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多路复用讯问癌症相关的信号转导在培养的细胞中的荧光素酶的筛选平台
JoVE Journal
Medicine
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JoVE Journal Medicine
A Multiplexed Luciferase-based Screening Platform for Interrogating Cancer-associated Signal Transduction in Cultured Cells
DOI:

10:13 min

July 03, 2013

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Chapters

  • 00:05Title
  • 01:54Preparation of Cells for siRNA and Reporter Transfection
  • 03:19siRNA and Reporter Transfection of Cells
  • 03:22Preparing Reporter Construct DNA
  • 04:10Preparing siRNA/DNA Transfection Mixtures
  • 05:42Adding Transfection Mixtures to Cells
  • 06:21Determine Luciferase Activities from Cell Samples
  • 08:04Results: High-throughput Interrogation of Gene Function in Wnt/β-catenin, p53, and Kras Singaling
  • 09:53Conclusion

Summary

Automatic Translation

实现系统级的细胞过程的理解,是现代细胞生物学的目标。我们在这里描述的各种细胞功能的复用荧光素酶记者的战略点审问基因的功能基因组规模的RNAi库。

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