在生物安全2级环境中制备假型颗粒研究高致病性冠状病毒

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Cited by 89

08:40 min

March 1st, 2019

10.3791/59010-v

March 1st, 2019

60.2K views

在这里, 我们提出了一个协议, 以产生伪型粒子在 bsl-2 设置纳入高致病性病毒中东呼吸综合征和严重急性呼吸综合征冠状病毒的尖峰蛋白。这些伪类型粒子包含一个荧光素酶报告基因, 允许病毒进入目标宿主细胞的定量。

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Pseudotyped Particles

Chapters in this video

0:04

Title

0:41

Cell Seeding for Pseudotyped Particle Production

2:05

Three-plasmid Co-transfection

3:53

Pseudotyped Particles Collection

4:46

Pseudotyped Particle Infection

5:54

Infectivity Quantification by Luciferase Assay Readout

7:04

Results: Infectivity Assays of SARS-CoV S and MERS-CoV S Pseudotyped Particles

8:02

Conclusion

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