Evidence map›Paper›PMID 33916407›Full record

ArticleAnimals : an open access journal from MDPI2021

Changes in Cadmium Concentration in Muscles, Ovaries, and Eggs of Silver European Eel (

Joanna Nowosad, Dariusz Kucharczyk, Mariusz Szmyt, Joanna Łuczynska, Müller Tamás, László Horváth

Open access · goldAbstract read
In one paragraph

Article in Animals : an open access journal from MDPI, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.5field-weighted citation impact, top 21% 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

9 citing papers in PubMed, 17 citations in OpenAlex.

  1. Heavy Metal Bioaccumulation in European Eels (Animals : an open access journal from MDPI · 2026
    Article
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  9. Bone resorption and body reorganization during maturation induce maternal transfer of toxic metals in anguillid eels.Proceedings of the National Academy of Sciences of the United States of America · 2019
    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

6 authors at 2 institutions in 1 country.

Joanna NowosadDepartment of Ichthyology and Aquaculture, Faculty of Animal Bioengineering, University of Warmia and Mazury, 10-719 Olsztyn, Poland.ORCID 0000-0001-9491-0141
Dariusz KucharczykDepartment of Ichthyology and Aquaculture, Faculty of Animal Bioengineering, University of Warmia and Mazury, 10-719 Olsztyn, Poland.ORCID 0000-0002-0889-0656
Mariusz SzmytDepartment of Ichthyology and Aquaculture, Faculty of Animal Bioengineering, University of Warmia and Mazury, 10-719 Olsztyn, Poland.ORCID 0000-0001-8799-9088
Joanna ŁuczynskaDepartment of Commodity and Food Analysis, University of Warmia and Mazury, 10-726 Olsztyn, Poland.ORCID 0000-0002-4865-683X
Müller TamásDepartment of Freshwater Fish Ecology, Hungarian University of Agricultural and Life Sciences, 2100 Gödöllő, Hungary.
László HorváthDepartment of Aquaculture, Hungarian University of Agricultural and Life Sciences, 2100 Gödöllő, Hungary.
University of Warmia and Mazury in Olsztyn · PLThe Wojciech Kętrzyński Northern Institute · PL

Funding

Operational Programme Sustainable Development of the Fisheries Sector and Coastal Fishing Areas 2007-2013 OR14- 61724-OR1400003/09/10/11
6 · The paper itself

Abstract

This study determined the contents of cadmium (Cd) in the muscles, ovaries, and eggs of silver female European eels. The analysis of cadmium content was performed on female European eels caught during commercial fishing in freshwater in Warmia and Mazury (Poland), and then subjected to artificial maturation and ovulation processing under controlled conditions. The content of cadmium (Cd) in the tissues was determined by flameless atomic spectrometry using an electrothermal atomizer. The analysis showed statistically significant differences between the cadmium content in the muscles, ovaries, and eggs (

Indexed as

bioaccumulationcadmiumeggsEuropean eelovary

Identifiers

PMID33916407
PMCPMC8066507
OpenAlexW3152155176

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.