Optogenetic Light Crafting Tools for the Control of Cardiac Arrhythmias

2016 | book part

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​Optogenetic Light Crafting Tools for the Control of Cardiac Arrhythmias​
Richter, C. ; Christoph, J. ; Lehnart, S. E.  & Luther, S. ​ (2016)
In:​Kianianmomeni, Arash​ (Ed.), Optogenetics: Methods and Protocols pp. 293​-302. ​New York: ​Humana Press. DOI: https://doi.org/10.1007/978-1-4939-3512-3_20 

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Authors
Richter, Claudia ; Christoph, Jan ; Lehnart, Stephan Elmar ; Luther, Stefan 
Editors
Kianianmomeni, Arash
Abstract
The control of spatiotemporal dynamics in biological systems is a fundamental problem in nonlinear sciences and has important applications in engineering and medicine. Optogenetic tools combined with advanced optical technologies provide unique opportunities to develop and validate novel approaches to control spatiotemporal complexity in neuronal and cardiac systems. Understanding of the mechanisms and instabilities underlying the onset, perpetuation, and control of cardiac arrhythmias will enable the development and translation of novel therapeutic approaches. Here we describe in detail the preparation and optical mapping of transgenic channelrhodopsin-2 (ChR2) mouse hearts, cardiac cell cultures, and the optical setup for photostimulation using digital light processing.
Issue Date
2016
Publisher
Humana Press
Project
SFB 1002: Modulatorische Einheiten bei Herzinsuffizienz 
SFB 1002 | C03: Erholung nach Herzinsuffizienz: Analyse der transmuralen mechano-elektrischen Funktionsstörung 
Working Group
RG Lehnart (Cellular Biophysics and Translational Cardiology Section) 
RG Luther (Biomedical Physics) 
Series
Methods in Molecular Biology 
ISBN
978-1-4939-3512-3
978-1-4939-3510-9
978-1-4939-3512-3
ISSN
1940-6029
eISSN
1940-6029
Language
English

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