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. Author manuscript; available in PMC: 2013 Sep 3.
Published in final edited form as: Biomaterials. 2012 Jul 6;33(28):6709–6720. doi: 10.1016/j.biomaterials.2012.06.017

Fig. 5.

Fig. 5

Anti-proliferative effect of heparin on hSMCs cultured on (A, B) 24-well tissue culture plates and (C, D) the bare electrospun PCL/gelatin scaffolds. Statistical difference between day 3 and day 7 (*P < 0.05 and **P < 0.01) and comparison with others (+P < 0.05 and ++P < 0.01).