Evidence map›Paper›PMID 28248421›Full record

ArticleThe New phytologist2017

A common developmental program can produce diverse leaf shapes.

Adam Runions, Miltos Tsiantis, Przemyslaw Prusinkiewicz

Abstract read
In one paragraph

Article in The New phytologist, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 46 papers.

0numbers the graph read from it
0cells of the map it votes in
46citing 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

46 citing papers in PubMed.

  1. Origin and diversity of leaf vein patterns.Journal of experimental botany · 2026
    Review
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  9. A CC-NB-ARC-LRR Gene Regulates Bract Morphology in Cotton.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2024
    Article
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  15. Herbarium specimens reveal links betweenbioRxiv : the preprint server for biology · 2024
    Article
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

3 authors.

Adam RunionsUniversity of Calgary, 2500 University Dr NW, Calgary, Alberta, T2N 1N4, Canada.
Miltos TsiantisMax Planck Institute for Plant Breeding Research, Carl-von-Linné-Weg 10, Köln, 50829, Germany.
Przemyslaw PrusinkiewiczUniversity of Calgary, 2500 University Dr NW, Calgary, Alberta, T2N 1N4, Canada.

Funding

Biotechnology and Biological Sciences Research Council BB/G023905/1
6 · The paper itself

Abstract

Eudicot leaves have astoundingly diverse shapes. The central problem addressed in this paper is the developmental origin of this diversity. To investigate this problem, we propose a computational model of leaf development that generalizes the largely conserved molecular program for the reference plants Arabidopsis thaliana, Cardamine hirsuta and Solanum lycopersicum. The model characterizes leaf development as a product of three interwoven processes: the patterning of serrations, lobes and/or leaflets on the leaf margin; the patterning of the vascular system; and the growth of the leaf blade spanning the main veins. The veins play a significant morphogenetic role as a local determinant of growth directions. We show that small variations of this model can produce diverse leaf shapes, from simple to lobed to compound. It is thus plausible that diverse shapes of eudicot leaves result from small variations of a common developmental program.

Indexed as

Computer SimulationModels, BiologicalMorphogenesisMorusPlant LeavesPlant Vascular BundleTime Factorsblastozonecomputational modeldirectional growthHofmeister's ruleleaf developmentPIN convergence pointshape diversityvascular system

Identifiers

PMID28248421
PMCPMC5638099

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.