S2 Fig. INX-4 is expressed in larvae and adult animals. The
inx-4 promoter [35] was used to drive expression of GFP (
inx-4p::gfp). Transgenic animals were incubated with the lipophilic dye DiD (shown in red), which is taken up by the ASH sensory neurons and was used to visualize the neuronal cell body. As previously reported [35],
inx-4 expression was seen in the ASH sensory neurons of larval-stage animals, including the L2 stage (top panel). In addition,
inx-4 expression was observed in the ASHs of adult animals (bottom panel).