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. Author manuscript; available in PMC: 2015 Dec 1.
Published in final edited form as: Acta Biomater. 2014 Aug 18;10(12):4961–4970. doi: 10.1016/j.actbio.2014.08.010

Figure 2. Attachment and proliferation of hiPSCs on different matrices.

Figure 2

(a) Bright field images for hiPSCs after 1, 3, and 10 days of culture on non-mineralized (NM) and mineralized (M) hydrogels and gelatin-coated coverslips (CS). Scale bar: 200 μm. (b) Images of hiPSCs labeled using CellTracker after 3 days of culture on non-mineralized and mineralized hydrogels and coverslips. Scale bar: 100 μm. The bar graph shows the quantitative representation of the circularity; the circularity indices were determined from the stained images. Data are shown as mean ± standard errors (n=30).