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. Author manuscript; available in PMC: 2016 Mar 1.
Published in final edited form as: Int J Radiat Oncol Biol Phys. 2014 Dec 24;91(3):621–630. doi: 10.1016/j.ijrobp.2014.10.047

Figure 1.

Figure 1

(A) HT1080 xenografts. Groups were treated with control IgG, DC101, RT (8 Gy × 1), and/or metronomic doxorubicin (Dox). Graph and photos of total apoptosis (B), EC-specific apoptosis (C), and microvessel density (D) in HT1080 tumor groups. Arrows point to TUNEL and CD31 positive cells. Scale bar = 10-50 μm. Bars represent standard deviation. *p<0.05 compared to control IgG group, **p<0.05 compared to all other groups.