Literature DB >> 11942602

Electrical restitution and cardiac fibrillation.

James N Weiss1, Peng-Sheng Chen, Zhilin Qu, Hrayr S Karagueuzian, Shin-Fong Lin, Alan Garfinkel.   

Abstract

Combined experimental and theoretical work has shown that restitution properties of the cardiac action potential duration and conduction velocity contribute to breakup of reentrant wavefronts during cardiac fibrillation independent of preexisting electrophysiologic heterogeneities in the tissue. Developing therapies that favorably alter these cardiac electrical restitution properties are a promising new approach to preventing fibrillation.

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Year:  2002        PMID: 11942602     DOI: 10.1046/j.1540-8167.2002.00292.x

Source DB:  PubMed          Journal:  J Cardiovasc Electrophysiol        ISSN: 1045-3873


  18 in total

Review 1.  Optical mapping in the developing zebrafish heart.

Authors:  M Khaled Sabeh; Hussein Kekhia; Calum A Macrae
Journal:  Pediatr Cardiol       Date:  2012-03-30       Impact factor: 1.655

Review 2.  Hibernating myocardium.

Authors:  John M Canty; James A Fallavollita
Journal:  J Nucl Cardiol       Date:  2005 Jan-Feb       Impact factor: 5.952

3.  Extracting intramural wavefront orientation from optical upstroke shapes in whole hearts.

Authors:  Christian W Zemlin; Olivier Bernus; Arvydas Matiukas; Christopher J Hyatt; Arkady M Pertsov
Journal:  Biophys J       Date:  2008-04-04       Impact factor: 4.033

4.  Acute amiodarone promotes drift and early termination of spiral wave re-entry.

Authors:  Harumichi Nakagawa; Haruo Honjo; Yuko S Ishiguro; Masatoshi Yamazaki; Yusuke Okuno; Masahide Harada; Hiroki Takanari; Ichiro Sakuma; Kaichiro Kamiya; Itsuo Kodama
Journal:  Heart Vessels       Date:  2010-07-31       Impact factor: 2.037

5.  Note on a possible proarrhythmic property of antiarrhythmic drugs aimed at improving gap-junction coupling.

Authors:  Aslak Tveito; Glenn Terje Lines; Mary M Maleckar
Journal:  Biophys J       Date:  2012-01-18       Impact factor: 4.033

6.  QT restitution properties during exercise in male patients with coronary artery disease.

Authors:  Dongdong Zhao; Yidong Wei; Kai Tang; Xuejing Yu; Jing Wen; Jingying Zhang; Yawei Xu
Journal:  Ann Noninvasive Electrocardiol       Date:  2014-07       Impact factor: 1.468

Review 7.  Mechanisms of ventricular arrhythmias: a dynamical systems-based perspective.

Authors:  Elizabeth M Cherry; Flavio H Fenton; Robert F Gilmour
Journal:  Am J Physiol Heart Circ Physiol       Date:  2012-03-30       Impact factor: 4.733

Review 8.  Cardiac electrical dynamics: maximizing dynamical heterogeneity.

Authors:  Robert F Gilmour; Anna R Gelzer; Niels F Otani
Journal:  J Electrocardiol       Date:  2007 Nov-Dec       Impact factor: 1.438

9.  Boundary-induced reentry in homogeneous excitable tissue.

Authors:  Fernando Siso-Nadal; Niels F Otani; Robert F Gilmour; Jeffrey J Fox
Journal:  Phys Rev E Stat Nonlin Soft Matter Phys       Date:  2008-09-29

10.  Excito-oscillatory dynamics as a mechanism of ventricular fibrillation.

Authors:  Richard A Gray; Delilah J Huelsing
Journal:  Heart Rhythm       Date:  2008-01-17       Impact factor: 6.343

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