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基于角蛋白纳米纤维生物医学工程合成
JoVE Journal
Bioengineering
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JoVE Journal Bioengineering
Synthesis of Keratin-based Nanofiber for Biomedical Engineering
DOI:

14:43 min

February 07, 2016

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Chapters

  • 00:05Title
  • 01:01Chemical Preparation for Keratin Extraction
  • 02:13Preparation of Keratin Extract Solution
  • 04:25Dialysis of Keratin Extract Solution
  • 06:31Production of Electrospun poly (ε-caprolactone) (PCL)/keratin Fiber
  • 07:52Study of Cell-fiber Interaction
  • 09:43Degradation of Nanofiber Matrix
  • 11:29Results: Characterization of Keratin Based Nanofibers
  • 13:09Conclusion

Summary

Automatic Translation

纳米纤维具有高的表面积与重量比,优异的机械完整性,并支持细胞生长和增殖。这些纳米纤维具有广泛的生物医学应用。在这里,我们制造角蛋白/ PCL纳米纤维,利用静电纺丝技术,和表征纤维用于组织工程可能的应用。

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