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Utilizing the Antigen Capsid-Incorporation Strategy for the Development of Adenovirus Serotype 5-Vectored Vaccine Approaches
JoVE Journal
Immunology and Infection
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JoVE Journal Immunology and Infection
Utilizing the Antigen Capsid-Incorporation Strategy for the Development of Adenovirus Serotype 5-Vectored Vaccine Approaches
DOI:

13:36 min

May 06, 2015

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Chapters

  • 00:05Title
  • 02:31Construction of Modified Plasmid pAd5/H5-HVR1-KWAS-HVR5-His6
  • 05:09Preparation of Modified Ad5 Viral Vector Ad5/H5-HVR1-KWAS-HRV5-His6
  • 09:50Validation of the Rescued Viral Vector
  • 11:22Results: Evaluation of the Divalent Ad5 Vector Ad5/H5-HVR1-KWAS-HVR5-His6
  • 13:02Conclusion

Summary

Automatic Translation

Here, we present a protocol to generate a proof-of-principle divalent adenovirus type 5 (Ad5) vector Ad5/H5-HVR1-KWAS-HVR5-His6 by utilizing the Antigen Capsid-Incorporation strategy. This vector was demonstrated to exhibit qualitative fitness, the capability to escape Ad5-positive sera in vitro, and the antigenicity as well as immunogenicity to the incorporated antigens.

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