Figure 6From: Neuroprotective effect of the hairy root extract of Angelica gigas NAKAI on transient focal cerebral ischemia in rats through the regulation of angiogenesisEffect of AG extract on the expression of ZO-1 and Occludin in the brain of MCAO-induced ischemic rats. The expression of ZO-1 and Occludin was detected in MCAO-induced ischemic brain by western blot (A). β-actin was used as a control. Relative folds of ZO-1 (B) and Occludin (C) were calculated by normalization to β-actin. Data in the histogram are expressed as means ± SD of three independent experiments (n = 3 per group). **P < 0.01 vs. sham; and ##P < 0.01, and ###P < 0.001 vs. vehicle.Back to article page