Evidence map›Paper›PMID 25830485›Full record

ReviewJournal of cardiovascular pharmacology2015

Role of Calcium-activated Potassium Channels in Atrial Fibrillation Pathophysiology and Therapy.

Jonas G Diness, Bo H Bentzen, Ulrik S Sørensen, Morten Grunnet

Open access · hybridAbstract readReview
In one paragraph

Review in Journal of cardiovascular pharmacology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
3.0field-weighted citation impact, top 8% 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

27 citing papers in PubMed, 43 citations in OpenAlex.

  1. Understanding the Diseased Atria.Physiology (Bethesda, Md.) · 2026
    Review
  2. The KCa3.1 KCells · 2026
    Review
  3. Review
  4. Article
  5. Review
  6. Atrial arrhythmogenesis and electrophysiological remodeling in hypokalaemic metabolic syndrome: the role of apamin-sensitive SK channels.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
  7. Observational
  8. Atomistic mechanisms of the regulation of small-conductance CaProceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  9. Dual effects of the small-conductance CaAmerican journal of physiology. Heart and circulatory physiology · 2023
    Article
  10. Small-conductance calcium-activated potassium channels in the heart: expression, regulation and pathological implications.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2023
    Review
  11. Protective effect of low-intensity treadmill exercise against acetylcholine-calcium chloride-induced atrial fibrillation in mice.The Korean journal of physiology & pharmacology : official journal of the Korean Physiological Society and the Korean Society of Pharmacology · 2022
    Article
  12. Emerging Antiarrhythmic Drugs for Atrial Fibrillation.International journal of molecular sciences · 2022
    Review
  13. Role of intermediate-conductance calcium-activated potassium channels in atrial fibrillation in canines with rapid atrial pacing.Journal of interventional cardiac electrophysiology : an international journal of arrhythmias and pacing · 2021
    Article
  14. Article
  15. Impact of IBiophysical journal · 2020
    Article
  16. Article
  17. A compartmentalized mathematical model of mouse atrial myocytes.American journal of physiology. Heart and circulatory physiology · 2020
    Article
  18. Aquaporin Channels in the Heart-Physiology and Pathophysiology.International journal of molecular sciences · 2019
    Review
  19. Antiarrhythmic drugs for atrial fibrillation: Imminent impulses are emerging.International journal of cardiology. Heart & vasculature · 2018
    Review
  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

4 authors at 1 institution in 1 country.

Jonas G Diness*Acesion Pharma, Copenhagen, Denmark; Departments of †Biomedical Science; and ‡Drug Design and Pharmacology, University of Copenhagen, Copenhagen, Denmark.
Bo H Bentzen
Ulrik S Sørensen
Morten Grunnet
Acesion Pharma (Denmark) · DK

Funding

Wellcome TrustWellcome Trust 100406
6 · The paper itself

Abstract

Small-conductance Ca(2+)-activated potassium (SK) channels are relative newcomers within the field of cardiac electrophysiology. In recent years, an increased focus has been given to these channels because they might constitute a relatively atrial-selective target. This review will give a general introduction to SK channels followed by their proposed function in the heart under normal and pathophysiological conditions. It is revealed how antiarrhythmic effects can be obtained by SK channel inhibition in a number of species in situations of atrial fibrillation. On the contrary, the beneficial effects of SK channel inhibition in situations of heart failure are questionable and still needs investigation. The understanding of cardiac SK channels is rapidly increasing these years, and it is hoped that this will clarify whether SK channel inhibition has potential as a new anti-atrial fibrillation principle.

Indexed as

Heart RateAnimalsAnti-Arrhythmia AgentsAtrial FibrillationDrugs, InvestigationalHeart Conduction SystemHumansMolecular Targeted TherapyPotassium Channel BlockersPotassium Channels, Calcium-ActivatedSignal TransductionAnti-Arrhythmia AgentsDrugs, InvestigationalPotassium Channel BlockersPotassium Channels, Calcium-Activated

Identifiers

PMID25830485
PMCPMC4692285
OpenAlexW2400121286

What OpenQuestion holds

Textmetadata
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.