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. Author manuscript; available in PMC: 2016 Nov 28.
Published in final edited form as: J Control Release. 2015 Nov 28;218:94–113. doi: 10.1016/j.jconrel.2015.09.066

Figure 4.

Figure 4

Sustained silencing of PHD2 increases angiogenesis within PEUR tissue scaffolds. A) Micro-CT images visually demonstrate the increased vasculature within the PHD2-NP scaffolds. B) Quantitative analysis of 3D micro-CT vessel images reveals a significant increase in vascular volume within PHD2-NP-loaded scaffolds relative to control scaffolds containing scrambled (SCR) siRNA. *p<0.05.