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人多能干细胞对原始和最终造血祖细胞定向分化的研究
JoVE Journal
Developmental Biology
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JoVE Journal Developmental Biology
Directed Differentiation of Primitive and Definitive Hematopoietic Progenitors from Human Pluripotent Stem Cells
DOI:

14:37 min

November 01, 2017

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Chapters

  • 00:05Title
  • 00:43Mesoderm Differentiation of hPSCs
  • 05:25Specification of CD34+ Hematopoetic Progenitors
  • 06:50Enzymatic Dissociation of EBs and Hematopoetic Progenitor Isolation
  • 08:23Endothelial-to-hematopoetic Transition
  • 10:18T Cell Assay
  • 11:38Results: Successful Differentiation of hPSCs
  • 14:13Conclusion

Summary

Automatic Translation

在这里, 我们提出了人类多能干细胞 (hPSC) 的文化协议, 用于区分 hPSCs 成 CD34 的+造血祖细胞。此方法使用特定于阶段的规范 WNT 信号的操作来指定单元格完全是最终的或原始的造血程序。

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