Evidence map›Paper›PMID 24147838›Full record

ReviewJournal of neurochemistry2014

Structure meets function: actin filaments and myosin motors in the axon.

Don B Arnold, Gianluca Gallo

Abstract readReview
In one paragraph

Review in Journal of neurochemistry, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
2.0field-weighted citation impact, top 16% 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

26 citing papers in PubMed, 43 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. The role of mechanics in axonal stability and development.Seminars in cell & developmental biology · 2023
    Review
  6. Review
  7. Article
  8. Article
  9. Life and Death of Fungal Transporters under the Challenge of Polarity.International journal of molecular sciences · 2020
    Review
  10. Article
  11. Article
  12. Article
  13. Article
  14. Review
  15. Article
  16. The nano-architecture of the axonal cytoskeleton.Nature reviews. Neuroscience · 2017
    Review
  17. Review
  18. Review
  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 at 2 institutions in 1 country.

Don B Arnold *University of Southern California Department of Biology 1050 Childs Way RRI 204b Los Angeles, CA 90089-2910 ph: 213-821-1266 darnold@usc.edu.
Gianluca Gallo *Shriners Hospitals Pediatric Research Center, Temple University, Department of Anatomy and Cell Biology, 2500 North Broad St, Philadelphia, PA 19140, ph: 215-926-9362 tue86088@temple.edu.
Temple University · USUniversity of Southern California · US

Funding

Subcellular Localization of Neuronal Ion ChannelsR01NS041963 · NINDS · UNIVERSITY OF SOUTHERN CALIFORNIA · PI ARNOLD, DONALD B · 2002 to 2013
$3.6M
Molecular probes to visualize endogenous synaptic proteins in vivoR01NS081678 · NINDS · UNIVERSITY OF SOUTHERN CALIFORNIA · PI ARNOLD, DONALD B · 2013 to 2017
$1.8M
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 NS041963NINDS NIH HHS NS078030NINDS NIH HHS R01 NS041963NINDS NIH HHS R01 NS078030NINDS NIH HHS R01 NS081678
6 · The paper itself

Abstract

This review focuses on recent advances in the understanding of the organization and roles of actin filaments, and associated myosin motor proteins, in regulating the structure and function of the axon shaft. 'Patches' of actin filaments have emerged as a major type of actin filament organization in axons. In the distal axon, patches function as precursors to the formation of filopodia and branches. At the axon initial segment, patches locally capture membranous organelles and contribute to polarized trafficking. The trapping function of patches at the initial segment can be ascribed to interactions with myosin motors, and likely also applies to patches in the more distal axon. Finally, submembranous rings of actin filaments were recently described in axons, which form an actin-spectrin cytoskeleton, likely contributing to the maintenance of axon integrity. Continued investigation into the roles of axonal actin filaments and myosins will shed light on fundamental aspects of the development, adult function and the repair of axons in the nervous system.

Indexed as

Actin CytoskeletonActinsAnimalsAxonsCytoskeletonHumansMyosinsActinsMyosinsactinaxoncytoskeletonmyosinpatches

Identifiers

PMID24147838
PMCPMC3980012
OpenAlexW2037731526

What OpenQuestion holds

Textmetadata
LicenceTDM
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.