正常人成纤维细胞在癌基因诱导衰老过程中活性氧与衰老相关分泌表型的定量检测

7.7K 次观看

13:59 分钟

2018年8月12日

10.3791/57890-v

2018年8月12日

7.7K 次观看

* These authors contributed equally

细胞内活性氧(ROS)已被证明在细胞衰老的诱导过程中发挥重要作用。本文介绍了一种用于定量细胞衰老过程中ROS水平的高灵敏度检测方法。同时,我们还提供了检测衰老相关分泌表型的实验方案,该表型据称与多种与年龄相关的功能障碍有关。

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H Ras SA DCF DA PCR ELISA

Chapters in this video

0:00

Title

1:10

Inducing Oncogene-induced Senescence

3:11

Monitoring Senescence by Senescence Associated ß-galactosidase (SA ß-gal) Staining

4:27

Quantifying ROS Induction during OIS

6:42

Quantifying IL-6 and IL-8 mRNA Expression for SASP Anaylsis using Real-time PCR

8:53

Quantifying the Levels of Secreted IL-6 and IL-8 Proteins for SASP Analysis using ELISA

10:56

Results: Representative ROS and SASP Expression Analysis during H-Ras-induced Senescence

12:25

Conclusion

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