Evidence map›Paper›PMID 23764977›Full record

ArticleEnvironmental science and pollution research international2013

Perfluorinated compounds affect the function of sex hormone receptors.

Lisbeth Stigaard Kjeldsen, Eva Cecilie Bonefeld-Jørgensen

Abstract read
PubMed Publisher
In one paragraph

Article in Environmental science and pollution research international, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 139 papers, 8 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
139citing papers in PubMed, 8 pooled it
19.9field-weighted citation impact, top 1% 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

139 citing papers in PubMed, 8 syntheses or guidelines pooled it, 338 citations in OpenAlex.

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  5. Prenatal exposure to persistent organic pollutants and childhood obesity: A systematic review and meta-analysis of human studies.Obesity reviews : an official journal of the International Association for the Study of Obesity · 2022
    Pooled it
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  7. Pollutants and sperm quality: a systematic review and meta-analysis.Environmental science and pollution research international · 2021
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79 more citing papers are in PubMed but not listed here.

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

2 authors at 1 institution in 1 country.

Lisbeth Stigaard KjeldsenCentre for Arctic Health and Unit of Cellular and Molecular Toxicology, Department of Public Health, Aarhus University, Building 1260, Bartholins Allé 2, 8000, Aarhus, Denmark.
Eva Cecilie Bonefeld-Jørgensen
Aarhus University · DK

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Perfluorinated compounds (PFCs) are a large group of chemicals used in different industrial and commercial applications. Studies have suggested the potential of some PFCs to disrupt endocrine homeostasis, increasing the risk of adverse health effects. This study aimed to elucidate mechanisms behind PFC interference with steroid hormone receptor functions. Seven PFCs [perfluorohexane sulfonate (PFHxS), perfluorooctane sulfonate (PFOS), perfluorooctanoate (PFOA), perfluorononanoate (PFNA), perfluorodecanoate (PFDA), perfluoroundecanoate (PFUnA), and perfluorododecanoate (PFDoA)] were analyzed in vitro for their potential to affect estrogen receptor (ER) and androgen receptor (AR) transactivity as well as aromatase enzyme activity. The PFCs were assessed as single compounds and in an equimolar mixture. PFHxS, PFOS and PFOA significantly induced the ER transactivity, whereas PFHxS, PFOS, PFOA, PFNA and PFDA significantly antagonized the AR activity in a concentration-dependent manner. Moreover, PFDA weakly decreased the aromatase activity at a high test concentration. A mixture effect more than additive was observed on AR function. We conclude that five of the seven PFCs possess the potential in vitro to interfere with the function of the ER and/or the AR. The observed mixture effect emphasizes the importance of considering the combined action of PFCs in future studies to assess related health risks.

Indexed as

Alkanesulfonic AcidsCaprylatesEndocrine DisruptorsFemaleFluorocarbonsHumansMaleReceptors, AndrogenReceptors, EstrogenAlkanesulfonic AcidsCaprylatesEndocrine DisruptorsFluorocarbonsperflexaneperfluorooctane sulfonic acidperfluorooctanoic acidReceptors, AndrogenReceptors, Estrogen

Identifiers

PMID23764977
OpenAlexW2077104587

What OpenQuestion holds

Textmetadata
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.