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从高致病性H5N1病毒和禽流感病毒中生产含有包络糖蛋白的高蒂特感染性流感伪型颗粒
JoVE Journal
Immunology and Infection
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JoVE Journal Immunology and Infection
Production of High-Titer Infectious Influenza Pseudotyped Particles with Envelope Glycoproteins from Highly Pathogenic H5N1 and Avian H7N9 Viruses
DOI:

08:10 min

January 15, 2020

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Chapters

  • 00:04Title
  • 00:39Four-plasmid Cotransfection Mediated by Lipofection
  • 02:15Susceptible Cell Seeding and Pseudotyped Viral Particle Quantification
  • 04:01Infectivity Assay
  • 05:34Results: Infectivity Assay of Pseudotyped Particles
  • 06:58Conclusion

Summary

Automatic Translation

该协议描述了一个实验过程,以产生高蒂特传染性病毒伪型颗粒(pp),包络糖蛋白从两个流感A毒株,以及如何确定其传染性。该协议具有很强的适应性,可开发具有不同包络糖蛋白的任何其他类型的包络病毒的pps。

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