Figure 2. Bioallethrin induces antennal response in Ae. aegypti mosquitoes.

(A) A schematic drawing illustrating electroantennogram (EAG) recordings. (B) and (C) EAG responses of Rockefeller (wild-type) and KDR:ROCK (pyrethroid resistant), respectively, to purified bioallethrin (volume of 1.0 μL of undiluted compound into the odorant cartridge). The blank represents the control (0 μL). Representative traces are shown above the plot. Paired t-test on Wilcoxon Signed Rank Test (Z = 2.803, P = 0.002) for Rockefeller and KDR:ROCK strains. **P < 0.01. n = 10 insect antennae for each strain. Boxes represent the 25^th, 50^th and 75^th, whiskers the 10^th and 90^th, and open circles the 5^th and 95^th percentiles of the data.