Fig. 7. ems is required for the formation of correct projections of the EM lineage. GFP-labelled MARCM clones (green) analysed in adult (A-H) or late wandering larval stage (I-P). Anti-Ems antibody (magenta) labels both wild-type protein and truncated form. Neuropile labelled with Nc82 (white); relevant compartments labelled as in Fig. 1. Only one hemisphere is shown in larva; double arrow indicates anterior (a) to posterior (p) axis. Merged images in left columns, clones (GFP channel only) in right columns. Protocerebral projection (arrow), ectopic neurites (arrowheads). Scale bars: 50 µm in A; 5 µm in I.