Fig. 8.
Mean distance traveled scores (±SEM) of male and female preweanling and adolescent rats tested with 0.3 mg/kg MK801 on PD 21 or PD 41 (these are the same rats shown in Fig. 1-5). Rats had been pretreated with vehicle (“Veh”), reserpine (1 or 5 mg/kg, “R1” or “R5”), AMPT (2 × 200 mg/kg, “A”), PCPA (3 × 200 mg/kg, “P”), or AMPT+PCPA (“A+P”). a = Significantly different from adolescent female rats pretreated with vehicle (adjacent open bar). b = Significantly different from adolescent female rats pretreated with 1 mg/kg reserpine (adjacent open bar).