Evidence map›Paper›PMID 37456593›Full record

ArticleNature physics2023

Cell cycle dynamics control fluidity of the developing mouse neuroepithelium.

Laura Bocanegra-Moreno, Amrita Singh, Edouard Hannezo, Marcin Zagorski, Anna Kicheva

Abstract read
In one paragraph

Article in Nature physics, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing 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

26 citing papers in PubMed.

  1. Article
  2. Article
  3. Cell division sets a universal flow geometry in cell layers.Proceedings of the National Academy of Sciences of the United States of America · 2026
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  4. Article
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  6. Article
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  10. Review
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  12. Article
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  15. Fluidization and anomalous density fluctuations in 2D Voronoi cell tissues with pulsating activity.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  16. Article
  17. Article
  18. Article
  19. Review
  20. The Geometric Basis of Epithelial Convergent Extension.bioRxiv : the preprint server for biology · 2024
    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

5 authors.

Laura Bocanegra-MorenoInstitute of Science and Technology Austria, Klosterneuburg, Austria.
Amrita SinghInstitute of Science and Technology Austria, Klosterneuburg, Austria.
Edouard HannezoInstitute of Science and Technology Austria, Klosterneuburg, Austria.ORCID 0000-0001-6005-1561
Marcin ZagorskiInstitute of Theoretical Physics and Mark Kac Center for Complex Systems Research, Jagiellonian University, Krakow, Poland.ORCID 0000-0001-7896-7762
Anna KichevaInstitute of Science and Technology Austria, Klosterneuburg, Austria.ORCID 0000-0003-4509-4998

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

As developing tissues grow in size and undergo morphogenetic changes, their material properties may be altered. Such changes result from tension dynamics at cell contacts or cellular jamming. Yet, in many cases, the cellular mechanisms controlling the physical state of growing tissues are unclear. We found that at early developmental stages, the epithelium in the developing mouse spinal cord maintains both high junctional tension and high fluidity. This is achieved via a mechanism in which interkinetic nuclear movements generate cell area dynamics that drive extensive cell rearrangements. Over time, the cell proliferation rate declines, effectively solidifying the tissue. Thus, unlike well-studied jamming transitions, the solidification uncovered here resembles a glass transition that depends on the dynamical stresses generated by proliferation and differentiation. Our finding that the fluidity of developing epithelia is linked to interkinetic nuclear movements and the dynamics of growth is likely to be relevant to multiple developing tissues.

Indexed as

Biological physicsBiophysics

Identifiers

PMID37456593
PMCPMC10344780

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Registered trials

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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.