Fig. 4.
Gene expression of metalloproteinases in the synovium of AIA rabbits after TOFA treatment. Gene expression analysis of MMP-1, MMP-3 and MMP-13 in the rabbit synovium. Data is shown as the mean and SEM (n = 16 paws per group). * p < 0.05 vs. Control, # p < 0.05 vs. AIA. AIA: antigen induced arthritis; TOFA: tofacitinib; MMP: metalloproteinase