Evidence map›Paper›PMID 25740518›Full record

ArticleThe Journal of neuroscience : the official journal of the Society for Neuroscience2015

Coronin-1 and calcium signaling governs sympathetic final target innervation.

Dong Suo, Juyeon Park, Samuel Young, Takako Makita, Christopher D Deppmann

Open access · greenAbstract read
In one paragraph

Article in The Journal of neuroscience : the official journal of the Society for Neuroscience, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
1.5field-weighted citation impact, top 20% 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

19 citing papers in PubMed, 29 citations in OpenAlex.

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  16. Mapping the Role of MAP7 in Axon Collateral Branching.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2017
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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

5 authors at 2 institutions in 1 country.

Dong SuoDepartment of Biology, University of Virginia, Charlottesville, Virginia 22903.ORCID http://orcid.org/0000-0001-8573-3438
Juyeon ParkDepartment of Biology, University of Virginia, Charlottesville, Virginia 22903.
Samuel YoungDepartment of Biology, University of Virginia, Charlottesville, Virginia 22903.ORCID http://orcid.org/0000-0001-6648-355X
Takako MakitaDevelopmental Neuroscience Program, The Saban Research Institute, Children's Hospital Los Angeles, University of Southern California Keck School of Medicine, Los Angeles, California 90027, and.
Christopher D DeppmannDepartment of Biology, University of Virginia, Charlottesville, Virginia 22903, Departments of Cell Biology and Biomedical Engineering, University of Virginia, Charlottesville, Virginia 22903 deppmann@virginia.edu.
University of Virginia · USUniversity of Southern California · US

Funding

Endothelins and sympathetic innervation of the heartR01NS083265 · NINDS · CHILDREN'S HOSPITAL OF LOS ANGELES · PI MAKITA, TAKAKO · 2013 to 2017
$1.8M
Mechanisms of Neuronal Competition During DevelopmentR01NS072388 · NINDS · UNIVERSITY OF VIRGINIA · PI DEPPMANN, CHRISTOPHER D · 2011 to 2015
$1.7M
NINDS NIH HHS 1R01NS072388NINDS NIH HHS R01 NS072388NINDS NIH HHS R01 NS083265NINDS NIH HHS R01NS083265
6 · The paper itself

Abstract

Development of a functional peripheral nervous system requires axons to rapidly innervate and arborize into final target organs and then slow but not halt their growth to establish stable connections while keeping pace with organ growth. Here we examine the role of the NGF-TrkA effector protein, Coronin-1, on postganglionic sympathetic neuron final target innervation. In the absence of Coronin-1 we find that NGF-TrkA-PI3K signaling drives robust axon growth and branching in part by suppressing GSK3β. In contrast, the presence of Coronin-1 (wild-type neurons) suppresses but does not halt NGF-TrkA-dependent growth and branching. This relative suppression in axon growth behaviors is due to Coronin-1-dependent calcium release via PLC-γ1 signaling, which releases PI3K-dependent suppression of GSK3β. Finally, we demonstrate that Coro1a(-/-) mice display sympathetic axon overgrowth and overbranching phenotypes in the developing heart. Together with previous work demonstrating the Coronin-1 expression is NGF dependent, this work suggests that periods before and after NGF-TrkA-induced Coronin-1 expression (and likely other factors) defines two distinct axon growth states, which are critical for proper circuit formation in the sympathetic nervous system.

Indexed as

AnimalsAxonsCalcium SignalingCells, CulturedGlycogen Synthase Kinase 3Glycogen Synthase Kinase 3 betaMiceMice, KnockoutMicrofilament ProteinsMitogen-Activated Protein KinasesNerve Growth FactorPhosphatidylinositol 3-Kinasesras ProteinsReceptor, trkASympathetic Nervous Systemcoronin proteinsGlycogen Synthase Kinase 3Glycogen Synthase Kinase 3 betaGsk3b protein, mouseMicrofilament ProteinsMitogen-Activated Protein KinasesNerve Growth FactorPhosphatidylinositol 3-Kinasesras ProteinsReceptor, trkAbranchingcalciumCoronin-1NGFPI3KTrkA

Identifiers

PMID25740518
PMCPMC4348186
OpenAlexW1997017251

What OpenQuestion holds

Textmetadata
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.