Evolution Profile for Assessing Drug-Induced Arrhythmia Using Multifunctional Cardiomyocyte-Based Biosensor

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Abstract:

In vitro rapid cell-based bioassay is one of the effective methods to evaluate cardio-myocyte function by characteristics of beating rate, contractility, and toxicity. In this study, rapid profile assessing drug-induced arrhythmia was studied by treating cardiomyocyte-based biosensor with some drugs, which resulted in compound-specific changes in the cardiomyocyte beating evolution profiles and growth evolution profiles. Also, rapid profile assessment of cardiomyocyte-based biosensor was also determined by several types of compoundsFrom the compound experiment results, cardiomyocyte-based biosensor with real-time cell analysis technology can monitor the cardiomyocyte beating status in a non-invasive way and indicate the potential of drug-induced arrhythmia.

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339-343

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November 2014

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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