Evidence map›Paper›PMID 25601475›Full record

ArticleNature communications2015

A vlincRNA participates in senescence maintenance by relieving H2AZ-mediated repression at the INK4 locus.

Sandra Lazorthes, Céline Vallot, Sébastien Briois, Marion Aguirrebengoa, Jean-Yves Thuret, Georges St Laurent, Claire Rougeulle, Philipp Kapranov, Carl Mann, Didier Trouche and 1 more

Erratum issuedOpen access · goldAbstract read
In one paragraph

Article in Nature communications, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 40 papers.

0numbers the graph read from it
0cells of the map it votes in
40citing papers in PubMed
3.3field-weighted citation impact, top 8% 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

40 citing papers in PubMed, 86 citations in OpenAlex.

  1. Review
  2. Article
  3. Review
  4. Review
  5. Article
  6. Biomarkers of aging.Science China. Life sciences · 2023
    Review
  7. Article
  8. Review
  9. Exploring long non-coding RNA networks from single cell omics data.Computational and structural biotechnology journal · 2022
    Review
  10. Transcriptional regulation of INK4/ARF locus by cis and trans mechanisms.Frontiers in cell and developmental biology · 2022
    Review
  11. Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. CircularRNA biology · 2021
    Article
  17. Article
  18. Article
  19. Review
  20. Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

11 authors at 5 institutions in 4 countries.

Sandra Lazorthes1] Université de Toulouse; UPS; LBCMCP; F-31062 Toulouse, France [2] CNRS; LBCMCP; F-31062 Toulouse, France.
Céline VallotUMR 7216, Université Paris Diderot, 75205 Paris, France.
Sébastien Briois1] Université de Toulouse; UPS; LBCMCP; F-31062 Toulouse, France [2] CNRS; LBCMCP; F-31062 Toulouse, France.
Marion Aguirrebengoa1] Université de Toulouse; UPS; LBCMCP; F-31062 Toulouse, France [2] CNRS; LBCMCP; F-31062 Toulouse, France.
Jean-Yves ThuretCEA, iBiTec-S, SBIGeM/CNRS-FRE3377 and I2BC/Université Paris-Sud and Paris-Saclay, 91191 Gif-sur-Yvette, France.
Georges St LaurentSt Laurent Institute, Woburn, Massachusetts 01801, USA.
Claire RougeulleUMR 7216, Université Paris Diderot, 75205 Paris, France.
Philipp Kapranov1] St Laurent Institute, Woburn, Massachusetts 01801, USA [2] Institute of Genomics, Huaqiao University School of Medicine, Xiamen 361021, China [3] Academy of Biology and Biotechnology, South Federal University, Rostov-on-Don, Russia.
Carl MannCEA, iBiTec-S, SBIGeM/CNRS-FRE3377 and I2BC/Université Paris-Sud and Paris-Saclay, 91191 Gif-sur-Yvette, France.
Didier Trouche1] Université de Toulouse; UPS; LBCMCP; F-31062 Toulouse, France [2] CNRS; LBCMCP; F-31062 Toulouse, France.
Estelle Nicolas1] Université de Toulouse; UPS; LBCMCP; F-31062 Toulouse, France [2] CNRS; LBCMCP; F-31062 Toulouse, France.
Centre National de la Recherche Scientifique · FRDélégation Paris 7 · FRUniversité Paris-Sud · FRBGI Group (China) · CNSt. Laurent Institute · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Non-coding RNAs (ncRNAs) play major roles in proper chromatin organization and function. Senescence, a strong anti-proliferative process and a major anticancer barrier, is associated with dramatic chromatin reorganization in heterochromatin foci. Here we analyze strand-specific transcriptome changes during oncogene-induced human senescence. Strikingly, while differentially expressed RNAs are mostly repressed during senescence, ncRNAs belonging to the recently described vlincRNA (very long intergenic ncRNA) class are mainly activated. We show that VAD, a novel antisense vlincRNA strongly induced during senescence, is required for the maintenance of senescence features. VAD modulates chromatin structure in cis and activates gene expression in trans at the INK4 locus, which encodes cell cycle inhibitors important for senescence-associated cell proliferation arrest. Importantly, VAD inhibits the incorporation of the repressive histone variant H2A.Z at INK4 gene promoters in senescent cells. Our data underline the importance of vlincRNAs as sensors of cellular environment changes and as mediators of the correct transcriptional response.

Indexed as

Cell LineCellular SenescenceChromatinHeterochromatinHumansRNA, UntranslatedChromatinHeterochromatinRNA, Untranslated

Identifiers

PMID25601475
PMCPMC4309439
OpenAlexW1975288407

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.