Evidence map›Paper›PMID 29773832›Full record

ArticleNature communications2018

Distinct epigenetic landscapes underlie the pathobiology of pancreatic cancer subtypes.

Gwen Lomberk, Yuna Blum, Rémy Nicolle, Asha Nair, Krutika Satish Gaonkar, Laetitia Marisa, Angela Mathison, Zhifu Sun, Huihuang Yan, Nabila Elarouci and 23 more

Abstract read
In one paragraph

Article in Nature communications, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 167 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
167citing papers in PubMed, 1 pooled it
–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

167 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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  18. Epigenetic networks coordinate DNA methylation across the genome.Molecular therapy : the journal of the American Society of Gene Therapy · 2025
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  20. Article

107 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

33 authors.

Gwen LomberkDivision of Research, Department of Surgery, Medical College of Wisconsin, 8701 Watertown Plank Road, Milwaukee, Wisconsin, 53226, USA. glomberk@mcw.edu.ORCID http://orcid.org/0000-0001-5463-789X
Yuna BlumProgramme Cartes d'Identité des Tumeurs (CIT), Ligue Nationale Contre Le Cancer, 14 rue Corvisart, Paris, 75013, France.ORCID http://orcid.org/0000-0002-4716-8017
Rémy NicolleProgramme Cartes d'Identité des Tumeurs (CIT), Ligue Nationale Contre Le Cancer, 14 rue Corvisart, Paris, 75013, France.ORCID http://orcid.org/0000-0001-8084-1173
Asha NairDivision of Biomedical Statistics and Informatics, Department of Health Science Research, Mayo Clinic, 200 First Street SW, Rochester, Minnesota, 55905, USA.
Krutika Satish GaonkarDivision of Biomedical Statistics and Informatics, Department of Health Science Research, Mayo Clinic, 200 First Street SW, Rochester, Minnesota, 55905, USA.
Laetitia MarisaProgramme Cartes d'Identité des Tumeurs (CIT), Ligue Nationale Contre Le Cancer, 14 rue Corvisart, Paris, 75013, France.ORCID http://orcid.org/0000-0001-5529-7217
Angela MathisonGenomic Sciences and Precision Medicine Center, Medical College of Wisconsin, 8701 Watertown Plank Road, Milwaukee, Wisconsin, 53226, USA.
Zhifu SunDivision of Biomedical Statistics and Informatics, Department of Health Science Research, Mayo Clinic, 200 First Street SW, Rochester, Minnesota, 55905, USA.ORCID http://orcid.org/0000-0001-8461-7523
Huihuang YanDivision of Biomedical Statistics and Informatics, Department of Health Science Research, Mayo Clinic, 200 First Street SW, Rochester, Minnesota, 55905, USA.ORCID http://orcid.org/0000-0003-0756-2922
Nabila ElarouciProgramme Cartes d'Identité des Tumeurs (CIT), Ligue Nationale Contre Le Cancer, 14 rue Corvisart, Paris, 75013, France.
Lucile ArmenoultProgramme Cartes d'Identité des Tumeurs (CIT), Ligue Nationale Contre Le Cancer, 14 rue Corvisart, Paris, 75013, France.
Mira AyadiProgramme Cartes d'Identité des Tumeurs (CIT), Ligue Nationale Contre Le Cancer, 14 rue Corvisart, Paris, 75013, France.ORCID http://orcid.org/0000-0002-4019-2858
Tamas OrdogEpigenomics Program, Center for Individualized Medicine, Mayo Clinic, 200 First Street SW, Rochester, Minnesota, 55905, USA.ORCID http://orcid.org/0000-0002-3940-7284
Jeong-Heon LeeEpigenomics Program, Center for Individualized Medicine, Mayo Clinic, 200 First Street SW, Rochester, Minnesota, 55905, USA.
Gavin OliverDivision of Biomedical Statistics and Informatics, Department of Health Science Research, Mayo Clinic, 200 First Street SW, Rochester, Minnesota, 55905, USA.
Eric KleeDivision of Biomedical Statistics and Informatics, Department of Health Science Research, Mayo Clinic, 200 First Street SW, Rochester, Minnesota, 55905, USA.
Vincent MoutardierCentre de Recherche en Cancérologie de Marseille (CRCM), INSERM U1068, CNRS UMR 7258, Aix-Marseille Université and Institut Paoli-Calmettes, Parc Scientifique et Technologique de Luminy, 163 Avenue de Luminy, Marseille, 13288, France.
Odile GayetCentre de Recherche en Cancérologie de Marseille (CRCM), INSERM U1068, CNRS UMR 7258, Aix-Marseille Université and Institut Paoli-Calmettes, Parc Scientifique et Technologique de Luminy, 163 Avenue de Luminy, Marseille, 13288, France.
Benjamin BianCentre de Recherche en Cancérologie de Marseille (CRCM), INSERM U1068, CNRS UMR 7258, Aix-Marseille Université and Institut Paoli-Calmettes, Parc Scientifique et Technologique de Luminy, 163 Avenue de Luminy, Marseille, 13288, France.ORCID http://orcid.org/0000-0001-8691-5292
Pauline DuconseilCentre de Recherche en Cancérologie de Marseille (CRCM), INSERM U1068, CNRS UMR 7258, Aix-Marseille Université and Institut Paoli-Calmettes, Parc Scientifique et Technologique de Luminy, 163 Avenue de Luminy, Marseille, 13288, France.
Marine GilabertCentre de Recherche en Cancérologie de Marseille (CRCM), INSERM U1068, CNRS UMR 7258, Aix-Marseille Université and Institut Paoli-Calmettes, Parc Scientifique et Technologique de Luminy, 163 Avenue de Luminy, Marseille, 13288, France.
Martin BigonnetCentre de Recherche en Cancérologie de Marseille (CRCM), INSERM U1068, CNRS UMR 7258, Aix-Marseille Université and Institut Paoli-Calmettes, Parc Scientifique et Technologique de Luminy, 163 Avenue de Luminy, Marseille, 13288, France.
Stephane GarciaCentre de Recherche en Cancérologie de Marseille (CRCM), INSERM U1068, CNRS UMR 7258, Aix-Marseille Université and Institut Paoli-Calmettes, Parc Scientifique et Technologique de Luminy, 163 Avenue de Luminy, Marseille, 13288, France.
Olivier TurriniCentre de Recherche en Cancérologie de Marseille (CRCM), INSERM U1068, CNRS UMR 7258, Aix-Marseille Université and Institut Paoli-Calmettes, Parc Scientifique et Technologique de Luminy, 163 Avenue de Luminy, Marseille, 13288, France.
Jean-Robert DelperoInstitut Paoli-Calmettes, 232 Boulevard Sainte Marguerite, Marseille, 13009, France.
Marc GiovanniniInstitut Paoli-Calmettes, 232 Boulevard Sainte Marguerite, Marseille, 13009, France.
Philippe GrandvalHôpital de la Timone, 264 rue Saint-Pierre, Marseille, 13385, France.
Mohamed GasmiHôpital Nord, Chemin des Bourrely, Marseille, 13015, France.
Veronique SecqHôpital Nord, Chemin des Bourrely, Marseille, 13015, France.
Aurélien De ReynièsProgramme Cartes d'Identité des Tumeurs (CIT), Ligue Nationale Contre Le Cancer, 14 rue Corvisart, Paris, 75013, France.
Nelson DusettiCentre de Recherche en Cancérologie de Marseille (CRCM), INSERM U1068, CNRS UMR 7258, Aix-Marseille Université and Institut Paoli-Calmettes, Parc Scientifique et Technologique de Luminy, 163 Avenue de Luminy, Marseille, 13288, France.
Juan IovannaCentre de Recherche en Cancérologie de Marseille (CRCM), INSERM U1068, CNRS UMR 7258, Aix-Marseille Université and Institut Paoli-Calmettes, Parc Scientifique et Technologique de Luminy, 163 Avenue de Luminy, Marseille, 13288, France. juan.iovanna@inserm.fr.
Raul UrrutiaDivision of Research, Department of Surgery, Medical College of Wisconsin, 8701 Watertown Plank Road, Milwaukee, Wisconsin, 53226, USA. rurrutia@mcw.edu.ORCID http://orcid.org/0000-0002-1640-6780

Funding

ZINC FINGER GENES AND PANCREATIC CELL GROWTHR01DK052913 · NIDDK · MEDICAL COLLEGE OF WISCONSIN · PI LOMBERK, GWEN, URRUTIA, RAUL A. · 1998 to 2023
$7.0M
Novel Experimental Therapeutics for Pancreatic CancerR01CA178627 · NCI · MEDICAL COLLEGE OF WISCONSIN · PI LOMBERK, GWEN · 2014 to 2018
$1.6M
NCI NIH HHS R01 CA178627NIDDK NIH HHS R01 DK052913
6 · The paper itself

Abstract

Recent studies have offered ample insight into genome-wide expression patterns to define pancreatic ductal adenocarcinoma (PDAC) subtypes, although there remains a lack of knowledge regarding the underlying epigenomics of PDAC. Here we perform multi-parametric integrative analyses of chromatin immunoprecipitation-sequencing (ChIP-seq) on multiple histone modifications, RNA-sequencing (RNA-seq), and DNA methylation to define epigenomic landscapes for PDAC subtypes, which can predict their relative aggressiveness and survival. Moreover, we describe the state of promoters, enhancers, super-enhancers, euchromatic, and heterochromatic regions for each subtype. Further analyses indicate that the distinct epigenomic landscapes are regulated by different membrane-to-nucleus pathways. Inactivation of a basal-specific super-enhancer associated pathway reveals the existence of plasticity between subtypes. Thus, our study provides new insight into the epigenetic landscapes associated with the heterogeneity of PDAC, thereby increasing our mechanistic understanding of this disease, as well as offering potential new markers and therapeutic targets.

Indexed as

Gene Expression Regulation, NeoplasticAgedAged, 80 and overAnimalsBiomarkers, TumorCarcinoma, Pancreatic DuctalCell Line, TumorChromatin ImmunoprecipitationDatasets as TopicDNA MethylationEpigenesis, GeneticFemaleHistonesHumansMaleMiceBiomarkers, TumorHistones

Identifiers

PMID29773832
PMCPMC5958058

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.