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. 2013 Jul 4;38(7):605–617. doi: 10.1093/chemse/bjt032

Figure 6.

Figure 6

Impact of 2 TrpA1 antagonists (mecamylamine and HC-030031) on excitatory responses of the lateral styloconic sensilla to 5mM caffeine and 0.1mM AA, and of the medial styloconic sensilla to 0.1mM AA. Sensilla temperature was 22 °C for all recordings. We show results for mecamylamine (top row of panels) and HC-030031 (bottom row of panels) separately. In each panel, we show the response to 3 consecutive stimulations: taste stimulus alone (Control or Con), taste stimulus plus a TrpA1 antagonist (Ant), and then Con again. Within each panel, we indicate when the black bar differed significantly from the white bars (P ≤ 0.05, Tukey multiple comparison test) with an asterisk. Each bar reflects mean ± standard error; n = 10/medial and lateral sensilla (each from different caterpillars).