Mean distance traveled (±SEM) during the habituation (i.e., time blocks 1–8) and testing (i.e., time blocks 9–16) phases on PD 18 (n = 10–11 per group). DMSO pretreatment = ⊙; EEDQ pretreatment = ⊗; Vehicle = ○; 2.5 μg Haloperidol = ●; 10 μg Terguride = ▲; 20 μg Terguride = ■.
* Significantly different from all other groups given EEDQ.
‡ Significantly different from the 10 and 20 μg terguride groups given EEDQ.
† Significantly different from the 20 μg terguride group given EEDQ.
§ Significantly different from the vehicle group given EEDQ (collapsed across time blocks 9–16).