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鼠标窦房结的高分辨率光学测绘
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JoVE Journal Biology
High-resolution Optical Mapping of the Mouse Sino-atrial Node
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鼠标窦房结的高分辨率光学测绘

DOI:
10.3791/54773-v

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11:07 min

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December 02, 2016

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,
1Department of Medicine,University of Wisconsin-Madison School of Medicine and Public Health

Chapters

  • 00:05Title
  • 00:54Heart Removal and Langendorff Perfusion
  • 02:28Optical Mapping of Sino-atrial Node (SAN) from Langendorff-perfused Whole Heart
  • 05:11Optical Mapping of the SAN from the Isolated Atrial Preparation
  • 08:22Results: Representative SAN Optical Mapping Analyses
  • 10:01Conclusion

Summary

Automatic Translation

Automatic Translation

在这里，我们提出了从鼠标右心房，特别是窦房结电活动的光学标测的协议，在一个较高的空间和时间分辨率。

Tags

Optical MappingSinoatrial NodeLangendorff-perfused HeartIsolated Atrial PreparationPacemaker AbnormalitiesSick Sinus SyndromeAtrial ArrhythmiasAnesthesiaThoracotomyAortic CannulationPerfusionPressure MonitoringOptical Mapping Setup

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