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. 2018 Jan 9;11:260. doi: 10.3389/fnbeh.2017.00260

Figure 4.

Figure 4

Olanzapine, but not haloperidol, reversed MK-801-induced reversal learning impairment in the Morris water maze test. (A,B) Mean escape latency in the reference memory and reversal learning tasks over training days. (C,D) The percentage time animals swam in the Quadrant I, III and II/IV in the probe tests. (E,F) The percentage time animals swam in the target in the probe tests. (G,H) Mean swim speed in the reference memory and reversal learning tasks over training days. Values are expressed as means ± SEM (n = 10–11 per group). For Panel (B), *p < 0.05, Veh vs. MK; #p < 0.05, Veh vs. HPD; for Panels (C,D,F), #p < 0.1, *p < 0.05, **p < 0.01. Veh, vehicle + vehicle; MK, vehicle + MK-801; HPD, haloperidol + MK-801; Ola, olanzapine + MK-801.