Evidence map›Paper›PMID 30760734›Full record

ArticleScientific reports2019

Sodium current inhibition following stimulation of exchange protein directly activated by cyclic-3',5'-adenosine monophosphate (Epac) in murine skeletal muscle.

Hugh R Matthews, Sapphire R X Tan, Jonathan A Shoesmith, Shiraz Ahmad, Haseeb Valli, Kamalan Jeevaratnam, Christopher L-H Huang

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
0.4field-weighted citation impact, top 39% 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

11 citing papers in PubMed, 14 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. Feedback contributions to excitation-contraction coupling in native functioning striated muscle.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2023
    Review
  8. Review
  9. Finite element analysis predicts CaScientific reports · 2021
    Article
  10. Sarcoplasmic reticular CaScientific reports · 2021
    Article
  11. 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

7 authors at 2 institutions in 1 country.

Hugh R MatthewsPhysiological Laboratory, University of Cambridge, Downing Street, Cambridge, CB2 3EG, United Kingdom.
Sapphire R X TanPhysiological Laboratory, University of Cambridge, Downing Street, Cambridge, CB2 3EG, United Kingdom.
Jonathan A ShoesmithPhysiological Laboratory, University of Cambridge, Downing Street, Cambridge, CB2 3EG, United Kingdom.
Shiraz AhmadPhysiological Laboratory, University of Cambridge, Downing Street, Cambridge, CB2 3EG, United Kingdom.
Haseeb ValliPhysiological Laboratory, University of Cambridge, Downing Street, Cambridge, CB2 3EG, United Kingdom.
Kamalan JeevaratnamFaculty of Health and Medical Sciences, University of Surrey, GU2 7AL, Guildford, Surrey, United Kingdom.ORCID 0000-0002-6232-388X
Christopher L-H HuangPhysiological Laboratory, University of Cambridge, Downing Street, Cambridge, CB2 3EG, United Kingdom. clh11@cam.ac.uk.ORCID 0000-0001-9553-6112
University of Cambridge · GBUniversity of Surrey · GB

Funding

British Heart Foundation PG/14/79/31102British Heart Foundation PG/15/12/31280Medical Research Council MR/M001288/1Wellcome TrustWellcome Trust (Wellcome) 105727/Z/14/Z
6 · The paper itself

Abstract

We investigated effects of pharmacological triggering of exchange protein directly activated by cyclic-3',5'-adenosine monophosphate (Epac) on Nav1.4 currents from intact murine (C67BL6) skeletal muscle fibres for the first time. This employed a loose patch clamp technique which examined ionic currents in response to superimposed 10-ms V

Indexed as

AnimalsCyclic AMPIon TransportMembrane PotentialsMiceMuscle Fibers, SkeletalMuscle ProteinsNAV1.4 Voltage-Gated Sodium ChannelPatch-Clamp TechniquesSodiumCyclic AMPMuscle ProteinsNAV1.4 Voltage-Gated Sodium ChannelScn4a protein, mouseSodium

Identifiers

PMID30760734
PMCPMC6374420
OpenAlexW2922745637

What Socratic 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 Socratic graph.