Evidence map›Paper›PMID 19632218›Full record

ArticleDevelopmental biology2009

A gain of function mutation causing skeletal overgrowth in the rapunzel mutant.

Julie Green, Jennifer J Taylor, Anna Hindes, Stephen L Johnson, Matthew I Goldsmith

Open access · greenAbstract read
In one paragraph

Article in Developmental biology, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
0.1field-weighted citation impact, top 46% 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

17 citing papers in PubMed, 30 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Mutation ofGenes · 2022
    Article
  5. Article
  6. Article
  7. Article
  8. Review
  9. The MetalloproteinaseFrontiers in neural circuits · 2019
    Article
  10. Article
  11. Article
  12. Article
  13. Review
  14. Novel role for carbamoyl phosphate synthetase 2 in cranial sensory circuit formation.International journal of developmental neuroscience : the official journal of the International Society for Developmental Neuroscience · 2014
    Article
  15. Article
  16. Article
  17. Dermoskeleton morphogenesis in zebrafish fins.Developmental dynamics : an official publication of the American Association of Anatomists · 2010
    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

5 authors at 1 institution in 1 country.

Julie GreenDepartment of Pediatrics, Washington University School of Medicine, St. Louis, MO 63110, USA.
Jennifer J Taylor
Anna Hindes
Stephen L Johnson
Matthew I Goldsmith
Washington University in St. Louis · US

Funding

Washington University Nutrition Obesity Research CenterP30DK056341 · NIDDK · WASHINGTON UNIVERSITY · PI Brian N Finck · 1999 to 2026
$30.2M
REGULATION OF ADULT STEM CELLS IN ZEBRAFISHR01GM056988 · NIGMS · WASHINGTON UNIVERSITY · PI JOHNSON, STEPHEN L · 1998 to 2016
$6.0M
Growth Control in Zebrafish During DevelopmentK08HD046656 · NICHD · WASHINGTON UNIVERSITY · PI GOLDSMITH, MATTHEW I · 2004 to 2008
$615k
Genetics of latent zebrafish melanoblastsR56GM056988 · NIGMS · WASHINGTON UNIVERSITY · PI JOHNSON, STEPHEN L · 2007 to 2007
$406k
NICHD NIH HHS K08 HD046656NICHD NIH HHS K08HD046656NIDDK NIH HHS P30 DK056341NIGMS NIH HHS GM056988NIGMS NIH HHS R01 GM056988NIGMS NIH HHS R56 GM056988
6 · The paper itself

Abstract

Mechanisms that regulate the growth and form of the vertebrate skeleton are largely unknown. The zebrafish mutant rapunzel has heterozygous defects in bone development, resulting in skeletal overgrowth, thus identification of the genetic lesion underlying rapunzel might provide insight into the molecular basis of skeletogenesis. In this report, we demonstrate that the rapunzel mutant results from a missense mutation in the previously uncharacterized rpz gene. This conclusion is supported by genetic mapping, identification of a missense mutation in rapunzel(c14) in a highly conserved region of the rpz gene, and suppression of the rapunzel homozygous embryonic phenotype with morpholino knockdown of rpz. In addition, rpz transcripts are identified in regions correlating with the homozygous embryonic phenotype (head, pectoral fin buds, somites and fin fold). This report provides the first gene identification for a mutation affecting segment number in the zebrafish fin and development of both the fin ray (dermal) and the axial skeleton.

Indexed as

MutationAllelesAmino Acid SequenceAnimalsBase SequenceBody PatterningConserved SequenceEmbryo, NonmammalianGene Expression Regulation, DevelopmentalIn Situ HybridizationMolecular Sequence DataPhenotypeZebrafishZebrafish ProteinsZebrafish Proteins

Identifiers

PMID19632218
PMCPMC2756807
OpenAlexW2020473881

What OpenQuestion holds

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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.