Evidence map›Paper›PMID 26578561›Full record

ArticleNucleic acids research2016

Control of alternative end joining by the chromatin remodeler p400 ATPase.

Gemael-Cedrick Taty-Taty, Catherine Chailleux, Muriel Quaranta, Ayeong So, Josée Guirouilh-Barbat, Bernard S Lopez, Pascale Bertrand, Didier Trouche, Yvan Canitrot

Open access · goldAbstract read
In one paragraph

Article in Nucleic acids research, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
0.8field-weighted citation impact, top 28% 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

15 citing papers in PubMed, 20 citations in OpenAlex.

  1. Article
  2. Chromatin Modifier EP400 Regulates Oocyte Quality and Zygotic Genome Activation in Mice.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2024
    Article
  3. DNA Double-Strand Breaks as Pathogenic Lesions in Neurological Disorders.International journal of molecular sciences · 2022
    Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Review
  10. Article
  11. Article
  12. Article
  13. Bromodomain proteins: repairing DNA damage within chromatin.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2017
    Review
  14. Article
  15. 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 5 institutions in 1 country.

Gemael-Cedrick Taty-TatyUniversité de Toulouse, UPS, LBCMCP, F-31062 Toulouse, France CNRS UMR5088, LBCMCP, F-31062 Toulouse, France.
Catherine ChailleuxUniversité de Toulouse, UPS, LBCMCP, F-31062 Toulouse, France CNRS UMR5088, LBCMCP, F-31062 Toulouse, France.
Muriel QuarantaUniversité de Toulouse, UPS, LBCMCP, F-31062 Toulouse, France CNRS UMR5088, LBCMCP, F-31062 Toulouse, France.
Ayeong SoUniversité Paris Sud, CNRS UMR8200, IGR, Villejuif, France.
Josée Guirouilh-BarbatUniversité Paris Sud, CNRS UMR8200, IGR, Villejuif, France.
Bernard S LopezUniversité Paris Sud, CNRS UMR8200, IGR, Villejuif, France.
Pascale BertrandCEA DSV, UMR 967 CEA-INSERM-Université Paris Diderot-Université Paris Sud, Fontenay aux roses, France.
Didier TroucheUniversité de Toulouse, UPS, LBCMCP, F-31062 Toulouse, France CNRS UMR5088, LBCMCP, F-31062 Toulouse, France.
Yvan CanitrotUniversité de Toulouse, UPS, LBCMCP, F-31062 Toulouse, France CNRS UMR5088, LBCMCP, F-31062 Toulouse, France yvan.canitrot@univ-tlse3.fr.
Université Paris-Sud · FRLaboratoire de Biologie Cellulaire et Moléculaire du Contrôle de la Prolifération · FRUniversité Fédérale de Toulouse Midi-Pyrénées · FRCentre National de la Recherche Scientifique · FRUniversité Toulouse III - Paul Sabatier · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Repair of DNA double-strand breaks occurs in a chromatin context that needs to be modified and remodeled to allow suitable access to the different DNA repair machineries. Of particular importance for the maintenance of genetic stability is the tight control of error-prone pathways, such as the alternative End Joining pathway. Here, we show that the chromatin remodeler p400 ATPase is a brake to the use of alternative End Joining. Using specific intracellular reporter susbstrates we observed that p400 depletion increases the frequency of alternative End Joining events, and generates large deletions following repair of double-strand breaks. This increase of alternative End Joining events is largely dependent on CtIP-mediated resection, indicating that it is probably related to the role of p400 in late steps of homologous recombination. Moreover, p400 depletion leads to the recruitment of poly(ADP) ribose polymerase (PARP) and DNA ligase 3 at DNA double-strand breaks, driving to selective killing by PARP inhibitors. All together these results show that p400 acts as a brake to prevent alternative End Joining-dependent genetic instability and underline its potential value as a clinical marker.

Indexed as

Adenosine TriphosphatasesChromatinChromatin Assembly and DisassemblyDNA-Binding ProteinsDNA Breaks, Double-StrandedDNA End-Joining RepairDNA HelicasesGenomic InstabilityHomologous RecombinationHumansPoly(ADP-ribose) Polymerase InhibitorsPoly(ADP-ribose) PolymerasesAdenosine TriphosphatasesChromatinDNA-Binding ProteinsDNA HelicasesEP400 protein, humanPoly(ADP-ribose) Polymerase InhibitorsPoly(ADP-ribose) Polymerases

Identifiers

PMID26578561
PMCPMC4770216
OpenAlexW2177485201

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.