Evidence map›Paper›PMID 41275471›Full record

ArticleBiodegradation2025

Assessing the role of iodination degree on biodegradation kinetics and transformation pathways of iodinated contrast media and derivatives.

Yuki Bartels, Martin Jekel, Anke Putschew

Abstract read
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In one paragraph

Article in Biodegradation, 2025. 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

3 authors.

Yuki BartelsDepartment of Water Quality Control, Institute of Environmental Technology, Faculty III - Process Sciences, Technische Universität Berlin, Strasse des 17. Juni 135, 10623, Berlin, Germany.
Martin JekelDepartment of Water Quality Control, Institute of Environmental Technology, Faculty III - Process Sciences, Technische Universität Berlin, Strasse des 17. Juni 135, 10623, Berlin, Germany.
Anke PutschewDepartment of Water Quality Control, Institute of Environmental Technology, Faculty III - Process Sciences, Technische Universität Berlin, Strasse des 17. Juni 135, 10623, Berlin, Germany. anke.putschew@tu-berlin.de.

Funding

Deutsche Forschungsgemeinschaft GRK 2032/2
6 · The paper itself

Abstract

Triiodinated aromatic compounds used as iodinated contrast media in medical imaging are poorly biodegradable. Reductive dehalogenation enhances biotransformation, but the specific influence of iodination degree on biodegradation remains unclear. This study investigated the biodegradation of twelve model substances: iopromide and diatrizoate (both iodinated contrast media), 5-amino-2,4,6-triiodoisophthalic acid (ATIA, a precursor and transformation product), and their diiodinated, monoiodinated, and deiodinated derivatives. Biodegradation kinetics were assessed in Zahn-Wellens tests and nitrate-reducing aquifer material-water batch tests. DT

Indexed as

Contrast MediaIodineIohexolBiodegradation, EnvironmentalBiotransformationDiatrizoateHalogenationKineticsContrast MediaDiatrizoateIodineIohexoliopromideBank filtrationBiodegradation kineticsIodinated contrast mediaReductive deiodinationTransformation pathwaysZahn-Wellens test

Identifiers

PMID41275471
PMCPMC12641039

What OpenQuestion holds

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LicenceCC BY
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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.