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. Author manuscript; available in PMC: 2016 Jan 31.
Published in final edited form as: Acta Biomater. 2014 Nov 8;13:88–100. doi: 10.1016/j.actbio.2014.11.002

Fig 12.

Fig 12

H&E staining images of the G/T/H constructs after subcutaneous implantation for 2 weeks. (a, b) H&E staining of the G/T hydrogel. (c, d) H&E staining of the G/T/H hydrogel. (e, f) H&E staining of the VEGF-loaded G/T hydrogel. (g, h) H&E staining of the VEGF-loaded G/T/H hydrogel. (b), (d), (f) and (h) are high magnification images of the dotted box in (a), (c), (e) and (g), respectively. Scale bars indicate 100 μm. Arrows indicate blood vessels.