UASt regulatory sequences drive expression of an inverted repeat.
increased cell number | larval stage, with Scer\GAL4Pxn.PU
viable, with Dcr-2UAS.cDa, Scer\GAL4e22c, Scer\GAL4sqh.PW
embryonic/larval hemocyte | increased number | larval stage, with Scer\GAL4Pxn.PU