UASt regulatory sequences drive expression of an inverted repeat.
abnormal endomitotic cell cycle | larval stage, with Scer\GAL469B
chromosome | larval stage, with Scer\GAL469B
larval neuroblast | larval stage, with Scer\GAL469B
Larval brain neuroblasts with expression of thrGD17216 driven by Scer\GAL469B exhibit frequent endoreduplication (diplochromosomes) but no telomeric fusions.