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Animal biotechnology is a branch of biotechnology in which molecular biology techniques are used to genetically engineer (i.e. modify the genome of) animals in order to improve their suitability for pharmaceutical, agricultural or industrial applications. Animal biotechnology has been used to produce genetically modified animals that synthesize therapeutic proteins, have improved growth rates or are resistant to disease.
Culex mosquitoes are carriers of major diseases like West Nile virus and are a public health concern. Here the authors present a CRISPR-Cas9 gene drive as a control technology in the Culex quinquefasciatus mosquito species.
