Degradable PHBHHx Modified by the Silk Fibroin for the Applications of Cardiovascular Tissue Engineering
Figure 11
MTT assay of HUVECs (a) [28] and ECV304 (b) [20] cultured on the SF-modified PHBHHx and PHBHHx scaffolds. *comparison of cell activity on SF/PHBHHx and PHBHHx scaffolds at the same culture time (); **comparison of cell activity on the same kind of scaffolds at different culture time ().
