Table 1. The dose-effect relationship of engeletin on cerebral ischemia/reperfusion injury in rats.

Group	Survival rate(%)	Infarct volume(%)	Brain water content(%)	Neurological function (score)
Sham	100	-	76.1±0.5	-
MCAO	66.66	22.3±5.7	78.1±0.5##	9.4±1.5
Engeletin, 10 mg/kg	75	20.1±5.4	77.4±0.4	7.7±1.5*
Engeletin, 20 mg/kg	75	18.3±4.7*	77.3±0.4*	7.4±1.6**
Engeletin, 40 mg/kg	88.33	17.2±4.1**	77.0±0.5**	7.2±1.7**

Data are reported as means±SD (n=12/group). *P<0.05, **P<0.01 vs middle cerebral artery occlusion (MCAO) group; ^##P<0.01 vs sham group (ANOVA with Tukey's test).