Evidence map›Paper›PMID 30354408›Full record

ArticleCirculation. Arrhythmia and electrophysiology2018

Slow Delayed Rectifier Current Protects Ventricular Myocytes From Arrhythmic Dynamics Across Multiple Species: A Computational Study.

Meera Varshneya, Ryan A Devenyi, Eric A Sobie

Open access · bronzeAbstract readComparative Study
In one paragraph

Article in Circulation. Arrhythmia and electrophysiology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
2.2field-weighted citation impact, top 11% 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

15 citing papers in PubMed, 27 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Prediction of arrhythmia susceptibility through mathematical modeling and machine learning.Proceedings of the National Academy of Sciences of the United States of America · 2021
    Article
  5. Article
  6. Article
  7. Article
  8. Frontiers in physiology · 2021
    Review
  9. Insights into Cardiac IKs (KCNQ1/KCNE1) Channels Regulation.International journal of molecular sciences · 2020
    Review
  10. Article
  11. Article
  12. R-From-T as a Common Mechanism of Arrhythmia Initiation in Long QT Syndromes.Circulation. Arrhythmia and electrophysiology · 2019
    Article
  13. Article
  14. Article
  15. 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

3 authors at 1 institution in 1 country.

Meera VarshneyaDepartment of Pharmacological Sciences, Icahn School of Medicine at Mount Sinai, New York, NY (M.V., R.A.D., E.A.S.).
Ryan A DevenyiDepartment of Pharmacological Sciences, Icahn School of Medicine at Mount Sinai, New York, NY (M.V., R.A.D., E.A.S.).
Eric A SobieDepartment of Pharmacological Sciences, Icahn School of Medicine at Mount Sinai, New York, NY (M.V., R.A.D., E.A.S.).
Icahn School of Medicine at Mount Sinai · US

Funding

System Biology Center in New YorkP50GM071558 · NIGMS · ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI · PI IYENGAR, SRINIVAS RAVI V · 2007 to 2017
$22.8M
Teaching biomedical and pharmacological trainees to produce FAIR data for AI & ML applicationsT32GM062754 · NIGMS · MOUNT SINAI SCHOOL OF MEDICINE OF NYU · PI SCHLESSINGER, AVNER · 2001 to 2023
$6.2M
Multiscale modeling to map cardiac electrophysiology between speciesU01HL136297 · NHLBI · ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI · PI CHRISTINI, DAVID J., SOBIE, ERIC A · 2017 to 2021
$3.2M
NHLBI NIH HHS U01 HL136297NIGMS NIH HHS P50 GM071558NIGMS NIH HHS T32 GM062754
6 · The paper itself

Abstract

backgroundThe slow and rapid delayed rectifier K

methodsWe compared 10 mathematical models describing ventricular myocytes from human, rabbit, dog, and guinea pig. We examined variability within heterogeneous cell populations, tested the susceptibility of cells to proarrhythmic behavior, and studied how I

resultsWe found that (1) models with higher baseline I

conclusionsSlow delayed rectifier current is uniformly protective across a variety of cell types. These results suggest that I

Indexed as

Action PotentialsHeart RateModels, CardiovascularAdrenergic beta-AgonistsAnimalsArrhythmias, CardiacComputer SimulationDelayed Rectifier Potassium ChannelsDogsGuinea PigsHeart VentriclesHumansMyocytes, CardiacRabbitsSpecies SpecificityTime FactorsAdrenergic beta-AgonistsDelayed Rectifier Potassium Channelsaction potentialsadrenergic agentselectrophysiologymathematical modelpotassium channels

Identifiers

PMID30354408
PMCPMC6326778
OpenAlexW2908142868

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.