Evidence map›Paper›PMID 39353037›Full record

ArticleScience signaling2024

A human DCC variant causing mirror movement disorder reveals that the WAVE regulatory complex mediates axon guidance by netrin-1-DCC.

Karina Chaudhari, Kaiyue Zhang, Patricia T Yam, Yixin Zang, Daniel A Kramer, Sarah Gagnon, Sabrina Schlienger, Sara Calabretta, Jean-Francois Michaud, Meagan Collins and 5 more

Abstract read
In one paragraph

Article in Science signaling, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact
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

2 citing papers in PubMed.

  1. Emerging roles for E3 ubiquitin ligases in neural development and disease.Frontiers in cell and developmental biology · 2025
    Review
  2. 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

15 authors.

Karina ChaudhariDepartment of Neuroscience, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA 19104, USA.ORCID 0000-0003-3533-3027
Kaiyue ZhangMontreal Clinical Research Institute (IRCM), Montreal, QC H2W 1R7, Canada.ORCID 0000-0003-3515-3632
Patricia T YamMontreal Clinical Research Institute (IRCM), Montreal, QC H2W 1R7, Canada.ORCID 0000-0002-3631-3151
Yixin ZangDepartment of Neuroscience, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA 19104, USA.ORCID 0000-0003-0900-8052
Daniel A KramerRoy J. Carver Department of Biochemistry, Biophysics, and Molecular Biology, Iowa State University, Ames, IA 50011, USA.ORCID 0000-0002-7159-9562
Sarah GagnonDepartment of Neuroscience, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA 19104, USA.
Sabrina SchliengerMontreal Clinical Research Institute (IRCM), Montreal, QC H2W 1R7, Canada.ORCID 0000-0002-1111-0737
Sara CalabrettaMontreal Clinical Research Institute (IRCM), Montreal, QC H2W 1R7, Canada.ORCID 0009-0009-1859-3995
Jean-Francois MichaudMontreal Clinical Research Institute (IRCM), Montreal, QC H2W 1R7, Canada.ORCID 0000-0002-2155-7209
Meagan CollinsMcGill University Health Center Research Institute, Montreal, QC H4A 3J1, Canada.ORCID 0000-0002-9954-2357
Junmei WangDepartment of Pharmaceutical Sciences, University of Pittsburgh, Pittsburgh, PA 15261, USA.ORCID 0000-0002-9607-8229
Myriam SrourMcGill University Health Center Research Institute, Montreal, QC H4A 3J1, Canada.ORCID 0000-0003-1009-0508
Baoyu ChenRoy J. Carver Department of Biochemistry, Biophysics, and Molecular Biology, Iowa State University, Ames, IA 50011, USA.ORCID 0000-0002-6366-159X
Frédéric CharronMontreal Clinical Research Institute (IRCM), Montreal, QC H2W 1R7, Canada.ORCID 0000-0003-3483-8672
Greg J BashawDepartment of Neuroscience, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA 19104, USA.

Funding

Molecular mechanisms of axon guidance receptor regulation and signalingR35NS097340 · NINDS · UNIVERSITY OF PENNSYLVANIA · PI BASHAW, GREG J. · 2017 to 2024
$5.8M
Signal Integration from Membranes to the Actin CytoskeletonR35GM128786 · NIGMS · UT SOUTHWESTERN MEDICAL CENTER · PI Baoyu Chen · 2018 to 2026
$3.6M
NIGMS NIH HHS R35 GM128786NINDS NIH HHS R35 NS097340
6 · The paper itself

Abstract

The axon guidance cue netrin-1 signals through its receptor DCC (deleted in colorectal cancer) to attract commissural axons to the midline. Variants in DCC are frequently associated with congenital mirror movements (CMMs). A CMM-associated variant in the cytoplasmic tail of DCC is located in a conserved motif predicted to bind to a regulator of actin dynamics called the WAVE (Wiskott-Aldrich syndrome protein-family verprolin homologous protein) regulatory complex (WRC). Here, we explored how this variant affects DCC function and may contribute to CMM. We found that a conserved WRC-interacting receptor sequence (WIRS) motif in the cytoplasmic tail of DCC mediated the interaction between DCC and the WRC. This interaction was required for netrin-1-mediated axon guidance in cultured rodent commissural neurons. Furthermore, the WIRS motif of Fra, the

Indexed as

Axon GuidanceDCC ReceptorDrosophila ProteinsNetrin-1AnimalsAxonsDrosophila melanogasterHEK293 CellsHumansMiceNetrin ReceptorsNeuronsRatsReceptors, Cell SurfaceSignal TransductionTumor Suppressor ProteinsDCC protein, humanDCC ReceptorDrosophila Proteinsfra protein, DrosophilaNetrin-1Netrin ReceptorsNTN1 protein, humanReceptors, Cell SurfaceTumor Suppressor Proteins

Identifiers

PMID39353037
PMCPMC11568466

What OpenQuestion holds

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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.