Table 2.

Effects of acute treatment with BNN27 on excessive self-grooming induced by mCPP

Treatment	Grooming duration (s)
Vehicle + vehicle	116.5 (99.75–146.25)
Vehicle + BNN27 (3 mg/kg)	111.5 (91.75–146)
Vehicle + BNN27 (6 mg/kg)	104 (65.25–136.5)
mCPP (0.6 mg/kg) + vehicle	236.5 (174.75–282.5)*
mCPP + BNN27 (3 mg/kg)	174.5 (147.75–197.5)
mCPP + BNN27 (6 mg/kg)	189.5 (122.75–210.5)

Data are expressed as medians and interquartile ranges of eight rats per treatment group. mCPP and BNN 27 were injected intraperitoneally 40 and 10 min, respectively, before testing

* p < 0.05 vs. all the other groups