Evidence map›Paper›PMID 29975684›Full record

ArticlePLoS genetics2018

Bases of antisense lncRNA-associated regulation of gene expression in fission yeast.

Maxime Wery, Camille Gautier, Marc Descrimes, Mayuko Yoda, Valérie Migeot, Damien Hermand, Antonin Morillon

Open access · goldAbstract read
In one paragraph

Article in PLoS genetics, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
0.6field-weighted citation impact, top 37% 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

16 citing papers in PubMed, 21 citations in OpenAlex.

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  14. The how and why of lncRNA function: An innate immune perspective.Biochimica et biophysica acta. Gene regulatory mechanisms · 2020
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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

7 authors at 2 institutions in 2 countries.

Maxime WeryncRNA, epigenetic and genome fluidity, Institut Curie, PSL Research University, CNRS UMR 3244, Université Pierre et Marie Curie,Paris, France.ORCID 0000-0003-3004-471X
Camille GautierncRNA, epigenetic and genome fluidity, Institut Curie, PSL Research University, CNRS UMR 3244, Université Pierre et Marie Curie,Paris, France.
Marc DescrimesncRNA, epigenetic and genome fluidity, Institut Curie, PSL Research University, CNRS UMR 3244, Université Pierre et Marie Curie,Paris, France.
Mayuko YodancRNA, epigenetic and genome fluidity, Institut Curie, PSL Research University, CNRS UMR 3244, Université Pierre et Marie Curie,Paris, France.
Valérie MigeotURPHYM-GEMO, Namur Research College (NARC), The University of Namur, Namur, Belgium.
Damien HermandURPHYM-GEMO, Namur Research College (NARC), The University of Namur, Namur, Belgium.
Antonin MorillonncRNA, epigenetic and genome fluidity, Institut Curie, PSL Research University, CNRS UMR 3244, Université Pierre et Marie Curie,Paris, France.ORCID 0000-0002-0575-5264
Centre National de la Recherche Scientifique · FRUniversity of Namur · BE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Antisense (as)lncRNAs can regulate gene expression but the underlying mechanisms and the different cofactors involved remain unclear. Using Native Elongating Transcript sequencing, here we show that stabilization of antisense Exo2-sensitivite lncRNAs (XUTs) results in the attenuation, at the nascent transcription level, of a subset of highly expressed genes displaying prominent promoter-proximal nucleosome depletion and histone acetylation. Mechanistic investigations on the catalase gene ctt1 revealed that its induction following oxidative stress is impaired in Exo2-deficient cells, correlating with the accumulation of an asXUT. Interestingly, expression of this asXUT was also activated in wild-type cells upon oxidative stress, concomitant to ctt1 induction, indicating a potential attenuation feedback. This attenuation correlates with asXUT abundance, it is transcriptional, characterized by low RNAPII-ser5 phosphorylation, and it requires an histone deacetylase activity and the conserved Set2 histone methyltransferase. Finally, we identified Dicer as another RNA processing factor acting on ctt1 induction, but independently of Exo2. We propose that asXUTs could modulate the expression of their paired-sense genes when it exceeds a critical threshold, using a conserved mechanism independent of RNAi.

Indexed as

Gene Expression Regulation, FungalAcetylationCatalaseEndoribonucleasesExodeoxyribonucleasesHistone-Lysine N-MethyltransferaseOxidative StressPromoter Regions, GeneticRNA, AntisenseRNA, FungalRNA InterferenceRNA, Long NoncodingSchizosaccharomycesSchizosaccharomyces pombe ProteinsTranscription, GeneticCatalaseDcr1 protein, S pombeEndoribonucleasesExodeoxyribonucleasesHistone-Lysine N-MethyltransferaseRNA, AntisenseRNA, FungalRNA, Long NoncodingSchizosaccharomyces pombe ProteinsSet2 protein, S pombe

Identifiers

PMID29975684
PMCPMC6049938
OpenAlexW2830995197

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.