Table 5.

Escape latency in the Morries Water Maze test (mean ± SEM, s, n = 10)

Group	Day1	Day2	Day3	Day4	Day5
WKY + saline	56.14 ± 3.51	48.71 ± 4.30	45.01 ± 3.69	39.94 ± 2.62	40.78 ± 1.52
SHR + saline	68.22 ± 3.13##	61.96 ± 3.89##	54.51 ± 4.89##	54.76 ± 4.63##	50.82 ± 5.49#
SHR + MPH(1.5 mg/kg)	53.96 ± 1.92**	36.18 ± 2.37**	32.18 ± 2.24**	25.28 ± 2.18**	21.82 ± 2.33**
SHR + baicalin(50 mg/kg)	50.83 ± 4.40**	46.65 ± 2.95**	40.88 ± 2.67**	41.35 ± 1.73**	38.72 ± 2.03**
SHR + baicalin(100 mg/kg)	49.82 ± 2.98**	37.17 ± 2.38**	33.34 ± 2.24**	32.87 ± 1.58**	32.58 ± 1.78**
SHR + baicalin(150 mg/kg)	45.37 ± 3.41**	40.49 ± 2.36**	33.02 ± 3.19**	27.81 ± 2.72**	24.87 ± 1.85**

Note: Comparison of the escape latency in Morries water maze in all groups; values are expressed as the mean ± S.E.M. ^#p < 0.05 and ^##p < 0.01 versus WKY + saline group; ^*p < 0.05 and ^**p < 0.01 versus SHR + saline group