Evidence map›Paper›PMID 21327991›Full record

ArticleParasitology research2011

A real-time multiplex-nested PCR system for coprological diagnosis of Echinococcus multilocularis and host species.

Anke Dinkel, Selina Kern, Anja Brinker, Rainer Oehme, Amélie Vaniscotte, Patrick Giraudoux, Ute Mackenstedt, Thomas Romig

Abstract readEvaluation Study
PubMed Publisher
In one paragraph

Article in Parasitology research, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
3.6field-weighted citation impact, top 8% 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

24 citing papers in PubMed, 59 citations in OpenAlex.

  1. Article
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  4. Article
  5. Review
  6. Detection ofFood and waterborne parasitology · 2021
    Review
  7. Comparison of Two DNA Extraction Methods and Two PCRs for Detection ofAnimals : an open access journal from MDPI · 2020
    Article
  8. Echinococcosis: Advances in the 21st Century.Clinical microbiology reviews · 2019
    Review
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. 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

8 authors at 3 institutions in 2 countries.

Anke DinkelDepartment of Parasitology, University of Hohenheim, Emil-Wolff-Str 34, 70599 Stuttgart, Germany. anke.dinkel@uni-hohenheim.de
Selina Kern
Anja Brinker
Rainer Oehme
Amélie Vaniscotte
Patrick Giraudoux
Ute Mackenstedt
Thomas Romig
University of Hohenheim · DECentre National de la Recherche Scientifique · FRBaden-Wuerttemberg Cooperative State University · DE

Funding

PARASITIC ZOONOSIS (ECHINOCOCCOSIS) TRANSMISSION IN CHINR01TW001565 · FIC · UNIVERSITY OF SALFORD · PI CRAIG, PHILIP SIMON · 2000 to 2007
$3.5M
FIC NIH HHS R01TW001565PHS HHS RFATW-00-002
6 · The paper itself

Abstract

A hybridization probe-based real-time multiplex-nested PCR system was developed for the simultaneous detection of Echinococcus multilocularis and host species directly from faecal samples. Species identification was determined by melting curve analysis. Specificity was assessed by using DNA extracted from various cestodes (E. multilocularis, Echinococcus granulosus (G1), Echinococcus ortleppi, Echinococcus canadensis (G6, G7), Taenia crassiceps, Taenia hydatigena, Taenia mustelae, Taenia pisiformis, Taenia serialis, Taenia taeniaeformis, Mesocestoides leptothylacus), carnivores (Vulpes vulpes, Vulpes corsac, Vulpes ferrilata, Canis familiaris, Felis catus, Martes foina), Microtus arvalis and Arvicola terrestris. The analytical sensitivity was 10 fg, evaluated with serially diluted DNA of E. multilocularis to 10 μl total DNA solution from E. multilocularis-negative canid faeces. Based on a comparison of 47 dog samples from China, the proportion of the E. multilocularis-positive-tested samples by the real-time multiplex-nested PCR was moderately higher (38% vs. 30%) as when tested with a previously evaluated nested PCR with a sensitivity of 70-100%, depending on the number and gravidity status of worms present in the intestine (Dinkel et al., J Clin Microbiol 36:1871-1876, 1998). To assess the epidemiological applicability of this method, 227 canid faecal samples collected in the field were analysed. This newly developed real-time multiplex-nested PCR system is a specific, sensitive and reliable method for the detection of E. multilocularis and host species in faecal samples for epidemiological purposes.

Indexed as

AnimalsChinaDog DiseasesDogsEchinococcosisEchinococcus multilocularisFecesParasitologyPolymerase Chain ReactionSensitivity and Specificity

Identifiers

PMID21327991
OpenAlexW2047074970

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.