Evidence map›Paper›PMID 33595421›Full record

ArticleEpigenetics

Differentially methylated regions within lung cancer risk loci are enriched in deregulated enhancers.

Marina Laplana, Matthias Bieg, Christian Faltus, Svitlana Melnik, Olga Bogatyrova, Zuguang Gu, Thomas Muley, Michael Meister, Hendrik Dienemann, Esther Herpel and 5 more

Open access · bronzeAbstract read
In one paragraph

Article in Epigenetics. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
0.3field-weighted citation impact, top 45% 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

0 citing papers in PubMed, 5 citations in OpenAlex.

No citing paper in PubMed yet.

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

15 authors at 3 institutions in 3 countries.

Marina LaplanaDivision of Cancer Epigenomics, German Cancer Research Center (DKFZ), Heidelberg, Germany.ORCID 0000-0002-2548-0704
Matthias BiegCenter for Digital Health, Berlin Institute of Health and Charité - Universitätsmedizin Berlin, Berlin, Germany.ORCID 0000-0002-3606-4917
Christian FaltusDivision of Cancer Epigenomics, German Cancer Research Center (DKFZ), Heidelberg, Germany.
Svitlana MelnikDivision of Cancer Epigenomics, German Cancer Research Center (DKFZ), Heidelberg, Germany.
Olga BogatyrovaDivision of Cancer Epigenomics, German Cancer Research Center (DKFZ), Heidelberg, Germany.
Zuguang GuHeidelberg Center for Personalized Oncology (DKFZ-HIPO), Heidelberg, Germany.
Thomas MuleyTranslational Research Unit, Thoraxklinik-Heidelberg gGmbH, University of Heidelberg, Heidelberg, Germany.
Michael MeisterTranslational Research Unit, Thoraxklinik-Heidelberg gGmbH, University of Heidelberg, Heidelberg, Germany.
Hendrik DienemannTranslational Lung Research Center Heidelberg (TLRC), Member of the German Center for Lung Research (DZL), Heidelberg, Germany.
Esther HerpelTissue Bank of the National Center for Tumor Diseases (NCT) and Institute of Pathology, Heidelberg University Hospital, Germany.
Christopher I AmosDepartment of Medicine, Baylor College of Medicine, Houston, TX, United States.
Matthias SchlesnerDivision of Theoretical Bioinformatics, German Cancer Research Center (DKFZ), Heidelberg, Germany.ORCID 0000-0002-5896-4086
Roland EilsCenter for Digital Health, Berlin Institute of Health and Charité - Universitätsmedizin Berlin, Berlin, Germany.
Christoph PlassDivision of Cancer Epigenomics, German Cancer Research Center (DKFZ), Heidelberg, Germany.
Angela RischDivision of Cancer Epigenomics, German Cancer Research Center (DKFZ), Heidelberg, Germany.ORCID 0000-0002-8026-5505
German Cancer Research Center · DEHeidelberg University · DEBaylor College of Medicine · US

Funding

Transdisciplinary Research in Cancer of the Lung (TRICL)U19CA148127 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI AMOS, CHRISTOPHER I., LE MARCHAND, LOIC · 2010 to 2014
$10.9M
NCI NIH HHS U19 CA148127
6 · The paper itself

Abstract

Genome-wide association studies (GWAS) have identified SNPs linked with lung cancer risk. Our aim was to discover the genes, non-coding RNAs, and regulatory elements within GWAS-identified risk regions that are deregulated in non-small cell lung carcinoma (NSCLC) to identify novel, clinically targetable genes and mechanisms in carcinogenesis. A targeted bisulphite-sequencing approach was used to comprehensively investigate DNA methylation changes occurring within lung cancer risk regions in 17 NSCLC and adjacent normal tissue pairs. We report differences in differentially methylated regions between adenocarcinoma and squamous cell carcinoma. Among the minimal regions found to be differentially methylated in at least 50% of the patients, 7 candidates were replicated in 2 independent cohorts (n = 27 and n = 87) and the potential of 6 as methylation-dependent regulatory elements was confirmed by functional assays. This study contributes to understanding the pathways implicated in lung cancer initiation and progression, and provides new potential targets for cancer treatment.

Indexed as

Carcinoma, Non-Small-Cell LungLung NeoplasmsCpG IslandsDNA MethylationGenome-Wide Association StudyHumansRegulatory Sequences, Nucleic Acidbisulphite sequencingDMRDNA methylationenhancerslung cancerRisk SNPs

Identifiers

PMID33595421
PMCPMC8865272
OpenAlexW3129704739

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.