Evidence map›Paper›PMID 29123100›Full record

ArticleNature communications2017

DNA methylation at enhancers identifies distinct breast cancer lineages.

Thomas Fleischer, Xavier Tekpli, Anthony Mathelier, Shixiong Wang, Daniel Nebdal, Hari P Dhakal, Kristine Kleivi Sahlberg, Ellen Schlichting, Oslo Breast Cancer Research Consortium (OSBREAC), Anne-Lise Børresen-Dale and 7 more

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 90 papers.

0numbers the graph read from it
0cells of the map it votes in
90citing papers in PubMed
6.6field-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

90 citing papers in PubMed, 158 citations in OpenAlex.

  1. Review
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  6. Game of clones: decipher lineage plasticity in hormone-driven cancers.Cellular and molecular life sciences : CMLS · 2026
    Review
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30 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

17 authors at 8 institutions in 2 countries.

Thomas FleischerDepartment of Cancer Genetics, Institute for Cancer Research, Oslo University Hospital, The Norwegian Radium Hospital, Oslo, Norway.
Xavier TekpliDepartment of Cancer Genetics, Institute for Cancer Research, Oslo University Hospital, The Norwegian Radium Hospital, Oslo, Norway.
Anthony MathelierDepartment of Cancer Genetics, Institute for Cancer Research, Oslo University Hospital, The Norwegian Radium Hospital, Oslo, Norway.ORCID http://orcid.org/0000-0001-5127-5459
Shixiong WangCentre for Molecular Medicine Norway (NCMM), University of Oslo, Oslo, Norway.
Daniel NebdalDepartment of Cancer Genetics, Institute for Cancer Research, Oslo University Hospital, The Norwegian Radium Hospital, Oslo, Norway.
Hari P DhakalDepartment of Pathology, Oslo University Hospital, Oslo, Norway.
Kristine Kleivi SahlbergDepartment of Cancer Genetics, Institute for Cancer Research, Oslo University Hospital, The Norwegian Radium Hospital, Oslo, Norway.
Ellen SchlichtingDepartment of Oncology, Oslo University Hospital, Oslo, Norway.
Oslo Breast Cancer Research Consortium (OSBREAC)
Anne-Lise Børresen-DaleDepartment of Cancer Genetics, Institute for Cancer Research, Oslo University Hospital, The Norwegian Radium Hospital, Oslo, Norway.
Elin BorgenDepartment of Pathology, Oslo University Hospital, Oslo, Norway.
Bjørn NaumeDepartment of Oncology, Oslo University Hospital, Oslo, Norway.
Ragnhild EskelandDepartment of Biosciences, University of Oslo, Oslo, Norway.
Arnoldo FrigessiDepartment of Biostatistics, Oslo Centre for Biostatistics and Epidemiology, University of Oslo and Research Support Services, Oslo University Hospital, Oslo, Norway.
Jörg TostLaboratory for Epigenetics and Environment, Centre National de Génotypage, CEA-Institut de Génomique, Evry, France.ORCID http://orcid.org/0000-0002-2683-0817
Antoni HurtadoDepartment of Cancer Genetics, Institute for Cancer Research, Oslo University Hospital, The Norwegian Radium Hospital, Oslo, Norway.
Vessela N KristensenDepartment of Cancer Genetics, Institute for Cancer Research, Oslo University Hospital, The Norwegian Radium Hospital, Oslo, Norway. Vessela.N.Kristensen@rr-research.no.
Oslo University Hospital · NOUniversity of Oslo · NOAkershus University Hospital · NOVestre Viken Hospital Trust · NOCommissariat à l'Énergie Atomique et aux Énergies Alternatives · FRNorwegian University of Science and Technology · NOOsloMet – Oslo Metropolitan University · NOØstfold Hospital Trust · NO

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Breast cancers exhibit genome-wide aberrant DNA methylation patterns. To investigate how these affect the transcriptome and which changes are linked to transformation or progression, we apply genome-wide expression-methylation quantitative trait loci (emQTL) analysis between DNA methylation and gene expression. On a whole genome scale, in cis and in trans, DNA methylation and gene expression have remarkably and reproducibly conserved patterns of association in three breast cancer cohorts (n = 104, n = 253 and n = 277). The expression-methylation quantitative trait loci associations form two main clusters; one relates to tumor infiltrating immune cell signatures and the other to estrogen receptor signaling. In the estrogen related cluster, using ChromHMM segmentation and transcription factor chromatin immunoprecipitation sequencing data, we identify transcriptional networks regulated in a cell lineage-specific manner by DNA methylation at enhancers. These networks are strongly dominated by ERα, FOXA1 or GATA3 and their targets were functionally validated using knockdown by small interfering RNA or GRO-seq analysis after transcriptional stimulation with estrogen.

Indexed as

DNA MethylationEnhancer Elements, GeneticGene Expression Regulation, NeoplasticBinding SitesBreast NeoplasmsCpG IslandsEpigenesis, GeneticEstrogen Receptor alphaFemaleGATA3 Transcription FactorHepatocyte Nuclear Factor 3-alphaHumansMCF-7 CellsQuantitative Trait LociReproducibility of ResultsTranscription FactorsESR1 protein, humanEstrogen Receptor alphaFOXA1 protein, humanGATA3 protein, humanGATA3 Transcription FactorHepatocyte Nuclear Factor 3-alphaTranscription Factors

Identifiers

PMID29123100
PMCPMC5680222
OpenAlexW2766526974

What OpenQuestion holds

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Registered trials

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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.