Evidence map›Paper›PMID 14727186›Full record

ArticleParasitology research2004

Polymerase chain reaction for detection of patent infections of Echinococcus granulosus ("sheep strain") in naturally infected dogs.

Sasa Stefanić, Block S Shaikenov, Peter Deplazes, Anke Dinkel, Paul R Torgerson, Alexander Mathis

Open access · greenAbstract readEvaluation Study
PubMed Publisher
In one paragraph

Article in Parasitology research, 2004. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 62 papers.

0numbers the graph read from it
0cells of the map it votes in
62citing papers in PubMed
4.7field-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

62 citing papers in PubMed, 177 citations in OpenAlex.

  1. Trial
  2. Hunting and Stray Dogs as Reservoirs ofAnimals : an open access journal from MDPI · 2026
    Article
  3. Article
  4. Molecular detection ofVeterinary world · 2026
    Article
  5. The spread ofFrontiers in veterinary science · 2026
    Article
  6. Review
  7. First detection ofInternational journal for parasitology. Parasites and wildlife · 2025
    Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. First detection ofInternational journal for parasitology. Parasites and wildlife · 2022
    Article
  14. Genetic diversity ofVeterinary world · 2022
    Article
  15. Article
  16. Article
  17. LAMP Assay for the Detection ofPathogens (Basel, Switzerland) · 2021
    Article
  18. Cerebral cysticercosis in a wild Bengal tigerInternational journal for parasitology. Parasites and wildlife · 2021
    Article
  19. Occurrence ofPathogens (Basel, Switzerland) · 2021
    Article
  20. Parasitology · 2020
    Article

2 more citing papers are in PubMed but not listed here.

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

6 authors at 3 institutions in 3 countries.

Sasa StefanićInstitute of Parasitology, University of Zürich, Winterthurerstrasse 266a, 8057 Zürich, Switzerland.
Block S Shaikenov
Peter Deplazes
Anke Dinkel
Paul R Torgerson
Alexander Mathis
University of Zurich · CHInstitute of Zoology · KZUniversity of Hohenheim · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Polymerase chain reaction (PCR) for the identification of eggs of the tapeworm Echinococcus granulosus ("sheep strain") was evaluated with primers derived from mitochondrial sequences. Specificity of these primers was confirmed by investigating DNA of other strains of E. granulosus and of 14 helminth species which inhabit the intestines of dogs. This PCR assay was used to investigate 131 purged dogs from Kazakhstan. Eighteen dogs harboured Echinococcus worms, ten of them in mixed infections with Taenia spp. Coproantigen detection was positive in 15 and taeniid eggs could be recovered from 13 of these specimens. Eight of the egg-containing samples were positive in the PCR for E. granulosus and four in a Echinococcus multilocularis -specific PCR revealing one mixed infection. Egg-containing faeces from two dogs harbouring both Taenia spp. and Echinococcus spp. were negative in both PCRs. The combination of egg isolation and PCR will also be of value in epidemiological studies when investigating environmental samples.

Indexed as

AnimalsDNA, HelminthDNA, MitochondrialDog DiseasesDogsEchinococcosisEchinococcusFecesParasite Egg CountPolymerase Chain ReactionSensitivity and SpecificityTaeniasisDNA, HelminthDNA, Mitochondrial

Identifiers

PMID14727186
OpenAlexW2137949430

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.