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. 2012 Apr 2;109(16):6319–6324. doi: 10.1073/pnas.1118126109

Fig. 2.

Fig. 2.

Aversive olfactory avoidance and shock reactivity in aged flies. (A) Olfactory avoidance indices (A.I.) for Oct at the odor concentration used for training and testing (0.12%) of w(CS10) flies at 2, 10, 20, 30, and 50 d of age. (B) Olfactory avoidance indices for Ben at the odor concentration used for training and testing (0.05%) of w(CS10) flies at 2, 10, 20, 30, and 50 d of age. (C) Shock avoidance at the voltage used for olfactory conditioning (90 V) of w(CS10) flies at 2, 10, 20, 30, and 50 d of age. Data were evaluated via Tukey post hoc following significant differences after one-way ANOVA (n ≥ 10 for all groups; *P < 0.05, **P < 0.0001). All error bars indicate SEM.