Evidence map›Paper›PMID 40817633›Full record

ReviewBioEssays : news and reviews in molecular, cellular and developmental biology2025

How Growth Cones Sense Extracellular Cues and Drive Neuronal Migration: Shared Mechanisms Between Growth Cones of Migrating Neurons and Axons.

Takahiro Kanzawa, Chikako Nakajima, Masato Sawada, Kazunobu Sawamoto

Abstract readReview
In one paragraph

Review in BioEssays : news and reviews in molecular, cellular and developmental biology, 2025. 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. Review
  2. Review
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.

Takahiro KanzawaDepartment of Developmental and Regenerative Neurobiology, Institute of Brain Science, Nagoya City University Graduate School of Medical Sciences, Nagoya, Japan.
Chikako NakajimaDepartment of Developmental and Regenerative Neurobiology, Institute of Brain Science, Nagoya City University Graduate School of Medical Sciences, Nagoya, Japan.ORCID https://orcid.org/0000-0003-3071-8585
Masato SawadaDepartment of Developmental and Regenerative Neurobiology, Institute of Brain Science, Nagoya City University Graduate School of Medical Sciences, Nagoya, Japan.
Kazunobu SawamotoDepartment of Developmental and Regenerative Neurobiology, Institute of Brain Science, Nagoya City University Graduate School of Medical Sciences, Nagoya, Japan.ORCID https://orcid.org/0000-0003-1984-5129

Funding

Japan Agency for Medical Research and Development 24gm1210007Japan Agency for Medical Research and Development 25ym0126807Japan Society for the Promotion of Science 20H05700Japan Society for the Promotion of Science 23H04939Japan Society for the Promotion of Science 24H02016Japan Society for the Promotion of Science 24K22003Japan Society for the Promotion of Science 25H01040Japan Society for the Promotion of Science 25H02507Japan Society for the Promotion of Science JPJSCCA20230007Mizutani Foundation for GlycoscienceNagoya City University 2401101Nagoya City University 2412145Takeda Science Foundation
6 · The paper itself

Abstract

Migrating neurons form a growth cone at the tip of their leading process. This specialized structure shares striking anatomical and functional similarities with axonal growth cones. We hypothesize that both cones respond to common extracellular cues and direct neuronal migration and axon extension, respectively, through analogous mechanisms. Guidance cues provide growth cones with attractive or repulsive signals to direct them towards their targets. By binding to specific receptors on growth cones, these cues trigger intracellular signaling pathways that reorganize the cytoskeleton and propel neurons or axons in precise directions. Notably, many of the receptors that mediate axon guidance are also present in the growth cones of migrating neurons, reinforcing the idea of a conserved molecular machinery. Elucidating the molecular mechanisms underlying growth cone dynamics in migrating neurons promises to deepen our understanding of neuronal development, and to pave the way for new regenerative therapies aimed at promoting neuronal migration.

Indexed as

AxonsCell MovementGrowth ConesNeuronsAnimalsAxon GuidanceHumansNeurogenesisSignal Transductionaxon guidanceextracellular cuesgrowth coneneuronal migrationregenerative therapysignal transduction

Identifiers

PMID40817633
PMCPMC12455274

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.