Evaluating Cell Death Using Cell-Free Supernatant of Probiotics in Three-Dimensional Spheroid Cultures of Colorectal Cancer Cells

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被引用 15 次

06:07 分钟

2020年6月13日

10.3791/61285-v

2020年6月13日

6.4K 次观看

* These authors contributed equally

Here methods are presented to understand anti-cancer effects of Lactobacillus cell-free supernatant (LCFS). Colorectal cancer cell lines show cell deaths when treated with LCFS in 3D cultures. The process of generating spheroids can be optimized depending on the scaffold and the analysis methods presented are useful for evaluating the involved signaling pathways.

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Chapters in this video

0:04

Introduction

0:34

Bacterial Cell Culture and Lactobacillus Cell-Free Supernatant (LCFS) Preparation

2:18

Colorectal Cancer Cell Line Preparation

3:12

Spheroid Formation

3:49

3D colorectal Cancer Cell LCFS Treatment

4:26

Results: Representative Effects of LCFS Co-Culture on Spheroid Formation and Viability

5:22

Conclusion

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