Evidence map›Paper›PMID 25009257›Full record

ArticleThe Journal of neuroscience : the official journal of the Society for Neuroscience2014

Calsyntenin-1 regulates axon branching and endosomal trafficking during sensory neuron development in vivo.

Olga Y Ponomareva, Ian C Holmen, Aiden J Sperry, Kevin W Eliceiri, Mary C Halloran

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of neuroscience : the official journal of the Society for Neuroscience, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed
2.7field-weighted citation impact, top 11% 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

33 citing papers in PubMed, 53 citations in OpenAlex.

  1. Article
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  4. Human dermal fibroblast-derived secretory proteins for regulating nerve restoration: A bioinformatic approach.Skin research and technology : official journal of International Society for Bioengineering and the Skin (ISBS) [and] International Society for Digital Imaging of Skin (ISDIS) [and] International Society for Skin Imaging (ISSI) · 2024
    Article
  5. Regulation of fatty acid delivery to metastases by tumor endothelium.bioRxiv : the preprint server for biology · 2024
    Article
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  11. Review
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  15. Cytoskeleton and Membrane Organization at Axon Branches.Frontiers in cell and developmental biology · 2021
    Review
  16. Article
  17. Article
  18. Article
  19. Zebrafish as a Model for the Study of LiveFrontiers in cell and developmental biology · 2019
    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

5 authors at 3 institutions in 2 countries.

Olga Y PonomarevaDepartment of Zoology, Department of Neuroscience, Neuroscience Training Program, Medical Scientist Training Program, and.
Ian C HolmenDepartment of Zoology, Department of Neuroscience.
Aiden J SperryDepartment of Zoology, Department of Neuroscience.
Kevin W EliceiriLaboratory for Optical and Computational Instrumentation, University of Wisconsin, Madison, Wisconsin 53706.
Mary C HalloranDepartment of Zoology, Department of Neuroscience, Neuroscience Training Program, Medical Scientist Training Program, and mchalloran@wisc.edu.
Institute of Zoology · KZSociety for Neuroscience · USUniversity of Wisconsin–Madison · US

Funding

INTEGRATED TRAINING FOR PHYSICIAN-SCIENTISTST32GM008692 · NIGMS · UNIVERSITY OF WISCONSIN-MADISON · PI BURKARD, MARK E · 1998 to 2020
$10.3M
Sema3D Role in Retinal Axon Guidance and Cell MigrationR01NS042228 · NINDS · UNIVERSITY OF WISCONSIN-MADISON · PI HALLORAN, MARY C · 2002 to 2011
$2.6M
The Swept Field Confocal MicroscopeR44MH065724 · NIMH · PRAIRIE TECHNOLOGIES, INC. · PI SZULCZEWSKI, MICHAEL J · 2005 to 2012
$2.3M
Regulation of protein targeting in axon guidance and neuronal morphogenesisR01NS086934 · NINDS · UNIVERSITY OF WISCONSIN-MADISON · PI HALLORAN, MARY C · 2015 to 2018
$1.3M
Regulation of protein targeting in axon guidance and neuronal morphogenesisR56NS086934 · NINDS · UNIVERSITY OF WISCONSIN-MADISON · PI HALLORAN, MARY C · 2014 to 2014
$368k
Role of Calsyntenin in Axon GuidanceF31NS074606 · NINDS · UNIVERSITY OF WISCONSIN-MADISON · PI PONOMAREVA, OLGA Y · 2011 to 2014
$109k
NIGMS NIH HHS T32 GM008692NIMH NIH HHS R44 MH065724NIMH NIH HHS R44MH065724NINDS NIH HHS F31 NS074606NINDS NIH HHS F31NS074606NINDS NIH HHS R01 NS042228NINDS NIH HHS R01NS042228NINDS NIH HHS R01 NS086934NINDS NIH HHS R56 NS086934NINDS NIH HHS R56NS086934
6 · The paper itself

Abstract

Precise regulation of axon branching is crucial for neuronal circuit formation, yet the mechanisms that control branch formation are not well understood. Moreover, the highly complex morphology of neurons makes them critically dependent on protein/membrane trafficking and transport systems, although the functions for membrane trafficking in neuronal morphogenesis are largely undefined. Here we identify a kinesin adaptor, Calsyntenin-1 (Clstn-1), as an essential regulator of axon branching and neuronal compartmentalization in vivo. We use morpholino knockdown and a Clstn-1 mutant to show that Clstn-1 is required for formation of peripheral but not central sensory axons, and for peripheral axon branching in zebrafish. We used live imaging of endosomal trafficking in vivo to show that Clstn-1 regulates transport of Rab5-containing endosomes from the cell body to specific locations of developing axons. Our results suggest a model in which Clstn-1 patterns separate axonal compartments and define their ability to branch by directing trafficking of specific endosomes.

Indexed as

AgingAnimalsAnimals, Genetically ModifiedAxonsCalcium-Binding ProteinsCells, CulturedEndosomesModels, AnimalNeurogenesisNeuronal PlasticityProtein TransportSensory Receptor CellsZebrafishCalcium-Binding ProteinsCLSTN1 protein, humanaxon branchingcalsynteninendosomepolaritytraffickingzebrafish

Identifiers

PMID25009257
PMCPMC4087204
OpenAlexW2020078736

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.