Fig. 7.
EAG responses recorded from transgenic flies expressing a mosquito receptor, CquiOR2, and the corresponding driver and responder lines. Source dose for all odorants, 100 μg. Responses to 2-heptanone and 3-methylindole (= skatole) were not significantly different, but males of F1 progeny carrying CquiOR2 gave stronger EAG responses to indole and 2-methylphenol. N = 6