Evidence map›Paper›PMID 24549853›Full record

ReviewGenesis (New York, N.Y. : 2000)2014

Branching out: origins of the sea urchin larval skeleton in development and evolution.

Daniel C McIntyre, Deirdre C Lyons, Megan Martik, David R McClay

Open access · bronzeAbstract readReview
In one paragraph

Review in Genesis (New York, N.Y. : 2000), 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
11.9field-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

26 citing papers in PubMed, 56 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. Article
  9. Live imaging of echinoderm embryos to illuminate evo-devo.Frontiers in cell and developmental biology · 2022
    Article
  10. Article
  11. Gastrulation in the sea urchin.Current topics in developmental biology · 2020
    Review
  12. Review
  13. Article
  14. Article
  15. Article
  16. Review
  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

4 authors at 1 institution in 1 country.

Daniel C McIntyreDepartment of Biology, Duke University, Durham, North Carolina.
Deirdre C Lyons
Megan Martik
David R McClay
Duke University · US

Funding

Transcriptional Casualty in Embryonic Morphogenesis: from the Specifications GRNP01HD037105 · NICHD · CALIFORNIA INSTITUTE OF TECHNOLOGY · PI DAVIDSON, ERIC H · 1999 to 2018
$27.1M
Training Program in Developmental & Stem Cell BiologyT32HD040372 · NICHD · DUKE UNIVERSITY · PI Terry H Lechler · 2001 to 2026
$8.9M
EMBRYONIC CELL RECOGNITION: SPECIFICTY DETERMINANTSR01HD014483 · NICHD · DUKE UNIVERSITY · PI DAVID MCCLAY · 1985 to 2026
$7.3M
NICHD NIH HHS P01 HD037105NICHD NIH HHS P01-HD-037105NICHD NIH HHS R01 HD014483NICHD NIH HHS R01-HD-14483NICHD NIH HHS T32 HD040372
6 · The paper itself

Abstract

It is a challenge to understand how the information encoded in DNA is used to build a three-dimensional structure. To explore how this works the assembly of a relatively simple skeleton has been examined at multiple control levels. The skeleton of the sea urchin embryo consists of a number of calcite rods produced by 64 skeletogenic cells. The ectoderm supplies spatial cues for patterning, essentially telling the skeletogenic cells where to position themselves and providing the factors for skeletal growth. Here, we describe the information known about how this works. First the ectoderm must be patterned so that the signaling cues are released from precise positions. The skeletogenic cells respond by initiating skeletogenesis immediately beneath two regions (one on the right and the other on the left side). Growth of the skeletal rods requires additional signaling from defined ectodermal locations, and the skeletogenic cells respond to produce a membrane-bound template in which the calcite crystal grows. Important in this process are three signals, fibroblast growth factor, vascular endothelial growth factor, and Wnt5. Each is necessary for explicit tasks in skeleton production.

Indexed as

Biological EvolutionModels, BiologicalAnimalsBody PatterningCalcium CarbonateCell MovementEctodermFibroblast Growth FactorsLarvaSea UrchinsSignal TransductionVascular Endothelial Growth Factor AWnt ProteinsCalcium CarbonateFibroblast Growth FactorsVascular Endothelial Growth Factor AWnt ProteinscalciteFGFskeleton patterningVEGFWnt5

Identifiers

PMID24549853
PMCPMC3990003
OpenAlexW1856267097

What OpenQuestion holds

Textmetadata
LicenceTDM
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.