Drosophila melanogaster

Advances in CRISPR/Cas9 Genome Editing in Drosophila Lead the Way for Applications in Other Insects.

In the January edition of FlyBook (Genetics) Bier et al. review the recent advances in CRISPR/Cas technologies applied to the fruit fly, delving into the details of established and cutting-edge methods and their potential applications to future studies in this […]

Cas9 Expression Patterns Impact on Resistance Evolution in Different Genetic Backgrounds

Gene drive systems are sensitive to the evolution of resistance in the form of polymorphisms in the guide RNA’s target DNA sequence.  Champer et al. (2017) have recently reported on their exploration of how Cas9 expression patterns as well as […]

Cas9-Mediated Gene-Drive In Mosquitoes

Gantz and Bier who demonstrated the fundamental principles of a Cas9-based gene drive system using Drosophila melanogaster in a publication earlier this year have recreated that system in the mosquito Anopheles stephensi with the help of collaborators.  Gantz et al. […]

Pulling Recent CRISPR/Cas9 Work in Drosophila Together

Xu et al. review the recent history of using CRISPR/Cas9-based technologies in Drosophila melanogaster. Within the last two years there have been numerous publications describing the use of CRISPR/Cas9-based technologies in Drosophila melanogaster.  These last two years have been a time […]

Towards a Medea Drive System in Anopheles Mosquitoes

Germ-line specific promoters are useful to insect biologists and Biedler and colleagues (2015) in a just-published paper in G3-Genes|Genomes|Genetics report their efforts to identify, isolate and test maternal germline-specific genes and promoters in the Asian malaria vector, Anopheles stephensi. “We […]