Evidence map›Paper›PMID 24046321›Full record

ArticleDevelopment (Cambridge, England)2013

The parallel growth of motoneuron axons with the dorsal aorta depends on Vegfc/Vegfr3 signaling in zebrafish.

Hyouk-Bum Kwon, Shigetomo Fukuhara, Kazuhide Asakawa, Koji Ando, Takeru Kashiwada, Koichi Kawakami, Masahiko Hibi, Young-Guen Kwon, Kyu-Won Kim, Kari Alitalo and 1 more

Open access · hybridAbstract read
In one paragraph

Article in Development (Cambridge, England), 2013. 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
1.6field-weighted citation impact, top 19% 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, 39 citations in OpenAlex.

  1. Development of the blood-brain barrier.Development (Cambridge, England) · 2026
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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

11 authors at 4 institutions in 2 countries.

Hyouk-Bum KwonDepartment of Cell Biology, National Cerebral and Cardiovascular Center Research Institute, 5-7-1 Fujishirodai, Suita, Osaka 565-8565, Japan.
Shigetomo Fukuhara
Kazuhide Asakawa
Koji Ando
Takeru Kashiwada
Koichi Kawakami
Masahiko Hibi
Young-Guen Kwon
Kyu-Won Kim
Kari Alitalo
Naoki Mochizuki
National Cerebral and Cardiovascular Center · JPNational Institute of Genetics · JPSeoul National University · KRYonsei University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Blood vessels and neurons grow often side by side. However, the molecular and cellular mechanisms underlying their parallel development remain unclear. Here, we report that a subpopulation of secondary motoneurons extends axons ventrally outside of the neural tubes and rostrocaudally as a fascicle beneath the dorsal aorta (DA) in zebrafish. We tried to clarify the mechanism by which these motoneuron axons grow beneath the DA and found that Vegfc in the DA and Vegfr3 in the motoneurons were essential for the axon growth. Forced expression of either Vegfc in arteries or Vegfr3 in motoneurons resulted in enhanced axon growth of motoneurons over the DA. Both vegfr3 morphants and vegfc morphants lost the alignment of motoneuron axons with DA. In addition, forced expression of two mutant forms of Vegfr3 in motoneurons, potentially trapping endogenous Vegfc, resulted in failure of growth of motoneuron axons beneath the DA. Finally, a vegfr3 mutant fish lacked the motoneuron axons beneath the DA. Collectively, Vegfc from the preformed DA guides the axon growth of secondary motoneurons.

Indexed as

AnimalsAortaAxonsMotor NeuronsSignal TransductionVascular Endothelial Growth Factor CVascular Endothelial Growth Factor Receptor-3ZebrafishZebrafish ProteinsVascular Endothelial Growth Factor CVascular Endothelial Growth Factor Receptor-3Zebrafish ProteinsGuidanceMotoneuronVegfcVegfr3Wiring

Identifiers

PMID24046321
PMCPMC3913045
OpenAlexW1968531882

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.