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alternan

Known as: alpha-(1-3)-alpha-(1-6)-D-glucan, alternans 
National Institutes of Health

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1 relation

Broader (1)

Glucans

Papers overview

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Highly Cited
2013
Highly Cited
2013
Effects of Pacing Site and Stimulation History on Alternans Dynamics and the Development of Complex Spatiotemporal Patterns in Cardiac Tissue
Alternans of action potential duration has been associated with T wave alternans and the development of arrhythmias because it… 
Highly Cited
2006
Highly Cited
2006
Cardiac Alternans Do Not Rely on Diastolic Sarcoplasmic Reticulum Calcium Content Fluctuations
Cardiac alternans are thought to be a precursor to life-threatening arrhythmias. Previous studies suggested that alterations in… 
Highly Cited
2004
Highly Cited
2004
Sarcoplasmic Reticulum Calcium Content Fluctuation Is the Key to Cardiac Alternans
Abstract— The aim of this work was to investigate whether beat-to-beat alternation in the amplitude of the systolic Ca2… 
Highly Cited
2003
Highly Cited
2003
Ambulatory Electrocardiogram‐Based Tracking of T Wave Alternans in Postmyocardial Infarction Patients to Assess Risk of Cardiac Arrest or Arrhythmic Death
Introduction: This is the first study to assess T wave alternans (TWA) analyzed from routine ambulatory electrocardiograms (AECGs… 
Highly Cited
2000
Highly Cited
2000
Functional coupling between glycolysis and excitation—contraction coupling underlies alternans in cat heart cells
1 Electromechanical alternans was characterized in single cat atrial and ventricular myocytes by simultaneous measurements of… 
Highly Cited
2000
Highly Cited
2000
Role of Structural Barriers in the Mechanism of Alternans-Induced Reentry
Abstract— Previously, using an animal model of T-wave alternans in structurally normal myocardium, we demonstrated that… 
Highly Cited
1997
Highly Cited
1997
T Wave Alternans During Exercise and Atrial Pacing in Humans
T Wave Alternans in Humans. Introduction: Evidence is accumulating that microvolt T wave alternans (TWA) is a marker of increased… 
Review
1996
Review
1996
Predicting Sudden Cardiac Death From T Wave Alternans of the Surface Electrocardiogram:
T Wave Alternans and Sudden Cardiac Death. Sudden cardiac death remains a preeminent public health problem. Despite advances in… 
Review
1994
Review
1994
Electrophysiologic Basis for T Wave Alternans as an Index of Vulnerability to Ventricular Fibrillation
Electrophysiologic Basis for T Wave Alternans. Substantial evidence indicates that T wave alternans is an intrinsic property of… 
Highly Cited
1988
Highly Cited
1988
Electrophysiological alternans and restitution during acute regional ischaemia in myocardium of anaesthetized pig.
1. Alternate long and short action potential durations, or electrical alternans, has only been sporadically observed in ischaemic… 
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