Evidence map›Paper›PMID 27545042›Full record

ArticleJournal of molecular and cellular cardiology2016

A computational model predicts adjunctive pharmacotherapy for cardiac safety via selective inhibition of the late cardiac Na current.

Pei-Chi Yang, Nesrine El-Bizri, Lucia Romero, Wayne R Giles, Sridharan Rajamani, Luiz Belardinelli, Colleen E Clancy

Open access · hybridAbstract read
In one paragraph

Article in Journal of molecular and cellular cardiology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
2.5field-weighted citation impact, top 10% 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

13 citing papers in PubMed, 23 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Balance Between Rapid Delayed Rectifier KCirculation. Arrhythmia and electrophysiology · 2020
    Article
  5. Article
  6. Review
  7. Article
  8. Article
  9. BlindedFrontiers in pharmacology · 2019
    Article
  10. Review
  11. Review
  12. Frontiers in physiology · 2017
    Review
  13. Modeling Inherited Arrhythmia Disorders Using Induced Pluripotent Stem Cell-Derived Cardiomyocytes.Circulation journal : official journal of the Japanese Circulation Society · 2016
    Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors at 5 institutions in 3 countries.

Pei-Chi YangUniversity of California Davis, Davis, CA, United States.
Nesrine El-BizriDepartment of Biology, Cardiovascular Therapeutic Area, Gilead Sciences, Fremont, CA, United States.
Lucia RomeroCentro de Investigación e Innovación en Bioingeniería (CI2B), Universitat Politècnica de València, Valencia, Spain.
Wayne R GilesFaculty of Kinesiology, University of Calgary, Calgary, AB, Canada.
Sridharan RajamaniDepartment of Biology, Cardiovascular Therapeutic Area, Gilead Sciences, Fremont, CA, United States; Amgen, Inc., 1120 Veterans Blvd, South San Francisco CA, United States.
Luiz BelardinelliDepartment of Biology, Cardiovascular Therapeutic Area, Gilead Sciences, Fremont, CA, United States.
Colleen E ClancyUniversity of California Davis, Davis, CA, United States. Electronic address: ceclancy@ucdavis.edu.
Gilead Sciences (United States) · USUniversity of California, Davis · USAmgen (United States) · USUniversitat Politècnica de València · ESUniversity of Calgary · CA

Funding

In silico Safety PharmacologyR01HL128537 · NHLBI · UNIVERSITY OF CALIFORNIA AT DAVIS · PI CLANCY, COLLEEN E, SANTANA, LUIS F · 2016 to 2024
$5.7M
Predictive multiscale in silico cardio-pharmacologyU01HL126273 · NHLBI · UNIVERSITY OF CALIFORNIA AT DAVIS · PI CLANCY, COLLEEN E · 2015 to 2019
$3.8M
A Systems Biology Approach to Study Cardiac Arrhythmias: iPS Cells and In Silico ModelingR01HL128170 · NHLBI · STANFORD UNIVERSITY · PI ALTMAN, RUSS BIAGIO, CLANCY, COLLEEN E · 2015 to 2018
$3.0M
NHLBI NIH HHS R01 HL128170NHLBI NIH HHS R01 HL128537NHLBI NIH HHS U01 HL126273
6 · The paper itself

Abstract

backgroundThe QT interval is a phase of the cardiac cycle that corresponds to action potential duration (APD) including cellular repolarization (T-wave). In both clinical and experimental settings, prolongation of the QT interval of the electrocardiogram (ECG) and related proarrhythmia have been so strongly associated that a prolonged QT interval is largely accepted as surrogate marker for proarrhythmia. Accordingly, drugs that prolong the QT interval are not considered for further preclinical development resulting in removal of many promising drugs from development. While reduction of drug interactions with hERG is an important goal, there are promising means to mitigate hERG block. Here, we examine one possibility and test the hypothesis that selective inhibition of the cardiac late Na current (I METHODS AND

resultsNew experimental data has been used to calibrate I

conclusionsOur computer modeling approach based on experimental data, yields results that suggest that selective inhibition of I

Indexed as

Drug-Related Side Effects and Adverse ReactionsModels, BiologicalAction PotentialsAnimalsAnti-Arrhythmia AgentsCell SurvivalComputer SimulationElectrocardiographyHeartHumansMyocardiumMyocytes, CardiacPatch-Clamp TechniquesPyridinesRabbitsSodium Channels6-(4-(trifluoromethoxy)phenyl)-3-(trifluoromethyl)(1,2,4)triazolo(4,3-a)pyridineAnti-Arrhythmia AgentsPyridinesSodium ChannelsTriazolesGS-458967Late Na currentLong-QT SyndromeProarrhythmia

Identifiers

PMID27545042
PMCPMC5453509
OpenAlexW2512710853

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.