Evidence map›Paper›PMID 26876487›Full record

ArticleNature communications2016

The histone variant H2A.X is a regulator of the epithelial-mesenchymal transition.

Urbain Weyemi, Christophe E Redon, Rohini Choudhuri, Towqir Aziz, Daisuke Maeda, Myriem Boufraqech, Palak R Parekh, Taresh K Sethi, Manjula Kasoji, Natalie Abrams and 3 more

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 43 papers.

0numbers the graph read from it
0cells of the map it votes in
43citing papers in PubMed
5.6field-weighted citation impact, top 4% 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

43 citing papers in PubMed, 80 citations in OpenAlex.

  1. Article
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  11. Histone H2A variants: Diversifying chromatin to ensure genome integrity.Seminars in cell & developmental biology · 2023
    Review
  12. CRISPR metabolic screen identifies ATM and KEAP1 as targetable genetic vulnerabilities in solid tumors.Proceedings of the National Academy of Sciences of the United States of America · 2023
    Article
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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 3 institutions in 1 country.

Urbain WeyemiDevelopmental Therapeutics Branch, Laboratory of Molecular Pharmacology, National Cancer Institute, National Institutes of Health, 37 Convent Drive, Bethesda, Maryland 20892, USA.
Christophe E RedonDevelopmental Therapeutics Branch, Laboratory of Molecular Pharmacology, National Cancer Institute, National Institutes of Health, 37 Convent Drive, Bethesda, Maryland 20892, USA.
Rohini ChoudhuriDevelopmental Therapeutics Branch, Laboratory of Molecular Pharmacology, National Cancer Institute, National Institutes of Health, 37 Convent Drive, Bethesda, Maryland 20892, USA.
Towqir AzizDevelopmental Therapeutics Branch, Laboratory of Molecular Pharmacology, National Cancer Institute, National Institutes of Health, 37 Convent Drive, Bethesda, Maryland 20892, USA.
Daisuke MaedaDevelopmental Therapeutics Branch, Laboratory of Molecular Pharmacology, National Cancer Institute, National Institutes of Health, 37 Convent Drive, Bethesda, Maryland 20892, USA.
Myriem BoufraqechEndocrine Oncology Branch, Center for Cancer Research, National Cancer Institute, National Institutes of Health, 9000 Rockville Pike, Bethesda, Maryland 20892, USA.
Palak R ParekhDevelopmental Therapeutics Branch, Laboratory of Molecular Pharmacology, National Cancer Institute, National Institutes of Health, 37 Convent Drive, Bethesda, Maryland 20892, USA.
Taresh K SethiDevelopmental Therapeutics Branch, Laboratory of Molecular Pharmacology, National Cancer Institute, National Institutes of Health, 37 Convent Drive, Bethesda, Maryland 20892, USA.
Manjula KasojiCenter for Cancer Research Collaborative Bioinformatics Resource, National Cancer Institute, 37 Convent Drive, Bethesda, Maryland 20892, USA.
Natalie AbramsCenter for Cancer Research Collaborative Bioinformatics Resource, National Cancer Institute, 37 Convent Drive, Bethesda, Maryland 20892, USA.
Anand MerchantCenter for Cancer Research Collaborative Bioinformatics Resource, National Cancer Institute, 37 Convent Drive, Bethesda, Maryland 20892, USA.
Vinodh N RajapakseDevelopmental Therapeutics Branch, Laboratory of Molecular Pharmacology, National Cancer Institute, National Institutes of Health, 37 Convent Drive, Bethesda, Maryland 20892, USA.
William M BonnerDevelopmental Therapeutics Branch, Laboratory of Molecular Pharmacology, National Cancer Institute, National Institutes of Health, 37 Convent Drive, Bethesda, Maryland 20892, USA.
National Cancer Institute · USNational Institutes of Health · USCenter for Cancer Research · US

Funding

Intramural NIH HHS
6 · The paper itself

Abstract

The epithelial-mesenchymal transition (EMT), considered essential for metastatic cancer, has been a focus of much research, but important questions remain. Here, we show that silencing or removing H2A.X, a histone H2A variant involved in cellular DNA repair and robust growth, induces mesenchymal-like characteristics including activation of EMT transcription factors, Slug and ZEB1, in HCT116 human colon cancer cells. Ectopic H2A.X re-expression partially reverses these changes, as does silencing Slug and ZEB1. In an experimental metastasis model, the HCT116 parental and H2A.X-null cells exhibit a similar metastatic behaviour, but the cells with re-expressed H2A.X are substantially more metastatic. We surmise that H2A.X re-expression leads to partial EMT reversal and increases robustness in the HCT116 cells, permitting them to both form tumours and to metastasize. In a human adenocarcinoma panel, H2A.X levels correlate inversely with Slug and ZEB1 levels. Together, these results point to H2A.X as a regulator of EMT.

Indexed as

Gene Expression Regulation, NeoplasticAdenocarcinomaAnimalsBlotting, WesternCell Line, TumorCRISPR-Cas SystemsEpithelial-Mesenchymal TransitionFluorescent Antibody TechniqueGene Knockdown TechniquesGenetic VariationHCT116 CellsHEK293 CellsHistonesHomeodomain ProteinsHumansMiceH2AX protein, humanHistonesHomeodomain ProteinsSNAI1 protein, humanSnai2 protein, mouseSnail Family Transcription FactorsTranscription FactorsZEB1 protein, humanZinc Finger E-box-Binding Homeobox 1

Identifiers

PMID26876487
PMCPMC4756313
OpenAlexW2436113796

What OpenQuestion 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 OpenQuestion graph.