在人类细胞中设计人工因子以特异性调控选择性剪接

337 次观看

被引用 1 次

10:06 分钟

2017年4月26日

10.3791/54967-v

2017年4月26日

337 次观看

* These authors contributed equally

本报告介绍了一种生物工程技术,用于设计和构建新型人工剪接因子(ASFs),以特异性调控哺乳动物细胞中靶基因的剪接过程。该方法可进一步拓展,用于构建多种人工因子,以操控RNA代谢的其他方面。

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PUF RNA HEK 293T RT PCR RNA

Chapters in this video

0:05

Title

0:51

Construction of the PUF RNA-binding Domain Scaffold with Customized RNA Binding Specificity by Overlapping PCR

2:05

Transfection of Engineered Splicing Factors (ESFs) for Modulation of Exon Inclusion and Alternative Splice-site Use

6:24

Modulation of Endogenous Bcl-x Splicing and Apoptosis by ESFs

8:23

Results: Subcellular Localization of ESFs in Transfected HeLa Cells

9:30

Conclusion

3:43

Cell Harvest and Identification of Spliced Isoforms

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