Figure 6
From: A Biomimetic Silk Fibroin/Sodium Alginate Composite Scaffold for Soft Tissue Engineering
Morphology and proliferation of L929 cells in the scaffolds extract media.
(a) The cells growing in the extracted media of different samples after 4-day culture were 33342 and PI fluorescent dye, Scale bars, 100 μm. (b) the cell viability assessed by CCK-8 assay after 1, 3, 7-day exposure with scaffolds extract media. * denotes statistically significant differences. (n = 6 per group, p < 0.05).
