(D) Adult Drosophila express an RNAi-triggering siRNA homologous to the white gene (left), which results in unpigmented eyes compared with the wild type (right).

but a recent report indicates that a virus shared by insects and plants contains a protein that inhibits RNAi in both plants and Drosophila cells 77. It is likely that gene vectors that encode ...

RNA-interference (RNAi) lines are available for nearly all ... using the full power and flexibility of Drosophila genetic methods. For example, we are currently following up our finding that cell ...