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. 2018 Jan 15;15:16. doi: 10.1186/s12974-018-1058-z

Fig. 6.

Fig. 6

Effects of IL-1RA and IL-1RA-PEP on angiopoietin-1 and VEGF expression in brain tissues following ischemia-reperfusion. a–c Protein expression levels of angiopoietin-1 and vascular endothelial growth factor (VEGF) were analyzed by western blot. The gray value of the band was scanned by optical densitometry, and the ratio value was statistically analyzed. d, e The mRNA expression of angiopoietin-1 and VEGF were analyzed by real-time quantitative PCR. Data are shown as mean ± SEM; *P < 0.05, **P < 0.01, ***P < 0.001 compared to the vehicle group, n = 6 per group, based on one-way ANOVA with Bonferroni correction