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. 2017 Jul 17;7:5588. doi: 10.1038/s41598-017-05196-1

Figure 1.

Figure 1

Cell viability on 5%CS/β-TCP scaffolds. (A) Cell viability, as measured by Cell Counting Kit-8, was comparable between β-TCP scaffolds and other composite scaffolds. Cell viability was significantly inhibited on scaffolds with more than 10% CS. (B) Cell viability of cells around scaffolds was also visualized by Live/Dead Kit, which stains viable cells green and dead cells red. *p < 0.05; **p < 0.01. Scale bar represents 20 μm. M marked materials.