Vessel quantitation after ischemic insult. Dark bars, PV-1; open bars, CD31. Five high power fields were counted per mouse brain. Data are expressed as mean +/- standard error of the mean. *Statistically significant difference between the number of PV-1 positive and CD31 positive vessel (p < 0.001, 95% CI). **No statistically significant difference between number of PV-1 vessels and CD31 vessels (p > 0.05).
Shue et al. BMC Neuroscience 2008 9:29 doi:10.1186/1471-2202-9-29