Evidence map›Paper›PMID 25108913›Full record

ArticleNature neuroscience2014

Celsr3 is required in motor neurons to steer their axons in the hindlimb.

Guoliang Chai, Libing Zhou, Mario Manto, Françoise Helmbacher, Frédéric Clotman, André M Goffinet, Fadel Tissir

Abstract read
PubMed Publisher
In one paragraph

Article in Nature neuroscience, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 42 papers.

0numbers the graph read from it
0cells of the map it votes in
42citing papers in PubMed
2.9field-weighted citation impact, top 9% 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

42 citing papers in PubMed, 68 citations in OpenAlex.

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  6. The limb dorsoventral axis: Lmx1b's role in development, pathology, evolution, and regeneration.Developmental dynamics : an official publication of the American Association of Anatomists · 2024
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  14. Review
  15. Article
  16. Article
  17. Frontiers in neuroscience · 2021
    Article
  18. Article
  19. 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

7 authors at 5 institutions in 3 countries.

Guoliang ChaiDevelopmental Neurobiology, Institute of Neuroscience, Université catholique de Louvain, Brussels, Belgium.
Libing ZhouGuangdong-Hongkong-Macau Institute of CNS Regeneration, Jinan University, Guangzhou, China.
Mario MantoUnité d'Etude du Mouvement (UEM), Neurologie, Erasme, Université Libre de Bruxelles, Brussels, Belgium.
Françoise HelmbacherCentre National de la Recherche Scientifique, Institut de Biologie du Développement de Marseille Luminy, Aix-Marseille Université, Marseille, France.
Frédéric ClotmanLaboratory of Neural Differentiation, Institute of Neuroscience, Université catholique de Louvain, Brussels, Belgium.
André M Goffinet1] Developmental Neurobiology, Institute of Neuroscience, Université catholique de Louvain, Brussels, Belgium. [2] Developmental Neurobiology, WELBIO, Brussels, Belgium.
Fadel TissirDevelopmental Neurobiology, Institute of Neuroscience, Université catholique de Louvain, Brussels, Belgium.
UCLouvain · BEAix-Marseille Université · FRJinan University · CNUniversité Libre de Bruxelles · BEWalloon Excellence in Lifesciences and Biotechnology · BE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The cadherin Celsr3 regulates the directional growth and targeting of axons in the CNS, but whether it acts in collaboration with or in parallel to other guidance cues is unknown. Furthermore, the function of Celsr3 in the peripheral nervous system is still largely unexplored. Here we show that Celsr3 mediates pathfinding of motor axons innervating the hindlimb. In mice, Celsr3-deficient axons of the peroneal nerve segregate from those of the tibial nerve but fail to extend dorsally, and they stall near the branch point. Mutant axons respond to repulsive ephrinA-EphA forward signaling and glial cell-derived neurotrophic factor (GDNF). However, they are insensitive to attractive EphA-ephrinA reverse signaling. In transfected cells, Celsr3 immunoprecipitates with ephrinA2, ephrinA5, Ret, GDNF family receptor α1 (GFRα1) and Frizzled3 (Fzd3). The function of Celsr3 is Fzd3 dependent but Vangl2 independent. Our results provide evidence that the Celsr3-Fzd3 pathway interacts with EphA-ephrinA reverse signaling to guide motor axons in the hindlimb.

Indexed as

AnimalsAxonsCadherinsCells, CulturedClubfootEphrin-A2Ephrin-A5FemaleFrizzled ReceptorsGreen Fluorescent ProteinsHEK293 CellsHindlimbHumansMaleMice, KnockoutMotor NeuronsCadherinsCelsr3 protein, mouseEphrin-A2Ephrin-A5Frizzled ReceptorsFzd3 protein, mouseGreen Fluorescent ProteinsReceptors, Cell Surface

Identifiers

PMID25108913
OpenAlexW2093878907

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.