Fig. 3From: Characteristics of the synovial microenvironment and synovial mesenchymal stem cells with hip osteoarthritis of different bone morphologiesAnalysis of gene expression in synovial tissue. A Relative expression of AP-1-related genes in synovium. B Relative expression of ANGPTL4 and HAS1 in synovium. The data are expressed as mean ± SD, ∗p < 0.05Back to article page