Evidence map›Paper›PMID 26301496›Full record

ArticleNature genetics2015

Broad H3K4me3 is associated with increased transcription elongation and enhancer activity at tumor-suppressor genes.

Kaifu Chen, Zhong Chen, Dayong Wu, Lili Zhang, Xueqiu Lin, Jianzhong Su, Benjamin Rodriguez, Yuanxin Xi, Zheng Xia, Xi Chen and 3 more

Open access · greenAbstract read
In one paragraph

Article in Nature genetics, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 228 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
228citing papers in PubMed, 1 pooled it
13.6field-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

228 citing papers in PubMed, 1 synthesis or guideline pooled it, 387 citations in OpenAlex.

  1. Pooled it
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  16. Sex-Related Differences in Histone Acetylation and Tumor Development in a 4-Nitroquinoline 1-Oxide and Ethanol-Induced Oral Squamous Cell Carcinoma Mouse Model.Journal of oral pathology & medicine : official publication of the International Association of Oral Pathologists and the American Academy of Oral Pathology · 2025
    Article
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168 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

13 authors at 5 institutions in 2 countries.

Kaifu ChenDivision of Biostatistics, Dan L. Duncan Cancer Center, Baylor College of Medicine, Houston, Texas, USA.
Zhong ChenDepartment of Molecular Virology, Immunology and Medical Genetics, The Ohio State University College of Medicine, Columbus, Ohio, USA.
Dayong WuDepartment of Molecular Virology, Immunology and Medical Genetics, The Ohio State University College of Medicine, Columbus, Ohio, USA.
Lili ZhangOcular Surface Center, Cullen Eye Institute, Department of Ophthalmology, Baylor College of Medicine, Houston, Texas, USA.
Xueqiu LinDivision of Biostatistics, Dan L. Duncan Cancer Center, Baylor College of Medicine, Houston, Texas, USA.
Jianzhong SuDivision of Biostatistics, Dan L. Duncan Cancer Center, Baylor College of Medicine, Houston, Texas, USA.
Benjamin RodriguezDivision of Biostatistics, Dan L. Duncan Cancer Center, Baylor College of Medicine, Houston, Texas, USA.
Yuanxin XiDivision of Biostatistics, Dan L. Duncan Cancer Center, Baylor College of Medicine, Houston, Texas, USA.
Zheng XiaDivision of Biostatistics, Dan L. Duncan Cancer Center, Baylor College of Medicine, Houston, Texas, USA.
Xi ChenDepartment of Molecular and Cellular Biology, Baylor College of Medicine, Houston, Texas, USA.
Xiaobing ShiDepartment of Molecular Carcinogenesis, University of Texas MD Anderson Cancer Center, Houston, Texas, USA.
Qianben WangDepartment of Molecular Virology, Immunology and Medical Genetics, The Ohio State University College of Medicine, Columbus, Ohio, USA.
Wei LiDivision of Biostatistics, Dan L. Duncan Cancer Center, Baylor College of Medicine, Houston, Texas, USA.ORCID http://orcid.org/0000-0001-9931-5990
Baylor College of Medicine · USThe Ohio State University · USHouston Methodist · USThe University of Texas MD Anderson Cancer Center · USTongji University · CN

Funding

Tumor Evolution and Metastasis ProgramP30CA016672 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI Scott Kopetz · 1985 to 2026
$290.8M
Predicting Drug Resistance in Cancer Genomes by DMA Methylation ProfilingU54CA113001 · NCI · UNIVERSITY OF TEXAS HLTH SCIENCE CENTER · PI HUANG, TIM H.-M. · 2004 to 2014
$16.1M
Computational and Experimental Modeling of Alternative PolyadenylationR01CA193466 · NCI · UNIVERSITY OF CALIFORNIA-IRVINE · PI LI, WEI · 2016 to 2025
$3.3M
Computational and Experimental Modeling of Epigenetic DNA MethylationR01HG007538 · NHGRI · UNIVERSITY OF CALIFORNIA-IRVINE · PI LI, WEI · 2014 to 2018
$1.9M
Regulation of androgen receptor function by H3K4 methylation in prostate cancerR01CA151979 · NCI · OHIO STATE UNIVERSITY · PI WANG, QIANBEN · 2011 to 2015
$1.6M
NCI NIH HHS P30 CA016672NCI NIH HHS R01 CA151979NCI NIH HHS R01CA151979NCI NIH HHS R01 CA193466NCI NIH HHS R01CA193466NCI NIH HHS U54 CA113001NCI NIH HHS U54CA113001NHGRI NIH HHS R01 HG007538NHGRI NIH HHS R01HG007538
6 · The paper itself

Abstract

Tumor suppressors are mostly defined by inactivating mutations in tumors, yet little is known about their epigenetic features in normal cells. Through integrative analysis of 1,134 genome-wide epigenetic profiles, mutations from >8,200 tumor-normal pairs and our experimental data from clinical samples, we discovered broad peaks for trimethylation of histone H3 at lysine 4 (H3K4me3; wider than 4 kb) as the first epigenetic signature for tumor suppressors in normal cells. Broad H3K4me3 is associated with increased transcription elongation and enhancer activity, which together lead to exceptionally high gene expression, and is distinct from other broad epigenetic features, such as super-enhancers. Genes with broad H3K4me3 peaks conserved across normal cells may represent pan-cancer tumor suppressors, such as TP53 and PTEN, whereas genes with cell type-specific broad H3K4me3 peaks may represent cell identity genes and cell type-specific tumor suppressors. Furthermore, widespread shortening of broad H3K4me3 peaks in cancers is associated with repression of tumor suppressors. Thus, the broad H3K4me3 epigenetic signature provides mutation-independent information for the discovery and characterization of new tumor suppressors.

Indexed as

Enhancer Elements, GeneticGenes, Tumor SuppressorTranscription, GeneticCell Line, TumorEpigenesis, GeneticHistonesHumansHistones

Identifiers

PMID26301496
PMCPMC4780747
OpenAlexW2214664963

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.