Evidence map›Paper›PMID 32598339›Full record

ArticlePLoS genetics2020

JMJD6 participates in the maintenance of ribosomal DNA integrity in response to DNA damage.

Jérémie Fages, Catherine Chailleux, Jonathan Humbert, Suk-Min Jang, Jérémy Loehr, Jean-Philippe Lambert, Jacques Côté, Didier Trouche, Yvan Canitrot

Open access · goldAbstract read
In one paragraph

Article in PLoS genetics, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
1.0field-weighted citation impact, top 25% 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

18 citing papers in PubMed, 23 citations in OpenAlex.

  1. Article
  2. Article
  3. Peroxiredoxin 1 safeguards the nucleolar genome from oxidative damage.bioRxiv : the preprint server for biology · 2025
    Article
  4. Review
  5. Review
  6. NBS1 facilitates preribosomal RNA biogenesis.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  7. Review
  8. Article
  9. Article
  10. Article
  11. Widespread hydroxylation of unstructured lysine-rich protein domains by JMJD6.Proceedings of the National Academy of Sciences of the United States of America · 2022
    Article
  12. Article
  13. Article
  14. Treacle Sticks the Nucleolar Responses to DNA Damage Together.Frontiers in cell and developmental biology · 2022
    Review
  15. Article
  16. Review
  17. Review
  18. 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

9 authors at 2 institutions in 2 countries.

Jérémie FagesLBCMCP, Centre de Biologie Intégrative (CBI), Université de Toulouse, CNRS, UPS, Toulouse, France.ORCID 0000-0003-0957-234X
Catherine ChailleuxLBCMCP, Centre de Biologie Intégrative (CBI), Université de Toulouse, CNRS, UPS, Toulouse, France.ORCID 0000-0003-1930-8614
Jonathan HumbertCentre de Recherche sur le Cancer de l'Université Laval, axe Oncologie du Centre de recherche du CHU de Québec-Université Laval, Québec, Canada.ORCID 0000-0002-1090-6207
Suk-Min JangCentre de Recherche sur le Cancer de l'Université Laval, axe Oncologie du Centre de recherche du CHU de Québec-Université Laval, Québec, Canada.
Jérémy LoehrCentre de Recherche sur le Cancer de l'Université Laval, axe Endocrinologie et néphrologie du Centre de recherche du CHU de Québec-Université Laval, Québec, Canada.ORCID 0000-0002-9746-800X
Jean-Philippe LambertCentre de Recherche sur le Cancer de l'Université Laval, axe Endocrinologie et néphrologie du Centre de recherche du CHU de Québec-Université Laval, Québec, Canada.ORCID 0000-0002-0833-1221
Jacques CôtéCentre de Recherche sur le Cancer de l'Université Laval, axe Oncologie du Centre de recherche du CHU de Québec-Université Laval, Québec, Canada.ORCID 0000-0001-6751-555X
Didier TroucheLBCMCP, Centre de Biologie Intégrative (CBI), Université de Toulouse, CNRS, UPS, Toulouse, France.ORCID 0000-0003-1398-6481
Yvan CanitrotLBCMCP, Centre de Biologie Intégrative (CBI), Université de Toulouse, CNRS, UPS, Toulouse, France.ORCID 0000-0002-0112-6479
Université Laval · CACentre National de la Recherche Scientifique · FR

Funding

CIHR FDN-143314
6 · The paper itself

Abstract

Ribosomal DNA (rDNA) is the most transcribed genomic region and contains hundreds of tandem repeats. Maintaining these rDNA repeats as well as the level of rDNA transcription is essential for cellular homeostasis. DNA damages generated in rDNA need to be efficiently and accurately repaired and rDNA repeats instability has been reported in cancer, aging and neurological diseases. Here, we describe that the histone demethylase JMJD6 is rapidly recruited to nucleolar DNA damage and is crucial for the relocalisation of rDNA in nucleolar caps. Yet, JMJD6 is dispensable for rDNA transcription inhibition. Mass spectrometry analysis revealed that JMJD6 interacts with the nucleolar protein Treacle and modulates its interaction with NBS1. Moreover, cells deficient for JMJD6 show increased sensitivity to nucleolar DNA damage as well as loss and rearrangements of rDNA repeats upon irradiation. Altogether our data reveal that rDNA transcription inhibition is uncoupled from rDNA relocalisation into nucleolar caps and that JMJD6 is required for rDNA stability through its role in nucleolar caps formation.

Indexed as

DNA DamageCell Cycle ProteinsCell Line, TumorHEK293 CellsHumansJumonji Domain-Containing Histone DemethylasesNuclear ProteinsPhosphoproteinsProtein BindingRNA, RibosomalCell Cycle ProteinsJMJD6 protein, humanJumonji Domain-Containing Histone DemethylasesNBN protein, humanNuclear ProteinsPhosphoproteinsRNA, RibosomalTCOF1 protein, human

Identifiers

PMID32598339
PMCPMC7351224
OpenAlexW3038088527

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.