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异条件下具有不同刚度的聚乙烯醇-钴-衣康酸水凝胶的人多能干细胞培养
JoVE Journal
Bioengineering
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JoVE Journal Bioengineering
Human Pluripotent Stem Cell Culture on Polyvinyl Alcohol-Co-Itaconic Acid Hydrogels with Varying Stiffness Under Xeno-Free Conditions
DOI:

11:37 min

February 03, 2018

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Chapters

  • 00:04Title
  • 01:00Polyvinyl Alcohol-Co-Itaconic Acid (P-IA) Hydrogel Dish Preparation and Grafting
  • 05:02Passaging of Undifferentiated Human Embryonic Stem (ES) and Human Induced Pluripotent Stem (iPS) Cells on Hydrogels
  • 06:37Characterization of the Expression of Pluripotency Proteins by Immunostaining
  • 08:49Results: Human ES and iPS Pluripotency on Conventional Dishes and Hydrogel Dishes
  • 10:19Conclusion

Summary

Automatic Translation

提出了一种不同刚度的聚乙烯醇-共衣酸凝胶的制备方法, 并与无肽接枝, 研究了生物材料的硬度对其分化和增殖的影响。干细胞。水凝胶的刚度受交联时间的控制。

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