Evidence map›Paper›PMID 26598531›Full record

ArticleThe EMBO journal2016

Fundamental physical cellular constraints drive self-organization of tissues.

Daniel Sánchez-Gutiérrez, Melda Tozluoglu, Joseph D Barry, Alberto Pascual, Yanlan Mao, Luis M Escudero

Abstract read
In one paragraph

Article in The EMBO journal, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 49 papers.

0numbers the graph read from it
0cells of the map it votes in
49citing 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

49 citing papers in PubMed.

  1. Article
  2. Muscle fibre denervation in ageing.Clinical science (London, England : 1979) · 2026
    Review
  3. Geometric ordering in bacterial communities.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. Article
  9. Evolving topological order in the postnatal visceral pleura.Developmental dynamics : an official publication of the American Association of Anatomists · 2024
    Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. The impact of cell size on morphogen gradient precision.Development (Cambridge, England) · 2023
    Article
  15. Article
  16. Article
  17. Article
  18. Review
  19. Article
  20. Soft Statistical Mechanics for Biology.Methods in molecular biology (Clifton, N.J.) · 2022
    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

6 authors.

Daniel Sánchez-GutiérrezDepartamento de Biología Celular, Universidad de Sevilla and Instituto de Biomedicina de Sevilla (IBiS) Hospital Universitario Virgen del Rocío/CSIC/Universidad de Sevilla, Seville, Spain.
Melda TozluogluMRC Laboratory for Molecular Cell Biology, University College London, London, UK.
Joseph D BarryEMBL Heidelberg, Heidelberg, Germany.
Alberto PascualInstituto de Biomedicina de Sevilla (IBiS), Hospital Universitario Virgen del Rocío/CSIC/Universidad de Sevilla, Seville, Spain.
Yanlan MaoMRC Laboratory for Molecular Cell Biology, University College London, London, UK.
Luis M EscuderoDepartamento de Biología Celular, Universidad de Sevilla and Instituto de Biomedicina de Sevilla (IBiS) Hospital Universitario Virgen del Rocío/CSIC/Universidad de Sevilla, Seville, Spain lmescudero-ibis@us.es.

Funding

Medical Research Council MR/L009056/1Wellcome Trust
6 · The paper itself

Abstract

Morphogenesis is driven by small cell shape changes that modulate tissue organization. Apical surfaces of proliferating epithelial sheets have been particularly well studied. Currently, it is accepted that a stereotyped distribution of cellular polygons is conserved in proliferating tissues among metazoans. In this work, we challenge these previous findings showing that diverse natural packed tissues have very different polygon distributions. We use Voronoi tessellations as a mathematical framework that predicts this diversity. We demonstrate that Voronoi tessellations and the very different tissues analysed share an overriding restriction: the frequency of polygon types correlates with the distribution of cell areas. By altering the balance of tensions and pressures within the packed tissues using disease, genetic or computer model perturbations, we show that as long as packed cells present a balance of forces within tissue, they will be under a physical constraint that limits its organization. Our discoveries establish a new framework to understand tissue architecture in development and disease.

Indexed as

Chemical PhenomenaMorphogenesisAnimalsCells, CulturedCell ShapeChickensDrosophilaEpithelial CellsHumansHydrostatic PressureModels, BiologicalModels, Theoreticalepithelial organizationmorphogenesisneuromuscular diseasesVoronoi diagrams

Identifiers

PMID26598531
PMCPMC4718000

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.