Evidence map›Paper›PMID 20980609›Full record

ArticleThe Journal of neuroscience : the official journal of the Society for Neuroscience2010

Brain-derived neurotrophic factor mediates non-cell-autonomous regulation of sensory neuron position and identity.

Melissa A Wright, Angeles B Ribera

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of neuroscience : the official journal of the Society for Neuroscience, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
0.6field-weighted citation impact, top 39% 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

11 citing papers in PubMed, 23 citations in OpenAlex.

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  9. Interplay between electrical activity and bone morphogenetic protein signaling regulates spinal neuron differentiation.Proceedings of the National Academy of Sciences of the United States of America · 2012
    Article
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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 1 institution in 1 country.

Melissa A WrightDepartment of Physiology and Biophysics, Neuroscience Graduate Program, University of Colorado at Anshutz Medical Center, Aurora, Colorado 80045, USA.
Angeles B Ribera
University of Colorado Anschutz Medical Campus · US

Funding

ZEBRAFISH TRANSGENIC CORE - ROCKY MOUNTAIN NEUROLOGICAL DISORDERS CORE CENTERP30NS048154 · NINDS · UNIVERSITY OF COLORADO DENVER · PI RIBERA, ANGELES BADELL · 2004 to 2020
$10.1M
MOLECULAR ANALYSIS OF K+CURRENTS IN DEVELOPING NEURONSR01NS025217 · NINDS · UNIVERSITY OF COLORADO DENVER · PI RIBERA, ANGELES BADELL · 1993 to 2014
$3.9M
NEURONAL EXCITABILITY IN WILD TYPE AND MUTANT ZEBRAFISHR01NS038937 · NINDS · UNIVERSITY OF COLORADO DENVER · PI RIBERA, ANGELES BADELL · 2000 to 2010
$2.4M
Non-cell autonomous developmental effects of sodium channelsF30NS061409 · NINDS · UNIVERSITY OF COLORADO DENVER · PI WRIGHT, MELISSA A. · 2008 to 2010
$85k
NINDS NIH HHS F30 NS061409NINDS NIH HHS F30NS061409NINDS NIH HHS P30 NS048154NINDS NIH HHS P30NS048154NINDS NIH HHS R01 NS025217NINDS NIH HHS R01 NS038937NINDS NIH HHS R01NS038937
6 · The paper itself

Abstract

During development, neurons migrate considerable distances to reside in locations that enable their individual functional roles. Whereas migration mechanisms have been extensively studied, much less is known about how neurons remain in their ideal locations. We sought to identify factors that maintain the position of postmigratory dorsal root ganglion neurons, neural crest derivatives for which migration and final position play an important developmental role. We found that an early developing population of sensory neurons maintains the position of later born dorsal root ganglia neurons in an activity-dependent manner. Further, inhibiting or increasing the function of brain-derived neurotrophic factor induces or prevents, respectively, migration of dorsal root ganglia neurons out of the ganglion to locations where they acquire a new identity. Overall, the results demonstrate that neurotrophins mediate non-cell-autonomous maintenance of position and thereby the identity of differentiated neurons.

Indexed as

AnimalsAnimals, Genetically ModifiedAntibodies, BlockingBrain-Derived Neurotrophic FactorCell DifferentiationCell MovementDendritesGanglia, SpinalImmunohistochemistryIn Vitro TechniquesMicroscopy, ConfocalNerve Growth FactorsNeural CrestOligoribonucleotides, AntisensePhysical StimulationSensory Receptor CellsAntibodies, BlockingBrain-Derived Neurotrophic FactorNerve Growth FactorsOligoribonucleotides, AntisenseSodium Channel BlockersSodium ChannelsTetrodotoxin

Identifiers

PMID20980609
PMCPMC3319702
OpenAlexW2036245829

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.