Fig. S6.
Graphs showing the frequency (%) distribution of red neurons expressing Ch, SynCh, and E46KSynCh in a fixed radius (250 μm, 500 μm, or 1,000 μm) (nr) around each GFP+ neuron. (A) 250-μm radius. (B) 500-μm radius. (C) 1,000-μm radius. In radii lower than 500 μm, the frequency of GFP neurons without neurons around them is very high (around 46% of total neurons).