Evidence map›Paper›PMID 27838126›Full record

ArticleInternational journal of cardiology2017

Treatment of catecholaminergic polymorphic ventricular tachycardia in mice using novel RyR2-modifying drugs.

Na Li, Qiongling Wang, Martha Sibrian-Vazquez, Robert C Klipp, Julia O Reynolds, Tarah A Word, Larry Scott, Guy Salama, Robert M Strongin, Jonathan J Abramson and 1 more

Abstract read
In one paragraph

Article in International journal of cardiology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed, 1 pooled it
3.4field-weighted citation impact, top 7% 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

20 citing papers in PubMed, 1 synthesis or guideline pooled it, 30 citations in OpenAlex.

  1. Guideline
  2. Article
  3. Guidelines for assessment of cardiac electrophysiology and arrhythmias in small animals.American journal of physiology. Heart and circulatory physiology · 2022
    Review
  4. Review
  5. Review
  6. Article
  7. Mechanisms underlying pathological CaPflugers Archiv : European journal of physiology · 2021
    Review
  8. Article
  9. Calcium Signaling in Cardiomyocyte Function.Cold Spring Harbor perspectives in biology · 2020
    Review
  10. Review
  11. Article
  12. Article
  13. Review
  14. Mouse Models of Cardiac Arrhythmias.Circulation research · 2018
    Review
  15. CaHeart rhythm · 2018
    Review
  16. Article
  17. Review
  18. Review
  19. Review
  20. Calcium Signaling and Cardiac Arrhythmias.Circulation research · 2017
    Review
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

11 authors at 3 institutions in 1 country.

Na LiCardiovascular Research Institute, Baylor College of Medicine, Houston, TX 77030, USA; Department of Molecular Physiology and Biophysics, Baylor College of Medicine, Houston, TX 77030, USA.
Qiongling WangCardiovascular Research Institute, Baylor College of Medicine, Houston, TX 77030, USA; Department of Molecular Physiology and Biophysics, Baylor College of Medicine, Houston, TX 77030, USA.
Martha Sibrian-VazquezDepartment of Physics, Portland State University, Portland, OR 97207, USA.
Robert C KlippDepartment of Physics, Portland State University, Portland, OR 97207, USA.
Julia O ReynoldsCardiovascular Research Institute, Baylor College of Medicine, Houston, TX 77030, USA; Department of Molecular Physiology and Biophysics, Baylor College of Medicine, Houston, TX 77030, USA.
Tarah A WordCardiovascular Research Institute, Baylor College of Medicine, Houston, TX 77030, USA; Department of Molecular Physiology and Biophysics, Baylor College of Medicine, Houston, TX 77030, USA.
Larry ScottCardiovascular Research Institute, Baylor College of Medicine, Houston, TX 77030, USA; Department of Molecular Physiology and Biophysics, Baylor College of Medicine, Houston, TX 77030, USA.
Guy SalamaDepartment of Medicine, Heart and Vascular Institute, University of Pittsburgh, Pittsburg, PA 15260, USA.
Robert M StronginDepartment of Chemistry, Portland State University, Portland, OR 97207, USA.
Jonathan J AbramsonDepartment of Physics, Portland State University, Portland, OR 97207, USA.
Xander H T WehrensCardiovascular Research Institute, Baylor College of Medicine, Houston, TX 77030, USA; Department of Molecular Physiology and Biophysics, Baylor College of Medicine, Houston, TX 77030, USA; Department of Medicine (Cardiology), Baylor College of Medicine, Houston, TX 77030, USA; Department of Pediatrics, Baylor College of Medicine, Houston, TX 77030, USA. Electronic address: wehrens@bcm.edu.
Baylor College of Medicine · USPortland State University · USUniversity of Pittsburgh · US

Funding

Initiative for Maximizing Student Development (IMSD) ProgramR25GM056929 · NIGMS · BAYLOR COLLEGE OF MEDICINE · PI PEREIRA, FRED A · 1998 to 2023
$12.4M
Ryanodine receptor regulation in post-operative atrial fibrillationR01HL089598 · NHLBI · BAYLOR COLLEGE OF MEDICINE · PI WEHRENS, XANDER H.T. · 2007 to 2022
$6.5M
Regulation of Sarcoplasmic Reticulum Calcium Release in Heart FailureR01HL091947 · NHLBI · BAYLOR COLLEGE OF MEDICINE · PI WEHRENS, XANDER H.T. · 2009 to 2019
$3.2M
Determining the Role of Junctophilin-2 in Cardiac DiseaseR01HL117641 · NHLBI · BAYLOR COLLEGE OF MEDICINE · PI WEHRENS, XANDER H.T. · 2014 to 2017
$2.3M
Development of Novel Compounds for Treatment of Heart Arrhythmias in CPVTR42HL114206 · NHLBI · ELEX BIOTECH, LLC · PI STRONGIN, ROBERT M · 2015 to 2016
$1.5M
Development of novel compounds for the treatment of atrial fibrillationR41HL129570 · NHLBI · ELEX BIOTECH, LLC · PI WEHRENS, XANDER H.T. · 2015 to 2015
$428k
Inflammasome mediated pathogenesis of atrial fibrillationR56HL131649 · NHLBI · BAYLOR COLLEGE OF MEDICINE · PI LI, NA · 2016 to 2016
$396k
NHLBI NIH HHS R01 HL089598NHLBI NIH HHS R01 HL091947NHLBI NIH HHS R01 HL117641NHLBI NIH HHS R41 HL129570NHLBI NIH HHS R42 HL114206NHLBI NIH HHS R56 HL131649NIGMS NIH HHS R25 GM056929
6 · The paper itself

Abstract

rationaleCatecholaminergic polymorphic ventricular tachycardia (CPVT) is a potentially lethal arrhythmic disorder caused by mutations in the type-2 ryanodine receptor (RyR2). Mutant RyR2 cause abnormal Ca

objectiveTo determine whether derivatives of tetracaine, a local anesthetic drug with known RyR2 inhibiting action, could prevent CPVT induction by suppression of RyR2-mediated SR Ca METHODS AND

resultsConfocal microscopy was used to assess the effects of tetracaine and 9 derivatives (EL1-EL9) on spontaneous Ca

conclusionsTetracaine derivatives represent a novel class of RyR2 stabilizing drugs that could be used for the treatment of the potentially fatal disorder catecholaminergic polymorphic ventricular tachycardia.

Indexed as

Anesthetics, LocalAnimalsAnti-Arrhythmia AgentsDose-Response Relationship, DrugMiceMice, TransgenicMutationPolymorphic Catecholaminergic Ventricular TachycardiaRyanodine Receptor Calcium Release ChannelTachycardia, VentricularTetracaineThiazepinesTreatment OutcomeAnesthetics, LocalAnti-Arrhythmia AgentsK201 compoundryanodine receptor 2. mouseRyanodine Receptor Calcium Release ChannelTetracaineThiazepinesCalcium leakCatecholaminergic polymorphic ventricular tachycardiaSarcoplasmic reticulumTetracaineType-2 ryanodine receptor

Identifiers

PMID27838126
PMCPMC5164850
OpenAlexW2544391089

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.