Evidence map›Paper›PMID 27008552›Full record

ArticleChromosome research : an international journal on the molecular, supramolecular and evolutionary aspects of chromosome biology2016

Condensin I and II behaviour in interphase nuclei and cells undergoing premature chromosome condensation.

Tao Zhang, James R Paulson, Muhammed Bakhrebah, Ji Hun Kim, Cameron Nowell, Paul Kalitsis, Damien F Hudson

Abstract read
PubMed Publisher
In one paragraph

Article in Chromosome research : an international journal on the molecular, supramolecular and evolutionary aspects of chromosome biology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
3.0field-weighted citation impact, top 9% 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

22 citing papers in PubMed, 34 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Genome control by SMC complexes.Nature reviews. Molecular cell biology · 2023
    Review
  6. Article
  7. Review
  8. Article
  9. Article
  10. Review
  11. Topoisomerase IIα is essential for maintenance of mitotic chromosome structure.Proceedings of the National Academy of Sciences of the United States of America · 2020
    Article
  12. International journal of molecular sciences · 2020
    Article
  13. Article
  14. Condensin action and compaction.Current genetics · 2019
    Review
  15. Protein phosphatases in chromatin structure and function.Biochimica et biophysica acta. Molecular cell research · 2019
    Review
  16. Article
  17. A pathway for mitotic chromosome formation.Science (New York, N.Y.) · 2018
    Article
  18. Article
  19. Condensin, master organizer of the genome.Chromosome research : an international journal on the molecular, supramolecular and evolutionary aspects of chromosome biology · 2017
    Review
  20. Nesprin-2 Interacts with Condensin Component SMC2.International journal of cell biology · 2017
    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

7 authors at 4 institutions in 2 countries.

Tao ZhangMurdoch Childrens Research Institute, Royal Children's Hospital, Melbourne, VIC, 3052, Australia.
James R PaulsonDepartment of Chemistry, University of Wisconsin Oshkosh, Oshkosh, WI, 54901, USA.
Muhammed BakhrebahMurdoch Childrens Research Institute, Royal Children's Hospital, Melbourne, VIC, 3052, Australia.
Ji Hun KimMurdoch Childrens Research Institute, Royal Children's Hospital, Melbourne, VIC, 3052, Australia.
Cameron NowellDrug Discovery Biology, Monash Institute of Pharmaceutical Sciences, Monash University, Parkville, VIC, 3052, Australia.
Paul KalitsisMurdoch Childrens Research Institute, Royal Children's Hospital, Melbourne, VIC, 3052, Australia.
Damien F HudsonMurdoch Childrens Research Institute, Royal Children's Hospital, Melbourne, VIC, 3052, Australia. damien.hudson@mcri.edu.au.
Murdoch Children's Research Institute · AUUniversity of Melbourne · AUMonash University · AUUniversity of Wisconsin–Oshkosh · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Condensin is an integral component of the mitotic chromosome condensation machinery, which ensures orderly segregation of chromosomes during cell division. In metazoans, condensin exists as two complexes, condensin I and II. It is not yet clear what roles these complexes may play outside mitosis, and so we have examined their behaviour both in normal interphase and in premature chromosome condensation (PCC). We find that a small fraction of condensin I is retained in interphase nuclei, and our data suggests that this interphase nuclear condensin I is active in both gene regulation and chromosome condensation. Furthermore, live cell imaging demonstrates condensin II dramatically increases on G1 nuclei following completion of mitosis. Our PCC studies show condensins I and II and topoisomerase II localise to the chromosome axis in G1-PCC and G2/M-PCC, while KIF4 binding is altered. Individually, condensins I and II are dispensable for PCC. However, when both are knocked out, G1-PCC chromatids are less well structured. Our results define new roles for the condensins during interphase and provide new information about the mechanism of PCC.

Indexed as

Adenosine TriphosphatasesAnimalsCell LineCell NucleusChickensChromosomal Proteins, Non-HistoneChromosomesChromosome SegregationDNA-Binding ProteinsDNA Topoisomerases, Type IIGene Expression RegulationGene Knockout TechniquesImaging, Three-DimensionalIn Situ Hybridization, FluorescenceInterphaseMitosisAdenosine TriphosphatasesChromosomal Proteins, Non-Histonecondensin complexesDNA-Binding ProteinsDNA Topoisomerases, Type IIMultiprotein ComplexesChromosome condensationChromosome OrganisationCondensinGene Regulation

Identifiers

PMID27008552
OpenAlexW2307965131

What OpenQuestion holds

Textmetadata
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.