Evidence map›Paper›PMID 29127629›Full record

ArticleEnvironmental science and pollution research international2018

Identification of potential aryl hydrocarbon receptor ligands by virtual screening of industrial chemicals.

Malin Larsson, Domenico Fraccalvieri, C David Andersson, Laura Bonati, Anna Linusson, Patrik L Andersson

Open access · hybridAbstract read
In one paragraph

Article in Environmental science and pollution research international, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed, 1 pooled it
1.2field-weighted citation impact, top 23% 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

7 citing papers in PubMed, 1 synthesis or guideline pooled it, 18 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Article
  6. Review
  7. 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 2 countries.

Malin LarssonDepartment of Chemistry, Umeå University, SE-901 87, Umeå, Sweden.
Domenico FraccalvieriDepartment of Earth and Environmental Sciences, University of Milano-Bicocca, Piazza della Scienza 1, 20126, Milan, Italy.
C David AnderssonDepartment of Chemistry, Umeå University, SE-901 87, Umeå, Sweden.
Laura BonatiDepartment of Earth and Environmental Sciences, University of Milano-Bicocca, Piazza della Scienza 1, 20126, Milan, Italy.
Anna LinussonDepartment of Chemistry, Umeå University, SE-901 87, Umeå, Sweden.
Patrik L AnderssonDepartment of Chemistry, Umeå University, SE-901 87, Umeå, Sweden. patrik.andersson@umu.se.ORCID http://orcid.org/0000-0002-2088-6756
Umeå University · SEUniversity of Milano-Bicocca · IT

Funding

FP7 Science in Society 226694-FP7-ENV-2008-1
6 · The paper itself

Abstract

We have developed a virtual screening procedure to identify potential ligands to the aryl hydrocarbon receptor (AhR) among a set of industrial chemicals. AhR is a key target for dioxin-like compounds, which is related to these compounds' potential to induce cancer and a wide range of endocrine and immune system-related effects. The virtual screening procedure included an initial filtration aiming at identifying chemicals with structural similarities to 66 known AhR binders, followed by 3 enrichment methods run in parallel. These include two ligand-based methods (structural fingerprints and nearest neighbor analysis) and one structure-based method using an AhR homology model. A set of 6445 commonly used industrial chemicals was processed, and each step identified unique potential ligands. Seven compounds were identified by all three enrichment methods, and these compounds included known activators and suppressors of AhR. Only approximately 0.7% (41 compounds) of the studied industrial compounds was identified as potential AhR ligands and among these, 28 compounds have to our knowledge not been tested for AhR-mediated effects or have been screened with low purity. We suggest assessment of AhR-related activities of these compounds and in particular 2-chlorotrityl chloride, 3-p-hydroxyanilino-carbazole, and 3-(2-chloro-4-nitrophenyl)-5-(1,1-dimethylethyl)-1,3,4-oxadiazol-2(3H)-one.

Indexed as

AnimalsComputer SimulationEndocrine DisruptorsEnvironmental PollutantsHumansIndustryLigandsMolecular Docking SimulationMultivariate AnalysisProtein BindingReceptors, Aryl HydrocarbonStructure-Activity RelationshipEndocrine DisruptorsEnvironmental PollutantsLigandsReceptors, Aryl HydrocarbonAryl hydrocarbon receptorIndustrial chemicalsMolecular descriptorsMolecular dockingStructural similarityVirtual screening

Identifiers

PMID29127629
PMCPMC5773624
OpenAlexW2767634902

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.