Fig. 6
From: A novel construct with biomechanical flexibility for articular cartilage regeneration
Real-time PCR assay of chondrogenesis-related gene expression in the repaired articular cartilage and biomechanical testing on the regenerated cartilage of each group. a Real-time PCR assay of chondrogenesis-related gene Acan, Sox9, and Col II. b Elastic modulus test in the repair region of rabbit condylar defects in different groups. aP < 0.05, vs. control group; bP < 0.05, vs. PRF transplantation group; cP < 0.05, vs. BMSC sheet transplantation group; dP < 0.05, vs. no-pressure BMSC/PRF transplantation group