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同心凝胶系统来研究基质微环境的三维细胞迁移的生物物理作用
JoVE Journal
Bioengineering
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JoVE Journal Bioengineering
Concentric Gel System to Study the Biophysical Role of Matrix Microenvironment on 3D Cell Migration
DOI:

11:43 min

April 03, 2015

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Chapters

  • 00:05Title
  • 01:22Harvesting Cells
  • 02:32Preparing the Collagen Solutions
  • 03:52Formation of Concentric Gel Cultures
  • 06:54Live-Cell Imaging of Concentric Gel Cultures
  • 08:16Tracking Cell Movement
  • 09:38Results: Cell Movement Analysis
  • 11:03Conclusion

Summary

Automatic Translation

机械性能和细胞外基质的组织强烈地影响细胞的三维迁移。 的体外方法来研究在生物物理变量的环境中,在人口和单个细胞水平的时空细胞迁移行为,进行说明。

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