Escaper adult flies expressing Su(fu)Scer\UAS.cDa
under the control of Scer\GAL4da.G32
show anterior duplications in the wing, legs and antennae. In the wing, the domain between the costa and subcosta is enlarged with frequent expanded costa duplications and there are extra, disorganized costa bristles. However, these wings do not show obvious anomalies in the LV3-LV4 region. The first pair of legs belonging to these escapers are shorter and thicker than in wild type and have anterior sex-comb duplications. Legs of the third pair are extremely deformed, with enlarged and fused articles.
Adult flies that express Su(fu)Scer\UAS.cDa
under the control of Scer\GAL4vg.int2.1
have frequent anomalies in the costa region of the wing, leading to large anterior duplications.
Anterior clones expressing Su(fu)Scer\UAS.cDa
under the control of Scer\GAL4Act5C.PP
in the wing disc lead to disc overgrowth.