Evidence map›Paper›PMID 33547135›Full record

ArticleDevelopment (Cambridge, England)2021

Precision of tissue patterning is controlled by dynamical properties of gene regulatory networks.

Katherine Exelby, Edgar Herrera-Delgado, Lorena Garcia Perez, Ruben Perez-Carrasco, Andreas Sagner, Vicki Metzis, Peter Sollich, James Briscoe

Abstract read
In one paragraph

Article in Development (Cambridge, England), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers.

0numbers the graph read from it
0cells of the map it votes in
34citing 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

34 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Reconstructing Waddington's landscape from data.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  6. Article
  7. Review
  8. Article
  9. Article
  10. Article
  11. Dynamics of positional information in the vertebrate neural tube.Journal of the Royal Society, Interface · 2024
    Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Morphogens in the evolution of size, shape and patterning.Development (Cambridge, England) · 2024
    Review
  17. Review
  18. Article
  19. Article
  20. How do stochastic processes and genetic threshold effects explain incomplete penetrance and inform causal disease mechanisms?Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2024
    Review
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.

Katherine ExelbyDevelopmental Dynamics Laboratory, The Francis Crick Institute, 1 Midland Road, London NW1 1AT, UK.ORCID 0000-0002-5723-8867
Edgar Herrera-DelgadoDevelopmental Dynamics Laboratory, The Francis Crick Institute, 1 Midland Road, London NW1 1AT, UK edgar.herrera-delgado@curie.fr peter.sollich@uni-goettingen.de james.briscoe@crick.ac.uk.ORCID 0000-0001-5111-353X
Lorena Garcia PerezDevelopmental Dynamics Laboratory, The Francis Crick Institute, 1 Midland Road, London NW1 1AT, UK.
Ruben Perez-CarrascoDepartment of Life Sciences, Imperial College London, London SW7 2BU, UK.ORCID 0000-0001-5348-8829
Andreas SagnerDevelopmental Dynamics Laboratory, The Francis Crick Institute, 1 Midland Road, London NW1 1AT, UK.ORCID 0000-0001-5698-8191
Vicki MetzisDevelopmental Dynamics Laboratory, The Francis Crick Institute, 1 Midland Road, London NW1 1AT, UK.ORCID 0000-0002-0399-1722
Peter SollichDepartment of Mathematics, King's College London, Strand, London WC2R 2LS, UK edgar.herrera-delgado@curie.fr peter.sollich@uni-goettingen.de james.briscoe@crick.ac.uk.ORCID 0000-0003-0169-7893
James BriscoeDevelopmental Dynamics Laboratory, The Francis Crick Institute, 1 Midland Road, London NW1 1AT, UK edgar.herrera-delgado@curie.fr peter.sollich@uni-goettingen.de james.briscoe@crick.ac.uk.ORCID 0000-0002-1020-5240

Funding

Cancer Research UK FC001051Medical Research Council FC001051Wellcome Trust FC001051Wellcome Trust WT098325MAWellcome Trust WT098326MA
6 · The paper itself

Abstract

During development, gene regulatory networks allocate cell fates by partitioning tissues into spatially organised domains of gene expression. How the sharp boundaries that delineate these gene expression patterns arise, despite the stochasticity associated with gene regulation, is poorly understood. We show, in the vertebrate neural tube, using perturbations of coding and regulatory regions, that the structure of the regulatory network contributes to boundary precision. This is achieved, not by reducing noise in individual genes, but by the configuration of the network modulating the ability of stochastic fluctuations to initiate gene expression changes. We use a computational screen to identify network properties that influence boundary precision, revealing two dynamical mechanisms by which small gene circuits attenuate the effect of noise in order to increase patterning precision. These results highlight design principles of gene regulatory networks that produce precise patterns of gene expression.

Indexed as

Gene Expression Regulation, DevelopmentalGene Regulatory NetworksAnimalsBiomarkersBody PatterningEmbryonic DevelopmentEnhancer Elements, GeneticMicePAX6 Transcription FactorRegulatory Sequences, Ribonucleic AcidBiomarkersPax6 protein, mousePAX6 Transcription FactorRegulatory Sequences, Ribonucleic Acidcis regulatory elementsDynamical systems theoryGene regulatory networkMorphogen signalingNeural tube

Identifiers

PMID33547135
PMCPMC7929933

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.