Fig. 2From: A novel construct with biomechanical flexibility for articular cartilage regenerationReal-time PCR assay of proliferation- and chondrogenesis-related gene expression in BMSCs of the BMSC/PRF construct under different conditions of mechanical stimulation. a Pcna. b Acan. c Sox9. d Col II. *P < 0.05, vs. control group; #P < 0.05, vs. indicated groupBack to article page