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. Author manuscript; available in PMC: 2017 Jan 3.
Published in final edited form as: J Biomed Mater Res A. 2016 Feb 1;104(4):1017–1029. doi: 10.1002/jbm.a.35614

FIGURE 9.

FIGURE 9

Live/dead assay images of hMSCs on PCL/gelatin composite electrospun scaffolds with and without crater-like structures after 7 days of cell seeding. (A) hMSCs on 100/0 PCL/gelatin scaffold without crater-like structures and (B) with crater-like structures. (C) hMSCs on 75/25 PCL/gelatin scaffold without crater-like structures and (D) with crater-like structures. (E) hMSCs on 50/50 PCL/gelatin scaffold without crater-like structures and (F) with crater-like structures. (Scale bar = 300 µm).