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优化经食管心房起搏以评估小鼠心房颤动易感性
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JoVE Journal Biology
Optimization of Transesophageal Atrial Pacing to Assess Atrial Fibrillation Susceptibility in Mice
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优化经食管心房起搏以评估小鼠心房颤动易感性

DOI:
10.3791/64168-v

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08:05 min

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June 29, 2022

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, , ,
1Departments of Medicine, Pediatrics and Pharmacology,Vanderbilt University School of Medicine

Chapters

  • 00:04Introduction
  • 00:55Animal Selection
  • 01:56Animal Preparation
  • 02:38Catheter Placement and Threshold Determination
  • 04:37Atrial Arrhythmia Susceptibility and Post‐Procedure
  • 05:55Results: Atrial Fibrillation Susceptibility During Transesophageal Atrial Pacing in Mice
  • 07:34Conclusion

Summary

Automatic Translation

Automatic Translation

本协议描述了使用经食管心房起搏评估小鼠心房颤动易感性时实验参数的优化。

Tags

Transesophageal Atrial PacingAtrial Fibrillation SusceptibilityMiceProtocol DevelopmentOptimizationSurvival ProcedureParasympathetic StimulationGenetic ModelsAcquired ModelsBurst PacingDecremental PacingECGElectrode Catheter

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