Evidence map›Paper›PMID 31538936›Full record

ArticleeLife2019

Fgf-signaling is compartmentalized within the mesenchyme and controls proliferation during salamander limb development.

Sruthi Purushothaman, Ahmed Elewa, Ashley W Seifert

Erratum issuedOpen access · goldAbstract read
In one paragraph

Article in eLife, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 36 papers.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed
3.0field-weighted citation impact, top 8% 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

36 citing papers in PubMed, 59 citations in OpenAlex.

  1. Multiple gene knockouts in newts reveal novel functions of 5' Hox genes in limb development along the anterior-posterior and proximal-distal axes.Developmental dynamics : an official publication of the American Association of Anatomists · 2026
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  7. Static morphogen scaling enables proportional growth in a tissue growth model inspired by axolotl limb regeneration.Proceedings of the National Academy of Sciences of the United States of America · 2025
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  14. Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  15. Review
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  18. Salamanders as Key Models for Development and Regeneration Research.Methods in molecular biology (Clifton, N.J.) · 2023
    Review
  19. To regenerate or not to regenerate: Vertebrate model organisms of regeneration-competency and -incompetency.Wound repair and regeneration : official publication of the Wound Healing Society [and] the European Tissue Repair Society · 2022
    Review
  20. Rebuilding limbs, one cell at a time.Developmental dynamics : an official publication of the American Association of Anatomists · 2022
    Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

3 authors at 2 institutions in 1 country.

Sruthi PurushothamanDepartment of Biology, University of Kentucky, Lexington, United States.ORCID https://orcid.org/0000-0002-3974-4731
Ahmed ElewaCold Spring Harbor Laboratory, Cold Spring Harbor, United States.ORCID http://orcid.org/0000-0002-1988-7970
Ashley W SeifertDepartment of Biology, University of Kentucky, Lexington, United States.ORCID https://orcid.org/0000-0001-6576-3664
University of Kentucky · USCold Spring Harbor Laboratory · US

Funding

Light Sheet MicroscopeS10OD020067 · OD · UNIVERSITY OF KENTUCKY · PI MORRIS, ANN C · 2016 to 2016
$597k
National Science Foundation IOS -1353713NIH HHS S10 OD020067
6 · The paper itself

Abstract

Although decades of studies have produced a generalized model for tetrapod limb development, urodeles deviate from anurans and amniotes in at least two key respects: their limbs exhibit preaxial skeletal differentiation and do not develop an apical ectodermal ridge (AER). Here, we investigated how

Indexed as

Signal TransductionAmbystoma mexicanumAnimalsExtremitiesFibroblast Growth FactorsHedgehog ProteinsMesodermFibroblast Growth FactorsHedgehog Proteinsdevelopmental biologyevolutionary biologyfibroblast growth factorlimb developmentmorphogenesissalamanderSonic hedgehog

Identifiers

PMID31538936
PMCPMC6754229
OpenAlexW2974771884

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.