Evidence map›Paper›PMID 28467386›Full record

ArticleInternational journal of molecular sciences2017

Effects of Hydroxylated Polybrominated Diphenyl Ethers in Developing Zebrafish Are Indicative of Disruption of Oxidative Phosphorylation.

Jessica Legradi, Marinda van Pomeren, Anna-Karin Dahlberg, Juliette Legler

Abstract read
In one paragraph

Article in International journal of molecular sciences, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing 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

8 citing papers in PubMed.

  1. Article
  2. Article
  3. Naturally Occurring Organohalogen Compounds-A Comprehensive Review.Progress in the chemistry of organic natural products · 2023
    Review
  4. Review
  5. Article
  6. Article
  7. Niclosamide Induces Epiboly Delay During Early Zebrafish Embryogenesis.Toxicological sciences : an official journal of the Society of Toxicology · 2018
    Article
  8. An ecotoxicological view on neurotoxicity assessment.Environmental sciences Europe · 2018
    Review
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

4 authors.

Jessica LegradiEnvironment and Health, VU University, 1081 HV Amsterdam, The Netherlands. Jessica.legradi@vu.nl.
Marinda van PomerenInstitute of Environmental Sciences (CML), Leiden University, 2300 RA Leiden, The Netherlands. m.van.pomeren@cml.leidenuniv.nl.
Anna-Karin DahlbergDepartment of Aquatic Sciences and Assessment, Swedish University of Agricultural Sciences, SE-750 07 Uppsala, Sweden. anna.karin.dahlberg@slu.se.
Juliette LeglerInstitute for Environment, Health and Societies, College of Health and Life Sciences, Brunel University, London UB8 3PH, UK. Juliette.Legler@brunel.ac.uk.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Hydroxylated polybrominated diphenyl ethers (OH-PBDEs) have been detected in humans and wildlife. Using in vitro models, we recently showed that OH-PBDEs disrupt oxidative phosphorylation (OXPHOS), an essential process in energy metabolism. The goal of the current study was to determine the in vivo effects of OH-PBDE reported in marine wildlife. To this end, we exposed zebrafish larvae to 17 OH-PBDEs from fertilisation to 6 days of age, and determined developmental toxicity as well as OXPHOS disruption potential with a newly developed assay of oxygen consumption in living embryos. We show here that all OH-PBDEs tested, both individually and as mixtures, resulted in a concentration-dependant delay in development in zebrafish embryos. The most potent substances were 6-OH-BDE47 and 6'-OH-BDE49 (No-Effect-Concentration: 0.1 and 0.05 µM). The first 24 h of development were the most sensitive, resulting in significant and irreversible developmental delay. All substances increased oxygen consumption, an effect indicative of OXPHOS disruption. Our results suggest that the induced developmental delay may be caused by disruption of OXPHOS. Though further studies are needed, our findings suggest that the environmental concentrations of some OH-PBDEs found in Baltic Sea wildlife in the Baltic Sea may be of toxicological concern.

Indexed as

AnimalsDose-Response Relationship, DrugEmbryo, NonmammalianEnvironmental MonitoringHalogenated Diphenyl EthersHumansHydroxylationLinear ModelsOceans and SeasOxidative PhosphorylationOxygen ConsumptionTime FactorsWater Pollutants, ChemicalZebrafishHalogenated Diphenyl EthersWater Pollutants, Chemicalhydroxylated PBDEsOXPHOS disruptionzebrafish

Identifiers

PMID28467386
PMCPMC5454883

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.