Evidence map›Paper›PMID 26404565›Full record

ArticleNature communications2015

TrkB/BDNF signalling patterns the sympathetic nervous system.

Jennifer C Kasemeier-Kulesa, Jason A Morrison, Frances Lefcort, Paul M Kulesa

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed, 1 pooled it
2.0field-weighted citation impact, top 14% 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

23 citing papers in PubMed, 1 synthesis or guideline pooled it, 46 citations in OpenAlex.

  1. Pooled it
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  8. Lung dopaminergic nerves facilitate the establishment of TThe Journal of allergy and clinical immunology · 2023
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  14. HIF-1α is required for development of the sympathetic nervous system.Proceedings of the National Academy of Sciences of the United States of America · 2019
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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

4 authors at 2 institutions in 1 country.

Jennifer C Kasemeier-KulesaStowers Institute for Medical Research, 1000 East 50th Street, Kansas City, Missouri 64110, USA.
Jason A MorrisonStowers Institute for Medical Research, 1000 East 50th Street, Kansas City, Missouri 64110, USA.
Frances LefcortDepartment of Cell Biology and Neuroscience, Montana State University, Bozeman, Montana 59717, USA.
Paul M KulesaStowers Institute for Medical Research, 1000 East 50th Street, Kansas City, Missouri 64110, USA.
Stowers Institute for Medical Research · USMontana State University · US

Funding

In Vivo Analysis of TrkB Signaling During Sympathetic Nervous System Development and Neuroblastoma PathogenesisR21NS092001 · NINDS · STOWERS INSTITUTE FOR MEDICAL RESEARCH · PI KULESA, PAUL · 2015 to 2016
$454k
NINDS NIH HHS 1R21NS092001-01NINDS NIH HHS R21 NS092001
6 · The paper itself

Abstract

The sympathetic nervous system is essential for maintaining mammalian homeostasis. How this intricately connected network, composed of preganglionic neurons that reside in the spinal cord and post-ganglionic neurons that comprise a chain of vertebral sympathetic ganglia, arises developmentally is incompletely understood. This problem is especially complex given the vertebral chain of sympathetic ganglia derive secondarily from the dorsal migration of 'primary' sympathetic ganglia that are initially located several hundred microns ventrally from their future pre-synaptic partners. Here we report that the dorsal migration of discrete ganglia is not a simple migration of individual cells but a much more carefully choreographed process that is mediated by extensive interactions of pre-and post-ganglionic neurons. Dorsal migration does not occur in the absence of contact with preganglionic axons, and this is mediated by BDNF/TrkB signalling. Thus BDNF released by preganglionic axons acts chemotactically on TrkB-positive sympathetic neurons, to pattern the developing peripheral nervous system.

Indexed as

ChemotaxisAnimalsAutonomic Fibers, PreganglionicAxonsBrain-Derived Neurotrophic FactorCell MovementChick EmbryoGanglia, SympatheticGene Expression Regulation, DevelopmentalImmunohistochemistryIn Situ HybridizationIn Vitro TechniquesMicroscopy, ConfocalReceptor, trkBSignal TransductionSpinal CordBrain-Derived Neurotrophic FactorReceptor, trkB

Identifiers

PMID26404565
PMCPMC4586040
OpenAlexW2249212230

What OpenQuestion holds

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LicenceCC BY
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.