Evidence map›Paper›PMID 28359843›Full record

ReviewMolecular and cellular neurosciences2017

It takes a village to raise a branch: Cellular mechanisms of the initiation of axon collateral branches.

Lorena Armijo-Weingart, Gianluca Gallo

Abstract readReview
In one paragraph

Review in Molecular and cellular neurosciences, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 47 papers.

0numbers the graph read from it
0cells of the map it votes in
47citing 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

47 citing papers in PubMed.

  1. Modular presynaptic assemblages scale to postsynaptic partner number.bioRxiv : the preprint server for biology · 2026
    Article
  2. The actin assembly regulatorbioRxiv : the preprint server for biology · 2025
    Article
  3. Article
  4. A gentle palette of plasma membrane dyes.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Review
  10. Article
  11. Putting the brakes on axonal branching.Trends in neurosciences · 2024
    Article
  12. Molecular cartography within axons.Current opinion in cell biology · 2024
    Review
  13. Article
  14. Article
  15. Article
  16. Drebrin Regulates Collateral Axon Branching in Cortical Layer II/III Somatosensory Neurons.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2023
    Article
  17. Article
  18. Antagonistic Activities of Fmn2 and ADF Regulate Axonal F-Actin Patch Dynamics and the Initiation of Collateral Branching.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2022
    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

2 authors.

Lorena Armijo-WeingartShriners Pediatric Research Center, Temple University, Department of Anatomy and Cell Biology, 3500 North Broad St, Philadelphia, PA 19140, United States.
Gianluca GalloShriners Pediatric Research Center, Temple University, Department of Anatomy and Cell Biology, 3500 North Broad St, Philadelphia, PA 19140, United States. Electronic address: tue86088@temple.edu.

Funding

Mechanism and function of the fission of axonal mitochondriaR01NS095471 · NINDS · TEMPLE UNIV OF THE COMMONWEALTH · PI GALLO, GIANLUCA · 2016 to 2020
$1.7M
Localized translation of cytoskeletal proteins in axonal morphogenesisR01NS078030 · NINDS · TEMPLE UNIV OF THE COMMONWEALTH · PI GALLO, GIANLUCA · 2013 to 2017
$1.7M
NINDS NIH HHS R01 NS078030NINDS NIH HHS R01 NS095471
6 · The paper itself

Abstract

The formation of axon collateral branches from the pre-existing shafts of axons is an important aspect of neurodevelopment and the response of the nervous system to injury. This article provides an overview of the role of the cytoskeleton and signaling mechanisms in the formation of axon collateral branches. Both the actin filament and microtubule components of the cytoskeleton are required for the formation of axon branches. Recent work has begun to shed light on how these two elements of the cytoskeleton are integrated by proteins that functionally or physically link the cytoskeleton. While a number of signaling pathways have been determined as having a role in the formation of axon branches, the complexity of the downstream mechanisms and links to specific signaling pathways remain to be fully determined. The regulation of intra-axonal protein synthesis and organelle function are also emerging as components of signal-induced axon branching. Although much has been learned in the last couple of decades about the mechanistic basis of axon branching we can look forward to continue elucidating this complex biological phenomenon with the aim of understanding how multiple signaling pathways, cytoskeletal regulators and organelles are coordinated locally along the axon to give rise to a branch.

Indexed as

Actin CytoskeletonAnimalsAxonsCytoskeletonGrowth ConesHumansMicrotubulesNeurogenesisAxon sproutingFilopodiaInterstitial branchNeuriteNeuronal morphogenesis

Identifiers

PMID28359843
PMCPMC5617777

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.