Fig. 1.
Genetic screen for GAL4 drivers that label distinct subtypes of LNs. a An overview of the LN GAL4 screen is shown. b Projected confocal images show labeled LNs of 25 identified LN GAL4 lines. Adult brains were stained with neuropil markers Bruchpilot (magenta). LNs were visualized by GAL4-driven mCD8GFP (green). The scale bar in this and all figures (unless otherwise indicated) is 20 μm. All ALs are oriented such that the midline is in the left. D: dorsal, L: lateral