Evidence map›Paper›PMID 30604763›Full record

ArticleNature communications2019

Acto-myosin force organization modulates centriole separation and PLK4 recruitment to ensure centriole fidelity.

Elisa Vitiello, Philippe Moreau, Vanessa Nunes, Amel Mettouchi, Helder Maiato, Jorge G Ferreira, Irène Wang, Martial Balland

Abstract readVideo-Audio Media
In one paragraph

Article in Nature communications, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing 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

16 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. Cell-extracellular matrix mechanotransduction in 3D.Nature reviews. Molecular cell biology · 2023
    Review
  7. Article
  8. Review
  9. Article
  10. Article
  11. Review
  12. Review
  13. Review
  14. Nucleus-Cytoskeleton Crosstalk During Mitotic Entry.Frontiers in cell and developmental biology · 2021
    Review
  15. Article
  16. 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

8 authors.

Elisa VitielloLaboratoire interdisciplinaire de Physique, Université Joseph Fourier (Grenoble 1), Domaine universitaire, Bat. E45 140, Rue de la physique, BP 87, 38402, Saint Martin d'Hères, Cedex 9, France. elisa.vitiello@univ-grenoble-alpes.fr.ORCID http://orcid.org/0000-0001-5630-0596
Philippe MoreauLaboratoire interdisciplinaire de Physique, Université Joseph Fourier (Grenoble 1), Domaine universitaire, Bat. E45 140, Rue de la physique, BP 87, 38402, Saint Martin d'Hères, Cedex 9, France.
Vanessa NunesChromosome Instability & Dynamics Laboratory, Instituto de Biologia Molecular e Celular, Universidade do Porto, Rua Alfredo Allen 208, 4200-135, Porto, Portugal.ORCID http://orcid.org/0000-0001-8568-4269
Amel MettouchiInstitut Pasteur, Département de Microbiologie, Unité des Toxines Bactériennes, Université Paris Descartes, 25-28 Rue du Dr Roux, 75015, Paris, France.
Helder MaiatoChromosome Instability & Dynamics Laboratory, Instituto de Biologia Molecular e Celular, Universidade do Porto, Rua Alfredo Allen 208, 4200-135, Porto, Portugal.
Jorge G FerreiraChromosome Instability & Dynamics Laboratory, Instituto de Biologia Molecular e Celular, Universidade do Porto, Rua Alfredo Allen 208, 4200-135, Porto, Portugal.ORCID http://orcid.org/0000-0001-6802-3696
Irène WangLaboratoire interdisciplinaire de Physique, Université Joseph Fourier (Grenoble 1), Domaine universitaire, Bat. E45 140, Rue de la physique, BP 87, 38402, Saint Martin d'Hères, Cedex 9, France.
Martial BallandLaboratoire interdisciplinaire de Physique, Université Joseph Fourier (Grenoble 1), Domaine universitaire, Bat. E45 140, Rue de la physique, BP 87, 38402, Saint Martin d'Hères, Cedex 9, France.ORCID http://orcid.org/0000-0002-6585-9735

Funding

European Research Council 681443
6 · The paper itself

Abstract

The presence of aberrant number of centrioles is a recognized cause of aneuploidy and hallmark of cancer. Hence, centriole duplication needs to be tightly regulated. It has been proposed that centriole separation limits centrosome duplication. The mechanism driving centriole separation is poorly understood and little is known on how this is linked to centriole duplication. Here, we propose that actin-generated forces regulate centriole separation. By imposing geometric constraints via micropatterns, we were able to prove that precise acto-myosin force arrangements control direction, distance and time of centriole separation. Accordingly, inhibition of acto-myosin contractility impairs centriole separation. Alongside, we observed that organization of acto-myosin force modulates specifically the length of S-G2 phases of the cell cycle, PLK4 recruitment at the centrosome and centriole fidelity. These discoveries led us to suggest that acto-myosin forces might act in fundamental mechanisms of aneuploidy prevention.

Indexed as

ActinsAneuploidyCell CycleCentriolesHeLa CellsHumansIntravital MicroscopyMicroscopy, ConfocalMyosinsProtein Serine-Threonine KinasesThymidineTime-Lapse ImagingActinsMyosinsPLK4 protein, humanProtein Serine-Threonine KinasesThymidine

Identifiers

PMID30604763
PMCPMC6318293

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.