Figure 4. GPA-3 and GPA-2 function cell-autonomously in the ASJ neurons to activate daf-7 expression in response to P. aeruginosa.
(A–L) daf-7p∷gfp expression on P. aeruginosa in various genetic backgrounds. Empty triangles indicate ASJ neurons. (M–N) Maximum fluorescence values of daf-7p∷gfp in the ASJ (M) or ASI (N) neurons after 16 h exposure to indicated bacteria. (O) Lawn occupancy of animals on P. aeruginosa after 15 h. *** P < 0.001, ** P < 0.01, * P < 0.05 as determined by one-way ANOVA followed by Dunnett’s Multiple Comparison Test. Error bars indicate standard deviation. See also Figure S4.