Evidence map›Paper›PMID 37615677›Full record

ArticleArchives of toxicology2023

Basic concepts of mixture toxicity and relevance for risk evaluation and regulation.

Denise Bloch, Patrick Diel, Bernd Epe, Michael Hellwig, Alfonso Lampen, Angela Mally, Doris Marko, María A Villar Fernández, Sabine Guth, Angelika Roth and 14 more

Open access · hybridAbstract readEditorial
In one paragraph

Article in Archives of toxicology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
6.4field-weighted citation impact, top 2% 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

24 citing papers in PubMed, 41 citations in OpenAlex.

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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

24 authors at 10 institutions in 3 countries.

Denise BlochDepartment of Pesticides Safety, German Federal Institute for Risk Assessment (BfR), Berlin, Germany. denise.bloch@bfr.bund.de.ORCID http://orcid.org/0000-0002-1222-9668
Patrick DielDepartment of Molecular and Cellular Sports Medicine, Institute of Cardiovascular Research and Sports Medicine, German Sport University Cologne, Cologne, Germany.
Bernd EpeInstitute of Pharmaceutical and Biomedical Sciences, University of Mainz, Mainz, Germany.
Michael HellwigChair of Special Food Chemistry, Technical University Dresden, Dresden, Germany.
Alfonso LampenRisk Assessment Strategies, German Federal Institute for Risk Assessment (BfR), Berlin, Germany.
Angela MallyDepartment of Toxicology, University of Würzburg, Würzburg, Germany.
Doris MarkoDepartment of Food Chemistry and Toxicology, Faculty of Chemistry, University of Vienna, Vienna, Austria.
María A Villar FernándezDepartment of Toxicology, Leibniz Research Centre for Working Environment and Human Factors (IfADo), Dortmund, Germany.
Sabine GuthDepartment of Toxicology, Leibniz Research Centre for Working Environment and Human Factors (IfADo), Dortmund, Germany.
Angelika RothDepartment of Toxicology, Leibniz Research Centre for Working Environment and Human Factors (IfADo), Dortmund, Germany.
Rosemarie MarchanDepartment of Toxicology, Leibniz Research Centre for Working Environment and Human Factors (IfADo), Dortmund, Germany.
Ahmed GhallabDepartment of Toxicology, Leibniz Research Centre for Working Environment and Human Factors (IfADo), Dortmund, Germany.
Cristina CadenasDepartment of Toxicology, Leibniz Research Centre for Working Environment and Human Factors (IfADo), Dortmund, Germany.
Patrick NellDepartment of Toxicology, Leibniz Research Centre for Working Environment and Human Factors (IfADo), Dortmund, Germany.
Nachiket VartakDepartment of Toxicology, Leibniz Research Centre for Working Environment and Human Factors (IfADo), Dortmund, Germany.
Christoph van ThrielDepartment of Toxicology, Leibniz Research Centre for Working Environment and Human Factors (IfADo), Dortmund, Germany.
Andreas LuchDepartment of Chemical and Product Safety, German Federal Institute for Risk Assessment (BfR), Berlin, Germany.
Sebastian SchmeisserDepartment of Chemical and Product Safety, German Federal Institute for Risk Assessment (BfR), Berlin, Germany.
Matthias HerzlerDepartment of Chemical and Product Safety, German Federal Institute for Risk Assessment (BfR), Berlin, Germany.
Robert LandsiedelDepartment of Experimental Toxicology and Ecology, BASF SE, Ludwigshafen, Germany.
Marcel LeistDepartment of In Vitro Toxicology and Biomedicine, Inaugurated by the Doerenkamp-Zbinden Foundation, University of Konstanz, Constance, Germany.
Philip Marx-StoeltingDepartment of Pesticides Safety, German Federal Institute for Risk Assessment (BfR), Berlin, Germany.
Tewes TralauDepartment of Pesticides Safety, German Federal Institute for Risk Assessment (BfR), Berlin, Germany.
Jan G HengstlerDepartment of Toxicology, Leibniz Research Centre for Working Environment and Human Factors (IfADo), Dortmund, Germany.
TU Dortmund University · DEFederal Institute for Risk Assessment · DEBASF (Germany) · DEGerman Sport University Cologne · DEJohannes Gutenberg University Mainz · DESouth Valley University · EGTechnische Universität Dresden · DEUniversity of Konstanz · DEUniversity of Vienna · ATUniversity of Würzburg · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Exposure to multiple substances is a challenge for risk evaluation. Currently, there is an ongoing debate if generic "mixture assessment/allocation factors" (MAF) should be introduced to increase public health protection. Here, we explore concepts of mixture toxicity and the potential influence of mixture regulation concepts for human health protection. Based on this analysis, we provide recommendations for research and risk assessment. One of the concepts of mixture toxicity is additivity. Substances may act additively by affecting the same molecular mechanism within a common target cell, for example, dioxin-like substances. In a second concept, an "enhancer substance" may act by increasing the target site concentration and aggravating the adverse effect of a "driver substance". For both concepts, adequate risk management of individual substances can reliably prevent adverse effects to humans. Furthermore, we discuss the hypothesis that the large number of substances to which humans are exposed at very low and individually safe doses may interact to cause adverse effects. This commentary identifies knowledge gaps, such as the lack of a comprehensive overview of substances regulated under different silos, including food, environmentally and occupationally relevant substances, the absence of reliable human exposure data and the missing accessibility of ratios of current human exposure to threshold values, which are considered safe for individual substances. Moreover, a comprehensive overview of the molecular mechanisms and most susceptible target cells is required. We conclude that, currently, there is no scientific evidence supporting the need for a generic MAF. Rather, we recommend taking more specific measures, which focus on compounds with relatively small ratios between human exposure and doses, at which adverse effects can be expected.

Indexed as

Drug-Related Side Effects and Adverse ReactionsPolychlorinated DibenzodioxinsFoodHumansPublic HealthRisk AssessmentPolychlorinated Dibenzodioxins

Identifiers

PMID37615677
PMCPMC10504116
OpenAlexW4386116199

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.