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Redning af rekombinant Zikavirus fra en bakteriel kunstig kromosom cDNA-klon
JoVE Journal
Imunologia e Infecção
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JoVE Journal Imunologia e Infecção
Rescue of Recombinant Zika Virus from a Bacterial Artificial Chromosome cDNA Clone
DOI:

08:10 min

June 24, 2019

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Capítulos

  • 00:04Título
  • 01:09Construction of a ZIKV Infectious cDNA Clone in a BAC
  • 01:41Preparation of High-purity pBAC-ZIKV for the Rescue of Infectious rZIKV
  • 02:36Rescue of Infectious rZIKV from the BAC cDNA Clone by Transfection of Vero Cells
  • 04:40Amplification and Generation of Viral Stocks
  • 05:58Results: Analysis of the Rescued Recombinant Zika Virus
  • 07:34Conclusion

Summary

Tadução automática

Den nylige epidemi af Zikavirus fremhæver vigtigheden af at etablere omvendte genetiske tilgange til at udvikle vacciner og/eller terapeutiske strategier. Her beskriver vi protokollen til at redde en infektiøs rekombinant Zikavirus fra en fuld længde cDNA-klon samlet i et bakterielt kunstigt kromosom under kontrol af det humane Cytomegalovirus umiddelbare tidlige promotor.

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