Evidence map›Paper›PMID 41594476›Full record

ArticleAnimals : an open access journal from MDPI2026

Heavy Metal Bioaccumulation in European Eels (

Joanna Nowosad, Tomasz K Czarkowski, Andrzej Kapusta, Natalia Mariańska, Piotr Chmieliński, Bartosz Czarnecki, Jakub Pyka, Michał K Łuczyński, Gulmira Ablaisanova, Dariusz Kucharczyk

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Animals : an open access journal from MDPI, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

10 authors.

Joanna NowosadDepartment of Ichthyology, Hydrobiology and Aquatic Ecology, National Inland Fisheries Research Institute, Al. Oczapowskiego 10, 10-719 Olsztyn, Poland.ORCID 0000-0001-9491-0141
Tomasz K CzarkowskiDepartment of Ichthyology, Hydrobiology and Aquatic Ecology, National Inland Fisheries Research Institute, Al. Oczapowskiego 10, 10-719 Olsztyn, Poland.ORCID 0000-0003-4230-1816
Andrzej KapustaDepartment of Ichthyology, Hydrobiology and Aquatic Ecology, National Inland Fisheries Research Institute, Al. Oczapowskiego 10, 10-719 Olsztyn, Poland.ORCID 0000-0001-8979-5468
Natalia MariańskaDepartment of Research and Development, ChemProf, Gutkowo 54B, 11-041 Olsztyn, Poland.ORCID 0009-0006-5426-5903
Piotr ChmielińskiDepartment of Ichthyology, Hydrobiology and Aquatic Ecology, National Inland Fisheries Research Institute, Al. Oczapowskiego 10, 10-719 Olsztyn, Poland.ORCID 0000-0001-6890-6456
Bartosz CzarneckiDepartment of Ichthyology, Hydrobiology and Aquatic Ecology, National Inland Fisheries Research Institute, Al. Oczapowskiego 10, 10-719 Olsztyn, Poland.
Jakub PykaDepartment of Ichthyology, Hydrobiology and Aquatic Ecology, National Inland Fisheries Research Institute, Al. Oczapowskiego 10, 10-719 Olsztyn, Poland.
Michał K ŁuczyńskiDepartment of Research and Development, ChemProf, Gutkowo 54B, 11-041 Olsztyn, Poland.
Gulmira AblaisanovaLLP Fisheries Research and Production Center, Almaty 050016, Kazakhstan.ORCID 0000-0002-3691-5822
Dariusz KucharczykDepartment of Research and Development, ChemProf, Gutkowo 54B, 11-041 Olsztyn, Poland.ORCID 0000-0002-0889-0656

Funding

Kandrzej Kapusta S-003
6 · The paper itself

Abstract

The accumulation of heavy metals in fish tissues is widely recognized as an indicator of aquatic environmental pollution, and the analysis of their content provides a basis for assessing ecological risk and the safety of aquatic food. The European eel (

Indexed as

aquatic environmentcontaminationcritically endangered speciesleadmercurypollution

Identifiers

PMID41594476
PMCPMC12837270

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.