Evidence map›Paper›PMID 18599309›Full record

ArticleMolecular and cellular neurosciences2008

Functional properties and differential neuromodulation of Na(v)1.6 channels.

Yuan Chen, Frank H Yu, Elizabeth M Sharp, Daniel Beacham, Todd Scheuer, William A Catterall

Abstract readComparative Study
In one paragraph

Article in Molecular and cellular neurosciences, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 91 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
91citing papers in PubMed, 1 pooled it
–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

91 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Trial
  3. Article
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  9. Article
  10. Review
  11. Article
  12. Role of NaCell reports · 2023
    Article
  13. [Expression changes of NaNan fang yi ke da xue xue bao = Journal of Southern Medical University · 2023
    Article
  14. Anti-inflammatory Therapy Protects Spiral Ganglion Neurons After Aminoglycoside Antibiotic-Induced Hair Cell Loss.Neurotherapeutics : the journal of the American Society for Experimental NeuroTherapeutics · 2023
    Article
  15. Article
  16. SUMOylation of NaeLife · 2023
    Article
  17. Cryo-EM structure of human voltage-gated sodium channel NaProceedings of the National Academy of Sciences of the United States of America · 2023
    Article
  18. Article
  19. PKC regulation of ion channels: The involvement of PIPThe Journal of biological chemistry · 2022
    Review
  20. Review

31 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

6 authors.

Yuan ChenDepartment of Pharmacology, Mailstop 357280, University of Washington, Seattle, WA 98195, USA.
Frank H Yu
Elizabeth M Sharp
Daniel Beacham
Todd Scheuer
William A Catterall

Funding

VOLTAGE-SENSITIVE SODIUM CHANNELS IN BRAINR01NS015751 · NINDS · UNIVERSITY OF WASHINGTON · PI CATTERALL, WILLIAM A · 1985 to 2018
$6.0M
Functional role of Na+ channel beta subunits in vivoF32NS043065 · NINDS · UNIVERSITY OF WASHINGTON · PI CHEN, YUAN T · 2002 to 2004
$149k
NINDS NIH HHS F32 NS043065NINDS NIH HHS NS15751NINDS NIH HHS NS43065NINDS NIH HHS R01 NS015751
6 · The paper itself

Abstract

The voltage-gated sodium channel Na(v)1.6 plays unique roles in the nervous system, but its functional properties and neuromodulation are not as well established as for Na(V)1.2 channels. We found no significant differences in voltage-dependent activation or fast inactivation between Na(V)1.6 and Na(V)1.2 channels expressed in non-excitable cells. In contrast, the voltage dependence of slow inactivation was more positive for Na(v)1.6 channels, they conducted substantially larger persistent sodium currents than Na(v)1.2 channels, and they were much less sensitive to inhibition by phosphorylation by cAMP-dependent protein kinase and protein kinase C. Resurgent sodium current, a hallmark of Na(v)1.6 channels in neurons, was not observed for Na(V)1.6 expressed alone or with the auxiliary beta(4) subunit. The unique properties of Na(V)1.6 channels, together with the resurgent currents that they conduct in neurons, make these channels well-suited to provide the driving force for sustained repetitive firing, a crucial property of neurons.

Indexed as

Action PotentialsAnimalsCell LineHumansMiceNAV1.6 Voltage-Gated Sodium ChannelNerve Tissue ProteinsRatsReceptors, NeurotransmitterSodium ChannelsNAV1.6 Voltage-Gated Sodium ChannelNerve Tissue ProteinsReceptors, NeurotransmitterScn8a protein, mouseSodium Channels

Identifiers

PMID18599309
PMCPMC3433175

What OpenQuestion holds

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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.