Evidence map›Paper›PMID 33297965›Full record

ArticleBMC genomics2020

Hepatic transcriptome and DNA methylation patterns following perinatal and chronic BPS exposure in male mice.

Axelle Brulport, Daniel Vaiman, Elias Bou-Maroun, Marie-Christine Chagnon, Ludovic Le Corre

Open access · goldAbstract read
In one paragraph

Article in BMC genomics, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.3field-weighted citation impact, top 40% 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

3 citing papers in PubMed, 8 citations in OpenAlex.

  1. Review
  2. Review
  3. 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

5 authors at 3 institutions in 1 country.

Axelle BrulportUniversité de Bourgogne Franche-Comté, LNC UMR1231, F-21000, Dijon, France.
Daniel VaimanFrom Gametes to Birth Team (FGTB), INSERM, U1016, Institut Cochin, F-75014, Paris, France.
Elias Bou-MarounUniversité de Bourgogne Franche-Comté, AgroSup Dijon, PAM UMR A 02.102, Procédés Alimentaires et Microbiologiques, F-21000, Dijon, France.
Marie-Christine ChagnonUniversité de Bourgogne Franche-Comté, LNC UMR1231, F-21000, Dijon, France.
Ludovic Le CorreUniversité de Bourgogne Franche-Comté, LNC UMR1231, F-21000, Dijon, France. ludovic.le-corre@agrosupdijon.fr.ORCID http://orcid.org/0000-0001-9127-8881
Inserm · FRCentre National de la Recherche Scientifique · FRUniversité de Bourgogne · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundBisphenol S (BPS) is a common bisphenol A (BPA) substitute, since BPA is virtually banned worldwide. However, BPS and BPA have both endocrine disrupting properties. Their effects appear mostly in adulthood following perinatal exposures. The objective of the present study was to investigate the impact of perinatal and chronic exposure to BPS at the low dose of 1.5 μg/kg body weight/day on the transcriptome and methylome of the liver in 23 weeks-old C57BL6/J male mice.

resultsThis multi-omic study highlights a major impact of BPS on gene expression (374 significant deregulated genes) and Gene Set Enrichment Analysis show an enrichment focused on several biological pathways related to metabolic liver regulation. BPS exposure also induces a hypomethylation in 58.5% of the differentially methylated regions (DMR). Systematic connections were not found between gene expression and methylation profile excepted for 18 genes, including 4 genes involved in lipid metabolism pathways (Fasn, Hmgcr, Elovl6, Lpin1), which were downregulated and featured differentially methylated CpGs in their exons or introns.

conclusionsThis descriptive study shows an impact of BPS on biological pathways mainly related to an integrative disruption of metabolism (energy metabolism, detoxification, protein and steroid metabolism) and, like most high-throughput studies, contributes to the identification of potential exposure biomarkers.

Indexed as

DNA MethylationTranscriptomeAnimalsBenzhydryl CompoundsBisphenol S CompoundsFemaleLiverMaleMicePhenolsPhosphatidate PhosphatasePregnancySulfonesBenzhydryl Compoundsbisphenol SBisphenol S CompoundsLpin1 protein, mousePhenolsPhosphatidate PhosphataseSulfonesBisphenol SDNA methylationLiverPerinatal and chronic exposureTranscriptome

Identifiers

PMID33297965
PMCPMC7727143
OpenAlexW3111253004

What Socratic 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 Socratic graph.