Table 4.

Neuropharmacological activity of the extracts by hole board test

Group	Dosage (mg/kg)	Quantity of Head dips	Inhibition (%)
Control	10 ml/kg	40.4±2.87	0
Standard	1	14.8±1.24	63.37*
EE	100	27.2±2.37	32.67
EE	200	24.6±1.72	39.11*
AE	100	25.8±2.82	36.14*
AE	200	24.0±2.39	40.59*
ETAE	100	28.4±2.79	29.70
ETAE	200	24.6±1.63	39.11*

EE: ethanol extract; AE: acetone extract; ETAE: ethyl acetate extract. Results are presented as Mean±SEM (n=5), *P<0.05, statistically significant in comparison with the control group (two-way ANOVA followed by Bonferroni's test)