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心内神经元对体外 Langendorff 系统心脏电生理和心脏交感神经的影响
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Impact of Intracardiac Neurons on Cardiac Electrophysiology and Arrhythmogenesis in an Ex Vivo Langendorff System
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心内神经元对体外 Langendorff 系统心脏电生理和心脏交感神经的影响

DOI:
10.3791/57617-v

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06:40 min

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May 22, 2018

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, , , , , , , , ,
1Department of Cardiology-Electrophysiology, cNEP (cardiac Neuro- and Electrophysiology research group), University Heart Center,University Hospital Hamburg-Eppendorf, 2DZHK (German Center for Cardiovascular Research), 3Institute of Experimental Cardiovascular Research,University Medical Center Hamburg-Eppendorf

Chapters

  • 00:04Title
  • 00:47Preparation of Langendorff Apparatus & Heart
  • 02:21Electrophysiological Parameters and Arrhythmogenesis
  • 03:16Förster Resonance Energy Transfer (FRET)-based Cyclic Adenosine Monophosphate (cAMP) Imaging
  • 04:51Results: The Langendorff Ex Vivo Heart Perfusion System is Useful to Study the Impact of Intracardiac Electrophysiology and Arrhythmogenesis
  • 06:07Conclusion

Summary

Automatic Translation

Automatic Translation

在这里, 我们提出了一个调节心内自主神经系统的协议, 并评估其对基本的电生理, 心脏交感神经和阵营动力学的影响使用前体 Langendorff 设置.

Tags

Intracardiac NeuronsCardiac ElectrophysiologyArrhythmogenesisLangendorff SystemAutonomic Nervous SystemCAMP DynamicsElectrophysiology CatheterProgrammed StimulationVentricular ArrhythmogenesisMulti-electrode Array

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