Evidence map›Paper›PMID 30208316›Full record

ArticleCell reports2018

Mechanisms Underlying the Dual Effect of Polyunsaturated Fatty Acid Analogs on Kv7.1.

Sara I Liin, Samira Yazdi, Rosamary Ramentol, Rene Barro-Soria, H Peter Larsson

Open access · goldAbstract read
In one paragraph

Article in Cell reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed
5.1field-weighted citation impact, top 4% 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

36 citing papers in PubMed, 59 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Beneficial action potential duration-shortening effects, but deleterious negative inotropism of IKs-activator docosahexaenoyl glycine in long QT syndrome type 2.Europace : European pacing, arrhythmias, and cardiac electrophysiology : journal of the working groups on cardiac pacing, arrhythmias, and cardiac cellular electrophysiology of the European Society of Cardiology · 2025
    Article
  5. Structure of the human KNature structural & molecular biology · 2025
    Article
  6. The cryo-EM structure and physical basis for anesthetic inhibition of the THIK1 K2P channel.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  7. Article
  8. Article
  9. Targeting the ICirculation research · 2024
    Article
  10. Structure of the human KbioRxiv : the preprint server for biology · 2024
    Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Mechanistic insights into robust cardiac IbioRxiv : the preprint server for biology · 2023
    Article
  16. Article
  17. Article
  18. Article
  19. Docosahexaenoic acid normalizes QT interval in long QT type 2 transgenic rabbit models in a genotype-specific fashion.Europace : European pacing, arrhythmias, and cardiac electrophysiology : journal of the working groups on cardiac pacing, arrhythmias, and cardiac cellular electrophysiology of the European Society of Cardiology · 2022
    Article
  20. 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

5 authors at 2 institutions in 2 countries.

Sara I LiinDepartment of Clinical and Experimental Medicine, Linköping University, 581 85 Linköping, Sweden. Electronic address: sara.liin@liu.se.
Samira YazdiDepartment of Clinical and Experimental Medicine, Linköping University, 581 85 Linköping, Sweden.
Rosamary RamentolDepartment of Physiology and Biophysics, University of Miami, Miami, FL 33136, USA.
Rene Barro-SoriaDepartment of Physiology and Biophysics, University of Miami, Miami, FL 33136, USA.
H Peter LarssonDepartment of Physiology and Biophysics, University of Miami, Miami, FL 33136, USA. Electronic address: plarsson@med.miami.edu.
University of Miami · USLinköping University · SE

Funding

Polyunsaturated fatty acids as anti-arrhythmic agents.R01HL131461 · NHLBI · UNIVERSITY OF MIAMI SCHOOL OF MEDICINE · PI BARRO-SORIA, RENE, DYKXHOORN, DEREK MICHAEL · 2016 to 2024
$5.1M
Modulation of KCNQ1 channel activityR01GM109762 · NIGMS · UNIVERSITY OF MIAMI SCHOOL OF MEDICINE · PI KASS, ROBERT S, LARSSON, HANS PETER · 2014 to 2022
$3.1M
NHLBI NIH HHS R01 HL131461NIGMS NIH HHS R01 GM109762
6 · The paper itself

Abstract

Polyunsaturated fatty acid (PUFA) analogs represent a new class of potential anti-arrhythmic K

Indexed as

Anti-Arrhythmia AgentsElectrodesFatty Acids, UnsaturatedHumansHydrogen-Ion ConcentrationIon Channel GatingKCNQ1 Potassium ChannelPotassium Channels, Voltage-GatedProtein Structure, SecondaryStatic ElectricityAnti-Arrhythmia AgentsFatty Acids, UnsaturatedKCNE1 protein, humanKCNQ1 Potassium ChannelPotassium Channels, Voltage-Gatedcardiac arrhythmiaI(Ks) activatorI(Ks) channelKCNE1KCNQ1polyunsaturated fatty acidtwo-electrode voltage clampXenopus oocyte

Identifiers

PMID30208316
PMCPMC6190921
OpenAlexW2889617033

What OpenQuestion holds

Textmetadata
LicenceTDM
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.