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Adaptação do Processo Electrospinning para fornecer três ambientes únicos para um Tri-camadas<em> In Vitro</em> Modelo da parede das vias aéreas
JoVE Journal
Bioengineering
This content is Free Access.
JoVE Journal Bioengineering
Adapting the Electrospinning Process to Provide Three Unique Environments for a Tri-layered In Vitro Model of the Airway Wall
DOI:

11:26 min

July 31, 2015

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Chapters

  • 00:05Title
  • 01:49Electrospinning Biphasic and Aligned Polyethylene Terephthalate Scaffolds
  • 05:34Sterilization of Scaffolds
  • 06:24Seeding of Fibroblasts and Epithelial Cells onto Biphasic Scaffolds and Airway Smooth Muscle onto Aligned Scaffolds
  • 08:36Tri-culture Using a Bioreactor System
  • 09:29Results: Tri-Culture Cells Continue to Produce Cell Type Specific Proteins
  • 10:20Conclusion

Summary

Automatic Translation

Advancements in biomaterial technologies enable the development of three-dimensional multi-cell-type constructs. We have developed electrospinning protocols to produce three individual scaffolds to culture the main structural cells of the airway to provide a 3D in vitro model of the airway bronchiole wall.

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