Figure 13.—

Altered levels of hsrω transcripts modulate activated effector caspase activity in eye cells. (A–D) Projections of confocal images of late third instar larval eye discs co-immunostained with mAb22C10 (green, A–D) and Drosophila effector caspase DrICE (red, A–D) antibodies to show axonal projections from developing rhabdomeres (green) and active effector caspase (red) in +/+ (A), GMR-GAL4/UAS-egr; +/+ (B), GMR-GAL4/UAS-egr; hsrω-RNAi/+ (C), and GMR-GAL4/UAS-egr; EP3037/+ (D). Bar, 20 μm.