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Fig. 5 | BMC Complementary and Alternative Medicine

Fig. 5

From: Panaxatriol saponins promotes angiogenesis and enhances cerebral perfusion after ischemic stroke in rats

Fig. 5

PTS enhances vascular endothelial cell proliferation in ischemic cortical tissue. PTS can increase the number of CD31- and Brdu-double-immunostained cells in ischemic lateral cortical tissue after MCAO. a CD31 (red) and Brdu (green) double-immunostaining in the ischemia boundary zone (IBZ) at 14 days after surgery. Scale bar = 20 μm b Quantitative analysis of colocalized endothelial cells in the IBZ. #P < 0.05 versus Sham group; *P < 0.05 versus Veh group. n = 6 per group

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