Evidence map›Paper›PMID 24563732›Full record

ArticleJournal of extracellular vesicles2014

Extracellular vesicles from a muscle cell line (C2C12) enhance cell survival and neurite outgrowth of a motor neuron cell line (NSC-34).

Roger D Madison, Christopher McGee, Renee Rawson, Grant A Robinson

Open access · goldAbstract read
In one paragraph

Article in Journal of extracellular vesicles, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers.

0numbers the graph read from it
0cells of the map it votes in
37citing papers in PubMed
1.7field-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

37 citing papers in PubMed, 64 citations in OpenAlex.

  1. Review
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  5. Article
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  8. In Vitro Models for Peripheral Nerve Regeneration.Advanced healthcare materials · 2024
    Review
  9. Review
  10. Article
  11. Article
  12. Analysis of translatomic changes in theFrontiers in neurology · 2024
    Article
  13. Article
  14. Article
  15. Review
  16. Cell-Based Therapies for Degenerative Musculoskeletal Diseases.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2023
    Review
  17. The Cellular and Molecular Signature of ALS in Muscle.Journal of personalized medicine · 2022
    Review
  18. Article
  19. Review
  20. 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 at 1 institution in 1 country.

Roger D MadisonDepartment of Surgery, Duke University Medical Center, Durham, NC, USA ; Research Service of the Veterans Affairs Medical Center, Durham, NC, USA.
Christopher McGeeResearch Service of the Veterans Affairs Medical Center, Durham, NC, USA.
Renee RawsonDepartment of Surgery, Duke University Medical Center, Durham, NC, USA.
Grant A RobinsonDepartment of Surgery, Duke University Medical Center, Durham, NC, USA.
Duke Medical Center · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionThere is renewed interest in extracellular vesicles over the past decade or 2 after initially being thought of as simple cellular garbage cans to rid cells of unwanted components. Although there has been intense research into the role of extracellular vesicles in the fields of tumour and stem cell biology, the possible role of extracellular vesicles in nerve regeneration is just in its infancy.

backgroundWhen a peripheral nerve is damaged, the communication between spinal cord motor neurons and their target muscles is disrupted and the result can be the loss of coordinated muscle movement. Despite state-of-the-art surgical procedures only approximately 10% of adults will recover full function after peripheral nerve repair. To improve upon such results will require a better understanding of the basic mechanisms that influence axon outgrowth and the interplay between the parent motor neuron and the distal end organ of muscle. It has previously been shown that extracellular vesicles are immunologically tolerated, display targeting ligands on their surface, and can be delivered in vivo to selected cell populations. All of these characteristics suggest that extracellular vesicles could play a significant role in nerve regeneration.

methodsWe have carried out studies using 2 very well characterized cell lines, the C2C12 muscle cell line and the motor neuron cell line NSC-34 to ask the question: Do extracellular vesicles from muscle influence cell survival and/or neurite outgrowth of motor neurons?

conclusionOur results show striking effects of extracellular vesicles derived from the muscle cell line on the motor neuron cell line in terms of neurite outgrowth and survival.

Indexed as

extracellular vesiclesmotor neuronmuscleneurite outgrowth

Identifiers

PMID24563732
PMCPMC3930942
OpenAlexW2086103585

What OpenQuestion holds

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LicenceCC BY
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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.