软骨脱细胞基质/丝素蛋白活性支架的构建及其软骨组织工程研究

王千懿, 冉欣悦, 张沛灵, 慈政, 雷东, 周广东

Construction of acellular cartilage matrix/silk fibroin scaffold and its cartilage tissue engineering study

WANG Qianyi, RAN Xinyue, ZHANG Peiling, CI Zheng, LEI Dong, ZHOU Guangdong

图6 ACM-SF支架的生物相容性 Note： A. SEM images (above) and live-dead staining analysis (below) of chondrocytes after inoculation on ACM-SF porous scaffold for 1, 4 and 7 days (live and dead cells were stained green and red, respectively). C. Toxicity analysis of scaffold cytotoxicity. ①P=0.004, compared with the control group.

Fig6 Biocompatibility of ACM-SF scaffolds