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分离肺内动脉和平滑肌细胞以研究血管反应
JoVE Journal
Medicine
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JoVE Journal Medicine
Isolation of Intrapulmonary Artery and Smooth Muscle Cells to Investigate Vascular Responses
DOI:

07:56 min

June 08, 2022

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Chapters

  • 00:05Introduction
  • 01:26Isolation of Intrapulmonary Artery (IPA)
  • 02:15Isolation of Vascular Smooth Muscle Cells (VSMCs)
  • 03:18Organ Bath Technique
  • 04:45Vasorelaxant Response to Plant Extract
  • 05:21Mechanism of Plant Extract-Induced Vasorelaxation via the Endothelium
  • 05:54Results: Mechanistic Basis of the Vasorelaxant Action of the Plant Extract on Isolated Rat IPA and VSMCs
  • 07:18Conclusion

Summary

Automatic Translation

动脉肺循环的血管反应可以使用肺内动脉 (IPA) 和血管平滑肌细胞 (VSMC) 进行探索。本研究详细描述了IPA的分离以及用于研究对生理刺激的反应的血管松弛的方案。

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