Fig. 4.

Acute induction of Ddysb rescues the phenotypes in the dysb¹ mutant. Acute induction of Ddysb expression ubiquitously by a heat-shock promoter–Gal4 driver in the mutant background (UAS-Ddysb/⁺;hs-Gal4 dysb¹/dysb¹) rescued the 3-min associative memory deficit (A) (ANOVA; n = 6–12) and restored the brain dopamine level (B) (t test; P = 0.15; n = 7–14) and normal mating orientation (C) (ANOVA; n = 19–24). Data are means ± SEM. *P < 0.05; **P < 0.01; ***P < 0.001; n.s., not significant (P > 0.05).