Figure 5: CD31 immunostaining in treatment groups 7 weeks post-surgery.

(A) Area of CD31-positive signal for each treatment group. (n = 3 slides per animal; 5 animals per groups) *Indicates significance (p < 0.05) by one-way ANAOVA. (B) Representative images of CD31 staining with CD31 appearing in brown. Scale bar = 200 μm.