Evidence map›Paper›PMID 30660611›Full record

ArticleCell systems2019

Global Topological Order Emerges through Local Mechanical Control of Cell Divisions in the Arabidopsis Shoot Apical Meristem.

Matthew D B Jackson, Salva Duran-Nebreda, Daniel Kierzkowski, Soeren Strauss, Hao Xu, Benoit Landrein, Olivier Hamant, Richard S Smith, Iain G Johnston, George W Bassel

Abstract read
In one paragraph

Article in Cell systems, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed, 1 pooled it
–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

36 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. Article
  4. Spatial variation in the mutation rate within the plant shoot apical meristem.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
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  6. Article
  7. A somatic genetic clock for clonal species.Nature ecology & evolution · 2024
    Article
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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

10 authors.

Matthew D B JacksonSchool of Biosciences, University of Birmingham, Birmingham B15 2TT, UK.
Salva Duran-NebredaSchool of Biosciences, University of Birmingham, Birmingham B15 2TT, UK.
Daniel KierzkowskiMax Planck Institute for Plant Breeding Research, Cologne 50829, Germany; Department of Biological Sciences, Plant Science Research Institute, University of Montreal, 4101 Sherbrooke Est, Montréal, QC H1X 2B2, Canada.
Soeren StraussMax Planck Institute for Plant Breeding Research, Cologne 50829, Germany.
Hao XuSchool of Biosciences, University of Birmingham, Birmingham B15 2TT, UK.
Benoit LandreinCNRS, Laboratoire de Reproduction de développement des plantes, INRA, ENS Lyon, UCB Lyon 1, Université de Lyon, Lyon Cedex 07 69364, France.
Olivier HamantCNRS, Laboratoire de Reproduction de développement des plantes, INRA, ENS Lyon, UCB Lyon 1, Université de Lyon, Lyon Cedex 07 69364, France.
Richard S SmithMax Planck Institute for Plant Breeding Research, Cologne 50829, Germany.
Iain G JohnstonSchool of Biosciences, University of Birmingham, Birmingham B15 2TT, UK.
George W BasselSchool of Biosciences, University of Birmingham, Birmingham B15 2TT, UK. Electronic address: g.w.bassel@bham.ac.uk.

Funding

Biotechnology and Biological Sciences Research Council BB/J017604/1Biotechnology and Biological Sciences Research Council BB/L010232/1Biotechnology and Biological Sciences Research Council BB/M01116X/1Biotechnology and Biological Sciences Research Council BB/N009754/1
6 · The paper itself

Abstract

The control of cell position and division act in concert to dictate multicellular organization in tissues and organs. How these processes shape global order and molecular movement across organs is an outstanding problem in biology. Using live 3D imaging and computational analyses, we extracted networks capturing cellular connectivity dynamics across the Arabidopsis shoot apical meristem (SAM) and topologically analyzed the local and global properties of cellular architecture. Locally generated cell division rules lead to the emergence of global tissue-scale organization of the SAM, facilitating robust global communication. Cells that lie upon more shorter paths have an increased propensity to divide, with division plane placement acting to limit the number of shortest paths their daughter cells lie upon. Cell shape heterogeneity and global cellular organization requires KATANIN, providing a multiscale link between cell geometry, mechanical cell-cell interactions, and global tissue order.

Indexed as

ArabidopsisCell DivisionMeristemPlant Shoots3D imagingcell divisionconnectomedynamicsemergencenetworkorgan designplanttissuetissue topology

Identifiers

PMID30660611
PMCPMC6345583

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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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.