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. Author manuscript; available in PMC: 2016 Sep 1.
Published in final edited form as: Surgery. 2015 Sep;158(3):846–856. doi: 10.1016/j.surg.2015.06.034

Figure 4.

Figure 4

There was no difference in serum VEGF levels at day 7 between Ad-Ang-1-treated and control groups (A). Ad-Ang-1 treatment resulted in a significant increase in MMP-9 levels (B) and SCF levels (C) compared to Ad-GFP or PBS controls at day 7. Bar plots represent mean±SEM, Ad-Ang-1- treated wounds (n=4); PBS- or Ad-GFP-treated wounds (n=3), p values by ANOVA.