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In Vitro 3D Cell-Cultured Arterial Models for Studying Vascular Drug Targeting Under Flow
Journal JoVE
Bio-ingénierie
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Journal JoVE Bio-ingénierie
In Vitro 3D Cell-Cultured Arterial Models for Studying Vascular Drug Targeting Under Flow
DOI:

07:00 min

March 14, 2021

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Chapitres

  • 00:04Introduction
  • 00:44Design and Fabrication of a 3D Bifurcation of the Human Carotid Artery Model
  • 02:18Human Umbilical Vein Endothelial Cell (HUVEC) Seeding
  • 03:26Closed-Circuit Configuration: Perfusion Experiment and Imaging
  • 04:42Open-Circuit Configuration: Model Washing, Data Acquisition, and Analysis
  • 05:36Results: Microscopic Analysis of 3D Carotid Artery Model-Seeded Endothelial Cells
  • 06:17Conclusion

Summary

Traduction automatique

Here, we present a new protocol to study and map the targeted deposition of drug carriers to endothelial cells in fabricated, real-sized, three-dimensional human artery models under physiological flow. The presented method may serve as a new platform for targeting drug carriers within the vascular system.

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