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. Author manuscript; available in PMC: 2019 Dec 20.
Published in final edited form as: ACS Nano. 2019 Sep 18;13(10):11144–11152. doi: 10.1021/acsnano.9b03937

Figure 4. Osteogenic and adipogenic differentiation on square patterns.

Figure 4.

a, Brightfield images of cells on each respective pattern strongly staining purple, as an osteogenic marker (left column), or red, as an adipogenic marker (right column). Scale bar: 25 μm. b, Scatter plots for staining intensity of individual cells after color deconvolution of the red and purple channels from 3 substrates (ncells = 759–817). c, Percentage of cells staining positive for only adipogenic or osteogenic markers (mean ± s.e.m.; *** p<0.001; * p<0.05; one-way ANOVA with Tukey HSD).