UASt regulatory sequences drive expression of a 500bp inverted repeat.
Expression of CG9296dsRNA.Scer\UAS in the mushroom bodies, under the control of Scer\GAL4OK107 results in defects in the mushroom bodies in approximately 25% of cases and defects in the optic lobes in 75% of cases, in addition to compound eye degeneration in 66% of cases. No defects were observed in the antennal lobes.