Evidence map›Paper›PMID 33013363›Full record

ReviewFrontiers in pharmacology2020

Epilepsy-Related Voltage-Gated Sodium Channelopathies: A Review.

Luis Felipe Santos Menezes, Elias Ferreira Sabiá Júnior, Diogo Vieira Tibery, Lilian Dos Anjos Carneiro, Elisabeth Ferroni Schwartz

Open access · goldAbstract readReview
In one paragraph

Review in Frontiers in pharmacology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 79 papers.

0numbers the graph read from it
0cells of the map it votes in
79citing papers in PubMed
10.1field-weighted citation impact, top 1% 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

79 citing papers in PubMed, 134 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. Review
  7. Modern Analytical Techniques in Epilepsy Research.International journal of molecular sciences · 2026
    Review
  8. Article
  9. Functional Characterization of a De NovoNeurology. Genetics · 2026
    Article
  10. Article
  11. Ancestral intronic splicing regulatory elements in the SCNbioRxiv : the preprint server for biology · 2026
    Article
  12. Review
  13. Neurologist's Black Swan: Molecular Basis of Prenatal Seizures.International journal of molecular sciences · 2025
    Review
  14. Article
  15. Review
  16. Review
  17. Article
  18. Article
  19. Pathogenic variants in the polycystin pore helix cause distinct forms of channel dysfunction.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  20. Article

19 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 at 2 institutions in 1 country.

Luis Felipe Santos MenezesLaboratório de Neurofarmacologia, Departamento de Ciências Fisiológicas, Universidade de Brasília, Brasília, Brazil.
Elias Ferreira Sabiá JúniorLaboratório de Neurofarmacologia, Departamento de Ciências Fisiológicas, Universidade de Brasília, Brasília, Brazil.
Diogo Vieira TiberyLaboratório de Neurofarmacologia, Departamento de Ciências Fisiológicas, Universidade de Brasília, Brasília, Brazil.
Lilian Dos Anjos CarneiroFaculdade de Medicina, Centro Universitário Euro Americano, Brasília, Brazil.
Elisabeth Ferroni SchwartzLaboratório de Neurofarmacologia, Departamento de Ciências Fisiológicas, Universidade de Brasília, Brasília, Brazil.
Universidade de Brasília · BRCentro Universitário Euroamericano · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Epilepsy is a disease characterized by abnormal brain activity and a predisposition to generate epileptic seizures, leading to neurobiological, cognitive, psychological, social, and economic impacts for the patient. There are several known causes for epilepsy; one of them is the malfunction of ion channels, resulting from mutations. Voltage-gated sodium channels (NaV) play an essential role in the generation and propagation of action potential, and malfunction caused by mutations can induce irregular neuronal activity. That said, several genetic variations in NaV channels have been described and associated with epilepsy. These mutations can affect channel kinetics, modifying channel activation, inactivation, recovery from inactivation, and/or the current window. Among the NaV subtypes related to epilepsy, NaV1.1 is doubtless the most relevant, with more than 1500 mutations described. Truncation and missense mutations are the most observed alterations. In addition, several studies have already related mutated NaV channels with the electrophysiological functioning of the channel, aiming to correlate with the epilepsy phenotype. The present review provides an overview of studies on epilepsy-associated mutated human NaV1.1, NaV1.2, NaV1.3, NaV1.6, and NaV1.7.

Indexed as

channelopathiesepilepsyion channelmutationsodium channel

Identifiers

PMID33013363
PMCPMC7461817
OpenAlexW3054608689

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.