidium and Giardia in pre- and post-weaned calves in Hubei Province, and encourages large-scale molecular studies of animals and humans, in an effort to better understand the epidemiology of these enteric pathogens in China.

Indexed as

AnimalsCattleCattle DiseasesChinaCryptosporidiosisCryptosporidiumFecesGenotypeGiardiaGiardiasisMolecular Diagnostic TechniquesPhylogenyPolymerase Chain ReactionPrevalenceRNA, NuclearSequence Analysis, DNARNA, NuclearCalvesChinaCryptosporidiumGiardiaNuclear ribosomal RNA genesPCR-based sequencing

Identifiers

PMID29070070
PMCPMC5657125
OpenAlexW2766015032

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.