Evidence map›Paper›PMID 26628090›Full record

ReviewDevelopment (Cambridge, England)2015

Morphogen rules: design principles of gradient-mediated embryo patterning.

James Briscoe, Stephen Small

Open access · hybridAbstract readReview
In one paragraph

Review in Development (Cambridge, England), 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 270 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
270citing papers in PubMed, 1 pooled it
17.6field-weighted citation impact, top 1% 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

270 citing papers in PubMed, 1 synthesis or guideline pooled it, 520 citations in OpenAlex.

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210 more citing papers are in PubMed but not listed here.

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

2 authors at 2 institutions in 2 countries.

James BriscoeThe Francis Crick Institute, Mill Hill Laboratory, The Ridgeway, Mill Hill, London NW7 1AA, UK james.briscoe@crick.ac.uk sjs1@nyu.edu.
Stephen SmallDepartment of Biology, New York University, 100 Washington Square East, New York, NY 10003, USA james.briscoe@crick.ac.uk sjs1@nyu.edu.
New York University · USThe Francis Crick Institute · GB

Funding

ENHANCER-MEDIATED MECHANISMS OF PATTERN FORMATIONR01GM051946 · NIGMS · NEW YORK UNIVERSITY · PI SMALL, STEPHEN J · 1996 to 2019
$5.5M
Medical Research Council U117560541NIGMS NIH HHS R01 GM051946NIGMS NIH HHS R01 GM 51946Wellcome TrustWellcome Trust WT098326MA
6 · The paper itself

Abstract

The Drosophila blastoderm and the vertebrate neural tube are archetypal examples of morphogen-patterned tissues that create precise spatial patterns of different cell types. In both tissues, pattern formation is dependent on molecular gradients that emanate from opposite poles. Despite distinct evolutionary origins and differences in time scales, cell biology and molecular players, both tissues exhibit striking similarities in the regulatory systems that establish gene expression patterns that foreshadow the arrangement of cell types. First, signaling gradients establish initial conditions that polarize the tissue, but there is no strict correspondence between specific morphogen thresholds and boundary positions. Second, gradients initiate transcriptional networks that integrate broadly distributed activators and localized repressors to generate patterns of gene expression. Third, the correct positioning of boundaries depends on the temporal and spatial dynamics of the transcriptional networks. These similarities reveal design principles that are likely to be broadly applicable to morphogen-patterned tissues.

Indexed as

Body PatterningAnimalsBlastodermDrosophila melanogasterEmbryo, NonmammalianGene Expression Regulation, DevelopmentalGene Regulatory NetworksModels, TheoreticalNeural TubeSignal TransductionTime FactorsTranscription FactorsTranscription, GeneticTranscription FactorsBicoidDrosophila blastodermGene regulatory networkMorphogen interpretationSonic hedgehogVertebrate neural tube

Identifiers

PMID26628090
PMCPMC4712844
OpenAlexW2207941023

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.