Fig. 2.

TRPL and TRP, but not dTRPA1, are required for cool avoidance. (A) Cool avoidance apparatus. (B) Cool avoidance of wild-type (n = 8), dtrpA1^ins (n = 8), pain² (n = 6) and pyx³ (n = 7). (C) Cool avoidance of wild-type (n = 8), trpl³⁰² (n = 8), trpl³⁰²/Df(trpl) (n = 6), trpl³⁰²/+ (n = 4), trpl^MB03075 (n = 11) and trpl^MB03075/Df(trpl) (n = 7). (D) Cool avoidance of wild-type (n = 8), trpl³⁰²;trp³⁴³(n = 6), trp³⁴³ (n = 10), trp^MB03672 (n = 11), trp³⁴³/trp^MB03672 (n = 10), trp³⁴³/trp^MB03672, [K129 ^{trp rescue}] (n = 8), trp¹ at 25–27°C (n = 12), trp¹ at 18°C (n = 7), and trp³⁴³/Df(3R)Exel6213 (n = 7). **, P < 0.01, significantly different from wild-type (Tukey-Kramer HSD).