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High-Resolution Three-Dimensional Imaging of the Footpad Vasculature in a Murine Hindlimb Gangrene Model
Journal JoVE
Médecine
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Journal JoVE Médecine
High-Resolution Three-Dimensional Imaging of the Footpad Vasculature in a Murine Hindlimb Gangrene Model
DOI:

08:16 min

March 16, 2022

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Chapitres

  • 00:04Introduction
  • 01:19Equipment Setup and DiI Perfusion
  • 04:08Preparation of Footpad Tissue for Confocal Laser Scanning Microscopy
  • 05:01Confocal Laser Scanning Microscopy
  • 06:37Results: Anatomy of the Murine Hindlimb Vasculature
  • 07:20Conclusion

Summary

Traduction automatique

The present protocol describes a unique, clinically relevant model of peripheral arterial disease that combines femoral artery and vein electrocoagulation with the administration of a nitric oxide synthase inhibitor to induce hindlimb gangrene in FVB mice. Intracardiac DiI perfusion is then used for high-resolution, three-dimensional imaging of the footpad vasculature.

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