Evidence map›Paper›PMID 30093638›Full record

ArticleNature communications2018

High-resolution visualization of H3 variants during replication reveals their controlled recycling.

Camille Clément, Guillermo A Orsi, Alberto Gatto, Ekaterina Boyarchuk, Audrey Forest, Bassam Hajj, Judith Miné-Hattab, Mickaël Garnier, Zachary A Gurard-Levin, Jean-Pierre Quivy and 1 more

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 54 papers.

0numbers the graph read from it
0cells of the map it votes in
54citing papers in PubMed
3.6field-weighted citation impact, top 6% 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

54 citing papers in PubMed, 98 citations in OpenAlex.

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  11. Epigenomic insights into common human disease pathology.Cellular and molecular life sciences : CMLS · 2024
    Review
  12. Article
  13. Article
  14. Article
  15. Epigenetics · 2023
    Review
  16. Review
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

11 authors at 1 institution in 2 countries.

Camille ClémentInstitut Curie, PSL Research University, CNRS, UMR3664, Equipe Labellisée Ligue contre le Cancer, F-75005, Paris, France.
Guillermo A OrsiInstitut Curie, PSL Research University, CNRS, UMR3664, Equipe Labellisée Ligue contre le Cancer, F-75005, Paris, France.
Alberto GattoInstitut Curie, PSL Research University, CNRS, UMR3664, Equipe Labellisée Ligue contre le Cancer, F-75005, Paris, France.
Ekaterina BoyarchukInstitut Curie, PSL Research University, CNRS, UMR3664, Equipe Labellisée Ligue contre le Cancer, F-75005, Paris, France.ORCID http://orcid.org/0000-0002-7691-6547
Audrey ForestInstitut Curie, PSL Research University, CNRS, UMR3664, Equipe Labellisée Ligue contre le Cancer, F-75005, Paris, France.
Bassam HajjInstitut Curie, PSL Research University, CNRS, UMR168, Laboratoire Physico-Chimie, F-75005, Paris, France.
Judith Miné-HattabSorbonne Universités, UPMC Univ Paris 06, CNRS, UMR3664, F-75005, Paris, France.
Mickaël GarnierSorbonne Universités, UPMC Univ Paris 06, CNRS, UMR3664, F-75005, Paris, France.
Zachary A Gurard-LevinInstitut Curie, PSL Research University, CNRS, UMR3664, Equipe Labellisée Ligue contre le Cancer, F-75005, Paris, France.
Jean-Pierre QuivyInstitut Curie, PSL Research University, CNRS, UMR3664, Equipe Labellisée Ligue contre le Cancer, F-75005, Paris, France.
Geneviève AlmouzniInstitut Curie, PSL Research University, CNRS, UMR3664, Equipe Labellisée Ligue contre le Cancer, F-75005, Paris, France. genevieve.almouzni@curie.fr.
Centre National de la Recherche Scientifique · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

DNA replication is a challenge for the faithful transmission of parental information to daughter cells, as both DNA and chromatin organization must be duplicated. Replication stress further complicates the safeguard of epigenome integrity. Here, we investigate the transmission of the histone variants H3.3 and H3.1 during replication. We follow their distribution relative to replication timing, first in the genome and, second, in 3D using super-resolution microscopy. We find that H3.3 and H3.1 mark early- and late-replicating chromatin, respectively. In the nucleus, H3.3 forms domains, which decrease in density throughout replication, while H3.1 domains increase in density. Hydroxyurea impairs local recycling of parental histones at replication sites. Similarly, depleting the histone chaperone ASF1 affects recycling, leading to an impaired histone variant landscape. We discuss how faithful transmission of histone variants involves ASF1 and can be impacted by replication stress, with ensuing consequences for cell fate and tumorigenesis.

Indexed as

DNA ReplicationCell Cycle ProteinsCell LineageChromatinDNAEpigenesis, GeneticGenome, HumanHeLa CellsHistonesHumansHydroxyureaMicroscopyMicroscopy, FluorescenceMolecular ChaperonesNucleosomesS PhaseASF1A protein, humanCell Cycle ProteinsChromatinDNAHistonesHydroxyureaMolecular ChaperonesNucleosomes

Identifiers

PMID30093638
PMCPMC6085313
OpenAlexW2887603249

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.