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Pupal and Adult Injections for RNAi and CRISPR Gene Editing in Nasonia vitripennis
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Journal JoVE Biologie
Pupal and Adult Injections for RNAi and CRISPR Gene Editing in Nasonia vitripennis

Pupal and Adult Injections for RNAi and CRISPR Gene Editing in Nasonia vitripennis

DOI:
10.3791/61892-v

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08:41 min

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December 04, 2020

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, , ,
1Division of Biological Sciences, Section of Cell and Developmental Biology,University of California, San Diego, 2Department of Entomology, The Center for Infectious Disease Dynamics, The Huck Institutes of the Life Sciences,The Pennsylvania State University

Chapitres

  • 00:04Introduction
  • 01:04Nasonia Rearing
  • 02:19Alignment of White and Black Pupae
  • 03:21Needle Preparation
  • 03:53Adult Injection with Aspirator Tube
  • 05:04Adult Injection with Aspirator Tube
  • 06:32Post-Injection Care and Mutant Screening
  • 07:27Results: Survival and Efficiency Rate of RNAi and CRISPR/Cas9 via Pupal and Adult Injections
  • 07:52Conclusion

Summary

Traduction automatique

Traduction automatique

Here, we describe methods for efficient pupal and adult injections in Nasonia vitripennis as accessible alternatives to embryo microinjection, enabling functional analysis of genes of interest using either RNA-silencing via RNA interference (RNAi) or gene knockout via CRISPR/Cas9 genome editing.

Tags

Keywords: Nasonia VitripennisParasitoid WaspPupal InjectionAdult InjectionRNAiCRISPRGene EditingFunctional GeneticsInsect ModelNon-canonical Model OrganismEmbryonic MicroinjectionGenetic Transformation

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