Evidence map›Paper›PMID 32663327›Full record

ArticleBritish journal of pharmacology2020

Uncoupling sodium channel dimers restores the phenotype of a pain-linked Na

Annika H Rühlmann, Jannis Körner, Ralf Hausmann, Nikolay Bebrivenski, Christian Neuhof, Silvia Detro-Dassen, Petra Hautvast, Carène A Benasolo, Jannis Meents, Jan-Philipp Machtens and 2 more

Open access · hybridAbstract read
In one paragraph

Article in British journal of pharmacology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed, 1 pooled it
1.6field-weighted citation impact, top 17% 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

19 citing papers in PubMed, 1 synthesis or guideline pooled it, 28 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Pathology of pain and its implications for therapeutic interventions.Signal transduction and targeted therapy · 2024
    Review
  8. Article
  9. Protein 14-3-3 Influences the Response of the Cardiac Sodium Channel NaThe Journal of pharmacology and experimental therapeutics · 2023
    Article
  10. Review
  11. The Evidence for Effective Inhibition ofInternational journal of molecular sciences · 2022
    Article
  12. Review
  13. Review
  14. Article
  15. Review
  16. Review
  17. A Heart Failure-AssociatedFrontiers in physiology · 2021
    Article
  18. Article
  19. 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

12 authors at 2 institutions in 1 country.

Annika H RühlmannInstitute of Physiology, Uniklinik RWTH Aachen University, Pauwelsstrasse 30, Aachen, Deutschland, 52074, Germany.
Jannis KörnerInstitute of Physiology, Uniklinik RWTH Aachen University, Pauwelsstrasse 30, Aachen, Deutschland, 52074, Germany.
Ralf HausmannInstitute of Clinical Pharmacology, Uniklinik RWTH Aachen University, Pauwelsstrasse 30, Aachen, Deutschland, 52074, Germany.
Nikolay BebrivenskiInstitute of Clinical Pharmacology, Uniklinik RWTH Aachen University, Pauwelsstrasse 30, Aachen, Deutschland, 52074, Germany.
Christian NeuhofInstitute of Clinical Pharmacology, Uniklinik RWTH Aachen University, Pauwelsstrasse 30, Aachen, Deutschland, 52074, Germany.
Silvia Detro-DassenInstitute of Clinical Pharmacology, Uniklinik RWTH Aachen University, Pauwelsstrasse 30, Aachen, Deutschland, 52074, Germany.
Petra HautvastInstitute of Physiology, Uniklinik RWTH Aachen University, Pauwelsstrasse 30, Aachen, Deutschland, 52074, Germany.
Carène A BenasoloInstitute of Clinical Pharmacology, Uniklinik RWTH Aachen University, Pauwelsstrasse 30, Aachen, Deutschland, 52074, Germany.
Jannis MeentsInstitute of Physiology, Uniklinik RWTH Aachen University, Pauwelsstrasse 30, Aachen, Deutschland, 52074, Germany.ORCID 0000-0001-9423-0453
Jan-Philipp MachtensInstitute of Clinical Pharmacology, Uniklinik RWTH Aachen University, Pauwelsstrasse 30, Aachen, Deutschland, 52074, Germany.
Günther SchmalzingInstitute of Clinical Pharmacology, Uniklinik RWTH Aachen University, Pauwelsstrasse 30, Aachen, Deutschland, 52074, Germany.
Angelika LampertInstitute of Physiology, Uniklinik RWTH Aachen University, Pauwelsstrasse 30, Aachen, Deutschland, 52074, Germany.ORCID 0000-0001-6319-6272
Universitätsklinikum Aachen · DEForschungszentrum Jülich · DE

Funding

Deutsche Forschungsgemeinschaft HA 6095/1-2Deutsche Forschungsgemeinschaft LA 2740/3-1Deutsche Forschungsgemeinschaft MA 7525/1-1Deutsche Forschungsgemeinschaft MA 7525/1-2Deutsche Forschungsgemeinschaft SCHM 536/12-1Interdisciplinary Centre for Clinical Research within the faculty of Medicine at the RWTH Aachen University IZKF TN1-8/IA 532008Jülich-Aachen Research Alliance CenterSchool for Simulation and Data Sciences
6 · The paper itself

Abstract

background and purposeThe voltage-gated sodium channel Na EXPERIMENTAL APPROACH: We applied atomistic molecular simulations to demonstrate the effect of the mutation on channel fast inactivation. Native PAGE was used to demonstrate channel dimerization, and electrophysiological measurements in HEK cells and Xenopus laevis oocytes were used to analyze the links between functional channel dimerization and impairment of fast inactivation by the hNa KEY

resultsEnhanced persistent current through hNa CONCLUSION AND IMPLICATIONS: Functional uncoupling of mutant hNa

Indexed as

ErythromelalgiaNAV1.7 Voltage-Gated Sodium ChannelHumansMutationPainPhenotypeNAV1.7 Voltage-Gated Sodium ChannelSCN9A protein, humanbiophysicschannel gatingmolecular simulationsmutagenesispatch-clamp

Identifiers

PMID32663327
PMCPMC7484505
OpenAlexW3043365580

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.