Evidence map›Paper›PMID 20623378›Full record

ArticleNeurochemical research2010

Effect of NRG1, GDNF, EGF and NGF in the migration of a Schwann cell precursor line.

Martha Cornejo, Deborah Nambi, Christopher Walheim, Matthew Somerville, Jacquae Walker, Lino Kim, Lauren Ollison, Graciel Diamante, Saurabh Vyawahare, Maria Elena de Bellard

Erratum issuedAbstract read
In one paragraph

Article in Neurochemical research, 2010. 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 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing 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

28 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Melatonin signalling in Schwann cells during neuroregeneration.Frontiers in cell and developmental biology · 2022
    Review
  5. NGF and Endogenous Regeneration: From Embryology Toward Therapies.Advances in experimental medicine and biology · 2021
    Article
  6. Article
  7. Article
  8. Article
  9. Neuregulin-1 is a chemoattractant and chemokinetic molecule for trunk neural crest cells.Developmental dynamics : an official publication of the American Association of Anatomists · 2018
    Article
  10. Stem cell therapy for nerve injury.World journal of stem cells · 2017
    Review
  11. Article
  12. Role of Netrin-1 Signaling in Nerve Regeneration.International journal of molecular sciences · 2017
    Review
  13. Advances and Future Applications of Augmented Peripheral Nerve Regeneration.International journal of molecular sciences · 2016
    Review
  14. 3D Printed Anatomical Nerve Regeneration Pathways.Advanced functional materials · 2015
    Article
  15. Review
  16. Article
  17. Article
  18. Article
  19. Article
  20. Review
4 · The record

Corrections and comments

  • Erratum issued
5 · Who and what money

Authors and funding

10 authors.

Martha CornejoDepartment of Biology, California State University Northridge, Northridge, CA 91330, USA.
Deborah Nambi
Christopher Walheim
Matthew Somerville
Jacquae Walker
Lino Kim
Lauren Ollison
Graciel Diamante
Saurabh Vyawahare
Maria Elena de Bellard

Funding

TRANSITION TO ADULTHOOD OF PHYSICALLY CHALLENGED YOUTHS06GM048680 · NIGMS · CALIFORNIA STATE UNIVERSITY NORTHRIDGE · PI DUDGEON, STEVEN R · 1993 to 2009
$14.0M
Role of Slit molecules in neural crest delaminationR15NS060099 · NINDS · CALIFORNIA STATE UNIVERSITY NORTHRIDGE · PI DE BELLARD, MARIA ELENA · 2007 to 2016
$1.1M
Mechanisms of cytoskeleton dynamics during neural crest cell chemoattractionSC3GM096904 · NIGMS · CALIFORNIA STATE UNIVERSITY NORTHRIDGE · PI DE BELLARD, MARIA ELENA · 2011 to 2014
$422k
NIGMS NIH HHS 5S06GM048680-13NIGMS NIH HHS S06 GM048680NIGMS NIH HHS SC3 GM096904NINDS NIH HHS R15 NS060099
6 · The paper itself

Abstract

The Schwann cells are the myelinating glia of the peripheral nervous system that originated during development from the highly motile neural crest. However, we do not know what the guidance signals for the Schwann cell precursors are. Therefore, we set to test some of the known neurotrophins that are expressed early in developing embryos and have been shown to be critical for the survival and patterning of developing glia and neurons. The goal of this study was to determine more specifically if GDNF, NRG1 and NGF are chemoattractants and/or chemokinetic molecules for a Schwann cell precursor line, the Spl201. We performed live chemoattraction assays, with imaging and also presented these molecules as part of their growing substrate. Our results show for the first time that GDNF and NRG1 are potent chemoattractive and chemokinetic molecules for these cells while NGF is a chemokinetic molecule stimulating their motility.

Indexed as

AnimalsCell LineChemotactic FactorsChemotaxisEpidermal Growth FactorGlial Cell Line-Derived Neurotrophic FactorNerve Growth FactorNeural Stem CellsNeuregulin-1RatsSchwann CellsChemotactic FactorsEpidermal Growth FactorGlial Cell Line-Derived Neurotrophic FactorNerve Growth FactorNeuregulin-1Nrg1 protein, rat

Identifiers

PMID20623378
PMCPMC3299396

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.