The FRT>HcRed1>FRT cassette has been excised, allowing the UASt regulatory sequences to drive expression of an inverted repeat of a 575bp arr cDNA fragment, resulting in a dsRNA that targets arr.
wing, with Scer\GAL4en-e16E
arr dsRNA is expressed in transgenic flies to study the phenotypic consequences of dsRNA interference (RNAi) of the arr gene.
arr dsRNA is expressed in transgenic flies to study the phenotypic consequences of dsRNA interference (RNAi) of the arr gene.