Evidence map›Paper›PMID 28496150›Full record

ArticleScientific reports2017

Long non-coding RNA PARTICLE bridges histone and DNA methylation.

Valerie Bríd O'Leary, Sarah Hain, Doris Maugg, Jan Smida, Omid Azimzadeh, Soile Tapio, Saak Victor Ovsepian, Michael John Atkinson

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed
2.2field-weighted citation impact, top 12% 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

34 citing papers in PubMed, 52 citations in OpenAlex.

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  18. RNAs as Regulators of Cellular Matchmaking.Frontiers in molecular biosciences · 2021
    Review
  19. RNA matchmaking in chromatin regulation.Biochemical Society transactions · 2020
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  20. Review
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

8 authors at 2 institutions in 1 country.

Valerie Bríd O'LearyInstitute of Radiation Biology, Helmholtz Zentrum Munich - German Research Center for Environmental Health, Ingolstaedter Landstrasse 1, 85764, Neuherberg, Germany. valerie.oleary@helmholtz-muenchen.de.
Sarah HainInstitute of Radiation Biology, Helmholtz Zentrum Munich - German Research Center for Environmental Health, Ingolstaedter Landstrasse 1, 85764, Neuherberg, Germany.
Doris MauggInstitute of Radiation Biology, Helmholtz Zentrum Munich - German Research Center for Environmental Health, Ingolstaedter Landstrasse 1, 85764, Neuherberg, Germany.
Jan SmidaInstitute of Radiation Biology, Helmholtz Zentrum Munich - German Research Center for Environmental Health, Ingolstaedter Landstrasse 1, 85764, Neuherberg, Germany.
Omid AzimzadehInstitute of Radiation Biology, Helmholtz Zentrum Munich - German Research Center for Environmental Health, Ingolstaedter Landstrasse 1, 85764, Neuherberg, Germany.
Soile TapioInstitute of Radiation Biology, Helmholtz Zentrum Munich - German Research Center for Environmental Health, Ingolstaedter Landstrasse 1, 85764, Neuherberg, Germany.
Saak Victor OvsepianInstitute of Biological and Medical Imaging, Helmholtz Zentrum Munich - German Research Center for Environmental Health, Ingolstaedter Landstrasse 1, 85764, Neuherberg, Germany.
Michael John AtkinsonInstitute of Radiation Biology, Helmholtz Zentrum Munich - German Research Center for Environmental Health, Ingolstaedter Landstrasse 1, 85764, Neuherberg, Germany.
Helmholtz Zentrum München · DETechnical University of Munich · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PARTICLE (Gene PARTICL- 'Promoter of MAT2A-Antisense RadiaTion Induced Circulating LncRNA) expression is transiently elevated following low dose irradiation typically encountered in the workplace and from natural sources. This long non-coding RNA recruits epigenetic silencers for cis-acting repression of its neighbouring Methionine adenosyltransferase 2A gene. It now emerges that PARTICLE operates as a trans-acting mediator of DNA and histone lysine methylation. Chromatin immunoprecipitation sequencing (ChIP-seq) and immunological evidence established elevated PARTICLE expression linked to increased histone 3 lysine 27 trimethylation. Live-imaging of dbroccoli-PARTICLE revealing its dynamic association with DNA methyltransferase 1 was confirmed by flow cytometry, immunoprecipitation and direct competitive binding interaction through electrophoretic mobility shift assay. Acting as a regulatory docking platform, the long non-coding RNA PARTICLE serves to interlink epigenetic modification machineries and represents a compelling innovative component necessary for gene silencing on a global scale.

Indexed as

DNA MethylationCell Line, TumorCpG IslandsDNA (Cytosine-5-)-Methyltransferase 1Epistasis, GeneticGene Expression ProfilingGenome, HumanHistonesHumansMethylationRadiation, IonizingRNA, Long NoncodingTumor Suppressor ProteinsWW Domain-Containing OxidoreductaseDNA (Cytosine-5-)-Methyltransferase 1DNMT1 protein, humanHistonesRNA, Long NoncodingTumor Suppressor ProteinsWW Domain-Containing OxidoreductaseWWOX protein, human

Identifiers

PMID28496150
PMCPMC5431818
OpenAlexW2610703773

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.