Figure 1.

Morphology of the NSM neurons. (A) Cartoon of one NSM neuron, NSML (B) Flattened stack of confocal images of an adult worm expressing pTPH-1::GFP. The main structures shown in panels A and B are the cell body (red circle; filled triangle), the major sub-ventral (blue; filled arrow) and dorsal (green; open triangle) and the minor (red line; open arrow) processes. The scale bar represents 20 μm.