Evidence map›Paper›PMID 42068505›Full record

ArticleActa parasitologica2026

Serological Evidence of Neospora caninum and Toxoplasma gondii in Gray Wolves (Canis lupus) in Poland.

Katarzyna Goździk, Robert W Mysłajek, Aleksandra Kornacka-Stackonis, Sabina Nowak

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Article in Acta parasitologica, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
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

1 citing paper in PubMed.

  1. Pathogens (Basel, Switzerland) · 2026
    Review
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

4 authors.

Katarzyna GoździkDepartment of Parasitology, Faculty of Biology, Institute of Experimental Zoology, University of Warsaw, Miecznikowa 1, 02-096, Warszawa, Poland. kj.gozdzik@uw.edu.pl.
Robert W MysłajekDepartment of Animal Ecology and Evolution, Faculty of Biology, Institute of Ecology, University of Warsaw, Żwirki i Wigury 101, 02-089, Warszawa, Poland.
Aleksandra Kornacka-StackonisInstitute of Physical Chemistry of the Polish Academy of Sciences, Kasprzaka 44/52, 01-224, Warsaw, Poland.
Sabina NowakDepartment of Animal Ecology and Evolution, Faculty of Biology, Institute of Ecology, University of Warsaw, Żwirki i Wigury 101, 02-089, Warszawa, Poland.

Funding

National Science Center grant No. 2024/55/B/NZ9/02690
6 · The paper itself

Abstract

purposeThe gray wolf (Canis lupus) has been protected throughout Poland since 1998, which has allowed for the rapid recovery of the species across the country. Wolves are often exposed to viral and bacterial pathogens through contact with peridomestic and domestic host species. Additionally, they may serve as hosts for a wide range of parasites due to the consumption of infected prey and exposure to environmental contamination. This investigation aimed to estimate the seroprevalence of two closely related protozoan parasites, Neospora caninum and Toxoplasma gondii, among gray wolves based on serological methods.

methodsMuscle samples were obtained from nineteen animals that were either roadkill or found dead in forests across various regions of Poland over four years. Antibodies to N. caninum and antibodies to T. gondii were tested in meat juice collected from frozen muscle samples using enzyme-linked immunosorbent assays.

resultsAntibodies to N. caninum were detected in two out of 19 tested samples, and antibodies to T. gondii in four of the 19 samples; co-infection with two protozoan parasite species was not noted. To our knowledge, this is the first serological evidence of N. caninum and T. gondii in gray wolves in Poland.

conclusionThe detection of antibodies to N. caninum and T. gondii confirms the presence of these parasites in the environment and suggests their potential transmission among free-living gray wolves in Poland.

Indexed as

Antibodies, ProtozoanCoccidiosisNeosporaToxoplasmaToxoplasmosis, AnimalWolvesAnimalsEnzyme-Linked Immunosorbent AssayPolandSeroepidemiologic StudiesAntibodies, ProtozoanantibodiesCanis lupusgray wolfNeospora caninumPolandToxoplasma gondii

Identifiers

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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.