Figure 2. Silencing DM1 or VA2 reduces attraction to 3 ppm vinegar.
a–f, Density plots composed of 20 flies each. g, Performance indices for flies bearing the OrX-Gal4 and UAS-shits transgenes at permissive and nonpermissive temperatures. ANOVA followed by Tukey’s test was performed on PI values from flies of the experimental group at the permissive and nonpermissive temperatures, and the corresponding genetic background controls at the nonpermissive temperature. ***, P < 0.001; and **, P < 0.01. Error bars indicate s.e.m.