Evidence map›Paper›PMID 26514731›Full record

ReviewCellular and molecular life sciences : CMLS2016

Mechanisms of sodium channel clustering and its influence on axonal impulse conduction.

Sean A Freeman, Anne Desmazières, Desdemona Fricker, Catherine Lubetzki, Nathalie Sol-Foulon

Abstract readReview
In one paragraph

Review in Cellular and molecular life sciences : CMLS, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 69 papers.

0numbers the graph read from it
0cells of the map it votes in
69citing 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

69 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. Review
  8. Article
  9. Article
  10. Article
  11. The wave nature of the action potential.Frontiers in cellular neuroscience · 2025
    Article
  12. Article
  13. Article
  14. Functional myelin in cognition and neurodevelopmental disorders.Cellular and molecular life sciences : CMLS · 2024
    Review
  15. Article
  16. Review
  17. Neuron with well-designed ionic system.Biophysics and physicobiology · 2024
    Article
  18. Review
  19. Article
  20. Article

9 more citing papers are in PubMed but not listed here.

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

5 authors.

Sean A FreemanICM-GHU Pitié-Salpêtrière, Sorbonne Universités UPMC Univ Paris 06, UMR_S 1127, 75013, Paris, France. sean.freeman@etu.upmc.fr.
Anne DesmazièresICM-GHU Pitié-Salpêtrière, Sorbonne Universités UPMC Univ Paris 06, UMR_S 1127, 75013, Paris, France. anne.desmazieres@upmc.fr.
Desdemona FrickerICM-GHU Pitié-Salpêtrière, Sorbonne Universités UPMC Univ Paris 06, UMR_S 1127, 75013, Paris, France. desdemona.fricker@upmc.fr.
Catherine LubetzkiICM-GHU Pitié-Salpêtrière, Sorbonne Universités UPMC Univ Paris 06, UMR_S 1127, 75013, Paris, France. catherine.lubetzki@psl.aphp.fr.
Nathalie Sol-FoulonICM-GHU Pitié-Salpêtrière, Sorbonne Universités UPMC Univ Paris 06, UMR_S 1127, 75013, Paris, France. nathalie.sol-foulon@upmc.fr.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The efficient propagation of action potentials along nervous fibers is necessary for animals to interact with the environment with timeliness and precision. Myelination of axons is an essential step to ensure fast action potential propagation by saltatory conduction, a process that requires highly concentrated voltage-gated sodium channels at the nodes of Ranvier. Recent studies suggest that the clustering of sodium channels can influence axonal impulse conduction in both myelinated and unmyelinated fibers, which could have major implications in disease, particularly demyelinating pathology. This comprehensive review summarizes the mechanisms governing the clustering of sodium channels at the peripheral and central nervous system nodes and the specific roles of their clustering in influencing action potential conduction. We further highlight the classical biophysical parameters implicated in conduction timing, followed by a detailed discussion on how sodium channel clustering along unmyelinated axons can impact axonal impulse conduction in both physiological and pathological contexts.

Indexed as

Action PotentialsAnimalsAxonsDemyelinating DiseasesHumansRanvier's NodesVoltage-Gated Sodium ChannelsVoltage-Gated Sodium ChannelsAction potential propagationAxon–glial interactionsMyelinNeurological diseaseNode of ranvierVoltage-gated sodium channel

Identifiers

PMID26514731
PMCPMC4735253

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.