Optoelectronic control of cardiac rhythm: Toward shock‐free ambulatory cardioversion of atrial fibrillation
Atrial fibrillation (AF) is the most prevalent cardiac arrhythmia, progressive in nature, and
known to have a negative impact on mortality, morbidity, and quality of life. Patients requiring …
known to have a negative impact on mortality, morbidity, and quality of life. Patients requiring …
Cardiac optogenetics in atrial fibrillation: current challenges and future opportunities
Although rarely life‐threatening on short term, atrial fibrillation leads to increased mortality
and decreased quality of life through its complications, including heart failure and stroke …
and decreased quality of life through its complications, including heart failure and stroke …
[HTML][HTML] Optogenetic termination of cardiac arrhythmia: mechanistic enlightenment and therapeutic application?
Optogenetic methods enable selective de-and hyperpolarization of cardiomyocytes
expressing light-sensitive proteins within the myocardium. By using light, this technology …
expressing light-sensitive proteins within the myocardium. By using light, this technology …
Light transmittance in human atrial tissue and transthoracic illumination in rats support translatability of optogenetic cardioversion of atrial fibrillation
Background Optogenetics could offer a solution to the current lack of an ambulatory method
for the rapid automated cardioversion of atrial fibrillation (AF), but key translational aspects …
for the rapid automated cardioversion of atrial fibrillation (AF), but key translational aspects …
See the light: can optogenetics restore healthy heartbeats? And, if it can, is it really worth the effort?
PM Boyle, E Entcheva… - Expert review of …, 2014 - Taylor & Francis
Cardiac optogenetics is an exciting new methodology in which light-sensitive ion channels
are expressed in heart tissue to enable optical control of bioelectricity. This technology has …
are expressed in heart tissue to enable optical control of bioelectricity. This technology has …
Using light to fight atrial fibrillation
F Schneider-Warme, U Ravens - Cardiovascular research, 2018 - academic.oup.com
Successful treatment of atrial fibrillation (AF) is difficult to achieve because the arrhythmia
exhibits a high rate of recurrence. Intuitively, restoring sinus rhythm appears the best …
exhibits a high rate of recurrence. Intuitively, restoring sinus rhythm appears the best …
Optogenetic termination of atrial fibrillation in mice
T Bruegmann, T Beiert, CC Vogt… - Cardiovascular …, 2018 - academic.oup.com
Aims The primary goal in the treatment of symptomatic atrial fibrillation/flutter (AF) is to
restore sinus rhythm by cardioversion. Electrical shocks are highly effective, but have to be …
restore sinus rhythm by cardioversion. Electrical shocks are highly effective, but have to be …
Optogenetic termination of atrial tachyarrhythmias by brief pulsed light stimulation
M Nakao, M Watanabe, L Miquerol, H Natsui… - Journal of Molecular and …, 2023 - Elsevier
Aims The most efficient way to acutely restore sinus rhythm from atrial fibrillation (AF) is
electrical cardioversion, which is painful without adequate sedation. Recent studies in …
electrical cardioversion, which is painful without adequate sedation. Recent studies in …
“Beauty is a light in the heart”: the transformative potential of optogenetics for clinical applications in cardiovascular medicine
Optogenetics is an exciting new technology in which viral gene or cell delivery is used to
inscribe light sensitivity in excitable tissue to enable optical control of bioelectric behavior …
inscribe light sensitivity in excitable tissue to enable optical control of bioelectric behavior …
Cardiac optogenetics: 2018
Cardiac optogenetics is an emergent research area involving the delivery of light-sensitive
proteins (opsins) to excitable heart tissue to enable optical modulation of cardiac electrical …
proteins (opsins) to excitable heart tissue to enable optical modulation of cardiac electrical …
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