Evidence map›Paper›PMID 25883320›Full record

ArticleGenome research2015

Characterization and dynamics of pericentromere-associated domains in mice.

Patrick J Wijchers, Geert Geeven, Michael Eyres, Atze J Bergsma, Mark Janssen, Marjon Verstegen, Yun Zhu, Yori Schell, Carlo Vermeulen, Elzo de Wit and 1 more

Abstract read
In one paragraph

Article in Genome research, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 52 papers.

0numbers the graph read from it
0cells of the map it votes in
52citing papers in PubMed
–field-weighted citation impact
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

52 citing papers in PubMed.

  1. Article
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  9. Review
  10. FBXO38 Ubiquitin Ligase Controls Sertoli Cell Maturation.Frontiers in cell and developmental biology · 2022
    Article
  11. Article
  12. Review
  13. Review
  14. Article
  15. Article
  16. Review
  17. Article
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  19. Centromeres Transcription and Transcripts for Better and for Worse.Progress in molecular and subcellular biology · 2021
    Article
  20. Article
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

11 authors.

Patrick J WijchersHubrecht Institute-KNAW & University Medical Center Utrecht, 3584 CT Utrecht, The Netherlands.
Geert GeevenHubrecht Institute-KNAW & University Medical Center Utrecht, 3584 CT Utrecht, The Netherlands.
Michael EyresHubrecht Institute-KNAW & University Medical Center Utrecht, 3584 CT Utrecht, The Netherlands.
Atze J BergsmaHubrecht Institute-KNAW & University Medical Center Utrecht, 3584 CT Utrecht, The Netherlands.
Mark JanssenHubrecht Institute-KNAW & University Medical Center Utrecht, 3584 CT Utrecht, The Netherlands.
Marjon VerstegenHubrecht Institute-KNAW & University Medical Center Utrecht, 3584 CT Utrecht, The Netherlands.
Yun ZhuHubrecht Institute-KNAW & University Medical Center Utrecht, 3584 CT Utrecht, The Netherlands.
Yori SchellHubrecht Institute-KNAW & University Medical Center Utrecht, 3584 CT Utrecht, The Netherlands.
Carlo VermeulenHubrecht Institute-KNAW & University Medical Center Utrecht, 3584 CT Utrecht, The Netherlands.
Elzo de WitHubrecht Institute-KNAW & University Medical Center Utrecht, 3584 CT Utrecht, The Netherlands.
Wouter de LaatHubrecht Institute-KNAW & University Medical Center Utrecht, 3584 CT Utrecht, The Netherlands.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Despite recent progress in genome topology knowledge, the role of repeats, which make up the majority of mammalian genomes, remains elusive. Satellite repeats are highly abundant sequences that cluster around centromeres, attract pericentromeric heterochromatin, and aggregate into nuclear chromocenters. These nuclear landmark structures are assumed to form a repressive compartment in the nucleus to which genes are recruited for silencing. We have designed a strategy for genome-wide identification of pericentromere-associated domains (PADs) in different mouse cell types. The ∼1000 PADs and non-PADs have similar chromatin states in embryonic stem cells, but during lineage commitment, chromocenters progressively associate with constitutively inactive genomic regions at the nuclear periphery. This suggests that PADs are not actively recruited to chromocenters, but that chromocenters are themselves attracted to inactive chromatin compartments. However, we also found that experimentally induced proximity of an active locus to chromocenters was sufficient to cause gene repression. Collectively, our data suggest that rather than driving nuclear organization, pericentromeric satellite repeats mostly co-segregate with inactive genomic regions into nuclear compartments where they can contribute to stable maintenance of the repressed status of proximal chromosomal regions.

Indexed as

GenomicsMinisatellite RepeatsAnimalsCentromereEuchromatinGene Expression RegulationHeterochromatinMiceTranscriptional ActivationEuchromatinHeterochromatin

Identifiers

PMID25883320
PMCPMC4484393

What OpenQuestion holds

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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.