Evidence map›Paper›PMID 23251777›Full record

ArticleScientific reports2012

Digit patterning during limb development as a result of the BMP-receptor interaction.

Amarendra Badugu, Conradin Kraemer, Philipp Germann, Denis Menshykau, Dagmar Iber

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
4.0field-weighted citation impact, top 5% of its field
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

27 citing papers in PubMed, 77 citations in OpenAlex.

  1. Article
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  4. Tracheal Ring Formation.Frontiers in cell and developmental biology · 2022
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  6. Making and shaping endochondral and intramembranous bones.Developmental dynamics : an official publication of the American Association of Anatomists · 2021
    Review
  7. Review
  8. Article
  9. Of mitogens and morphogens: modelling Sonic Hedgehog mechanisms in vertebrate development.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2020
    Review
  10. Review
  11. Article
  12. Article
  13. Article
  14. Review
  15. Review
  16. Systems approaches in osteoarthritis: Identifying routes to novel diagnostic and therapeutic strategies.Journal of orthopaedic research : official publication of the Orthopaedic Research Society · 2017
    Article
  17. Article
  18. Article
  19. Article
  20. 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 at 2 institutions in 1 country.

Amarendra BaduguDepartment for Biosystems Science and Engineering (D-BSSE) , ETH Zurich, Basel, Switzerland.
Conradin Kraemer
Philipp Germann
Denis Menshykau
Dagmar Iber
ETH Zurich · CHSIB Swiss Institute of Bioinformatics · CH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Turing models have been proposed to explain the emergence of digits during limb development. However, so far the molecular components that would give rise to Turing patterns are elusive. We have recently shown that a particular type of receptor-ligand interaction can give rise to Schnakenberg-type Turing patterns, which reproduce patterning during lung and kidney branching morphogenesis. Recent knockout experiments have identified Smad4 as a key protein in digit patterning. We show here that the BMP-receptor interaction meets the conditions for a Schnakenberg-type Turing pattern, and that the resulting model reproduces available wildtype and mutant data on the expression patterns of BMP, its receptor, and Fgfs in the apical ectodermal ridge (AER) when solved on a realistic 2D domain that we extracted from limb bud images of E11.5 mouse embryos. We propose that receptor-ligand-based mechanisms serve as a molecular basis for the emergence of Turing patterns in many developing tissues.

Indexed as

Body PatterningAlgorithmsAnimalsBone Morphogenetic Protein ReceptorsBone Morphogenetic ProteinsEctodermEmbryo, MammalianEmbryonic DevelopmentFibroblast Growth FactorsLimb BudsMiceModels, BiologicalMorphogenesisSmad4 ProteinSOX9 Transcription FactorBone Morphogenetic Protein ReceptorsBone Morphogenetic ProteinsFibroblast Growth FactorsSmad4 ProteinSox9 protein, mouseSOX9 Transcription Factor

Identifiers

PMID23251777
PMCPMC3524521
OpenAlexW2005403893

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.