Evidence map›Paper›PMID 28461220›Full record

ArticleMolecular and cellular neurosciences2017

Delineating neurotrophin-3 dependent signaling pathways underlying sympathetic axon growth along intermediate targets.

Austin B Keeler, Dong Suo, Juyeon Park, Christopher D Deppmann

Open access · greenAbstract read
In one paragraph

Article in Molecular and cellular neurosciences, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
1.0field-weighted citation impact, top 30% 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

12 citing papers in PubMed, 17 citations in OpenAlex.

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  12. MicroRNAs Correlate with Multiple Sclerosis and Neuromyelitis Optica Spectrum Disorder in a Chinese Population.Medical science monitor : international medical journal of experimental and clinical research · 2017
    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.

Austin B KeelerDepartment of Biology, University of Virginia, Charlottesville, VA 22903, United States.
Dong SuoDepartment of Biology, University of Virginia, Charlottesville, VA 22903, United States.
Juyeon ParkDepartment of Biology, University of Virginia, Charlottesville, VA 22903, United States.
Christopher D DeppmannDepartment of Biology, University of Virginia, Charlottesville, VA 22903, United States; Department of Cell Biology, University of Virginia, Charlottesville, VA 22903, United States; Department of Biomedical Engineering, University of Virginia, Charlottesville, VA 22903, United States; Department of Neuroscience, University of Virginia, Charlottesville, VA 22903, United States. Electronic address: deppmann@virginia.edu.
University of Virginia · US

Funding

Extrinsic Mechanisms Governing Injury-Induced Axon DegenerationR01NS091617 · NINDS · UNIVERSITY OF VIRGINIA · PI DEPPMANN, CHRISTOPHER D · 2015 to 2025
$4.0M
Mechanisms of Neuronal Competition During DevelopmentR01NS072388 · NINDS · UNIVERSITY OF VIRGINIA · PI DEPPMANN, CHRISTOPHER D · 2011 to 2015
$1.7M
NINDS NIH HHS R01 NS072388NINDS NIH HHS R01 NS091617
6 · The paper itself

Abstract

Postganglionic sympathetic neurons detect vascular derived neurotrophin 3 (NT3) via the axonally expressed receptor tyrosine kinase, TrkA, to promote chemo-attraction along intermediate targets. Once axons arrive to their final target, a structurally related neurotrophic factor, nerve growth factor (NGF), also acts through TrkA to promote final target innervation. Does TrkA signal differently at these different locales? We previously found that Coronin-1 is upregulated in sympathetic neurons upon exposure to NGF, thereby endowing the NGF-TrkA complex with new signaling capabilities (i.e. calcium signaling), which dampens axon growth and branching. Based on the notion that axons do not express functional levels of Coronin-1 prior to final target innervation, we developed an in vitro model for axon growth and branching along intermediate targets using Coro1a

Indexed as

AnimalsAxonsCells, CulturedCell SurvivalMice, Inbred C57BLMice, KnockoutNeurotrophin 3Phosphatidylinositol 3-KinasesReceptors, Nerve Growth FactorReceptor, trkASignal TransductionNeurotrophin 3Phosphatidylinositol 3-KinasesReceptors, Nerve Growth FactorReceptor, trkAAxon growthNeurotrophin 3 (NT3)PI3KRAS/MAPKTrkA

Identifiers

PMID28461220
PMCPMC6026374
OpenAlexW2609502028

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.