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Microinjection embryonnaire et identification des mutants Knockout de l’Helicoverpa Armigera éditée par le génome CRISPR/Cas9 (Hübner)
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1School of Chemical and Environmental Engineering,China University of Mining and Technology, 2State Key Laboratory for Biology of Plant Diseases and Insect Pests, Institute of Plant Protection,Chinese Academy of Agricultural Sciences, 3Guangdong Laboratory of Lingnan Modern Agriculture, Shenzhen; Agricultural Genomics Institute at Shenzhen,Chinese Academy of Agricultural Sciences
Capítulos
- 00:05Introduction
- 00:29Design of Gene-Specific Primers and Preparation of sgRNA and Embryos
- 02:18Microinjection of Embryos
- 03:47Post-Injection Insect Rearing
- 04:41Knock-Out Mutation Detection
- 05:27Results: Selection and Synthesis of Target sgRNAs and Detection of Mutants by PCR and Gel Electrophoresis
- 06:08Conclusion
Présenté ici est un protocole de micro-injection d’embryon Helicoverpa armigera (Hübner) et d’identification de mutant knockout créé par l’édition du génome CRISPR / Cas9. Les insectes mutants permettent de poursuivre les recherches sur la fonction des gènes et l’interaction entre différents gènes in vivo.
