Evidence map›Paper›PMID 23791796›Full record

ArticleInternational journal for parasitology2013

Coevolution of Cryptosporidium tyzzeri and the house mouse (Mus musculus).

Martin Kváč, John McEvoy, Martina Loudová, Brianna Stenger, Bohumil Sak, Dana Květoňová, Oleg Ditrich, Veronika Rašková, Elaine Moriarty, Michael Rost and 2 more

Open access · greenAbstract read
In one paragraph

Article in International journal for parasitology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed
2.6field-weighted citation impact, top 13% 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

30 citing papers in PubMed, 52 citations in OpenAlex.

  1. Article
  2. Deciphering a cryptic minefield: A guide toCurrent research in parasitology & vector-borne diseases · 2025
    Review
  3. Genetic crosses within and between species ofProceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  4. Article
  5. Article
  6. Article
  7. Genetic characterizations ofOne health (Amsterdam, Netherlands) · 2021
    Article
  8. Article
  9. Microorganisms · 2021
    Article
  10. Article
  11. SubtypingPathogens (Basel, Switzerland) · 2021
    Article
  12. Parasitology · 2021
    Article
  13. Crypto-Currency: Investing in New Models to Advance the Study ofFrontiers in cellular and infection microbiology · 2020
    Review
  14. Detection and quantification of house mouseInternational journal for parasitology. Parasites and wildlife · 2019
    Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. 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

12 authors at 7 institutions in 4 countries.

Martin KváčInstitute of Parasitology, Biology Centre of the Academy of Sciences of the Czech Republic, České Budějovice, Czech Republic.
John McEvoy
Martina Loudová
Brianna Stenger
Bohumil Sak
Dana Květoňová
Oleg Ditrich
Veronika Rašková
Elaine Moriarty
Michael Rost
Miloš Macholán
Jaroslav Piálek
Institute of Parasitology of the Slovak Academy of Sciences · SKUniversity of South Bohemia in České Budějovice · CZNorth Dakota State University · USCzech Academy of Sciences · CZCzech Academy of Sciences, Biology Centre · CZCzech Academy of Sciences, Institute of Animal Physiology and Genetics · CZNew Zealand Institute for Public Health and Forensic Science · NZ

Funding

TARGETING AND DELIVERYP20RR015566 · NCRR · NORTH DAKOTA STATE UNIVERSITY · PI DORSAM, GLENN PAUL · 2001 to 2011
$19.0M
Pilot Projects: Core DP30GM103332 · NIGMS · NORTH DAKOTA STATE UNIVERSITY · PI SIBI, MUKUND P. · 2012 to 2016
$4.9M
NCRR NIH HHS 2P20 RR015566NCRR NIH HHS P20 RR015566NIGMS NIH HHS P30 GM103332
6 · The paper itself

Abstract

Two house mouse subspecies occur in Europe, eastern and northern Mus musculus musculus (Mmm) and western and southern Mus musculus domesticus (Mmd). A secondary hybrid zone occurs where their ranges meet, running from Scandinavia to the Black Sea. In this paper, we tested a hypothesis that the apicomplexan protozoan species Cryptosporidium tyzzeri has coevolved with the house mouse. More specifically, we assessed to what extent the evolution of this parasite mirrors divergence of the two subspecies. In order to test this hypothesis, we analysed sequence variation at five genes (ssrRNA, Cryptosporidium oocyst wall protein (COWP), thrombospondin-related adhesive protein of Cryptosporidium 1 (TRAP-C1), actin and gp60) in C. tyzzeri isolates from Mmd and Mmm sampled along a transect across the hybrid zone from the Czech Republic to Germany. Mmd samples were supplemented with mice from New Zealand. We found two distinct isolates of C. tyzzeri, each occurring exclusively in one of the mouse subspecies (C. tyzzeri-Mmm and C. tyzzeri-Mmd). In addition to genetic differentiation, oocysts of the C. tyzzeri-Mmd subtype (mean: 4.24×3.69μm) were significantly smaller than oocysts of C. tyzzeri-Mmm (mean: 4.49×3.90 μm). Mmm and Mmd were susceptible to experimental infection with both C. tyzzeri subtypes; however, the subtypes were not infective for the rodent species Meriones unguiculatus, Mastomys coucha, Apodemus flavicollis or Cavia porcellus. Overall, our results support the hypothesis that C. tyzzeri is coevolving with Mmm and Mmd.

Indexed as

Biological EvolutionAnimalsCluster AnalysisCryptosporidiosisCryptosporidiumCzech RepublicGenetic VariationGenotypeGermanyMiceMolecular Sequence DataPhylogenyProtozoan ProteinsRNA, Ribosomal, 18SRodent DiseasesSequence Analysis, DNAProtozoan ProteinsRNA, Ribosomal, 18SCoevolutionCryptosporidium tyzzeriHouse mouseHybrid zoneMus musculus domesticusMus musculus musculus

Identifiers

PMID23791796
PMCPMC4437667
OpenAlexW1978944430

What OpenQuestion holds

Textmetadata
LicenceTDM
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.