Evidence map›Paper›PMID 23401001›Full record

ArticleThe Journal of cell biology2013

Condensin II initiates sister chromatid resolution during S phase.

Takao Ono, Daisuke Yamashita, Tatsuya Hirano

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of cell biology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 60 papers.

0numbers the graph read from it
0cells of the map it votes in
60citing papers in PubMed
5.8field-weighted citation impact, top 3% 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

60 citing papers in PubMed, 97 citations in OpenAlex.

  1. Review
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  11. Genome control by SMC complexes.Nature reviews. Molecular cell biology · 2023
    Review
  12. Article
  13. Article
  14. Article
  15. Visualizing Active Replication Regions in S-Phase Chromosomes.Methods in molecular biology (Clifton, N.J.) · 2023
    Article
  16. Chemical-Induced Premature Chromosome Condensation Protocol.Methods in molecular biology (Clifton, N.J.) · 2023
    Article
  17. Ectopic expression of meiotic cohesin generates chromosome instability in cancer cell line.Proceedings of the National Academy of Sciences of the United States of America · 2022
    Article
  18. Article
  19. 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

3 authors at 1 institution in 1 country.

Takao OnoChromosome Dynamics Laboratory, RIKEN Advanced Science Institute, Wako, Saitama 351-0198, Japan.
Daisuke Yamashita
Tatsuya Hirano
RIKEN Advanced Science Institute · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Condensins I and II are multisubunit complexes that play essential yet distinct functions in chromosome condensation and segregation in mitosis. Unlike condensin I, condensin II localizes to the nucleus during interphase, but it remains poorly understood what functions condensin II might have before mitotic entry. Here, we report that condensin II changes its chromatin-binding property during S phase. Remarkably, advanced premature chromosome condensation (PCC) assays enabled us to visualize condensin II forming "sister axes" in replicated regions of chromosomes in S phase cells. Depletion of condensin II compromised PCC-driven sister chromatid resolution during S phase. Moreover, fluorescence in situ hybridization assays revealed that condensin II, but not condensin I, promotes disjoining duplicated chromosomal loci during S phase. Application of mild replicative stress partially impaired this process and further exacerbated phenotypes arising from condensin II depletion. Our results suggest that condensin II initiates structural reorganization of duplicated chromosomes during S phase to prepare for their proper condensation and segregation in mitosis.

Indexed as

S PhaseAdenosine TriphosphatasesChromatidsDNA-Binding ProteinsDNA ReplicationHeLa CellsHumansIn Situ Hybridization, FluorescenceMultiprotein ComplexesStress, PhysiologicalAdenosine Triphosphatasescondensin complexesDNA-Binding ProteinsMultiprotein Complexes

Identifiers

PMID23401001
PMCPMC3575537
OpenAlexW2013482933

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.