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. 2017 Oct 11;8(53):90781–90795. doi: 10.18632/oncotarget.21796

Figure 3. Up-regulation of pro-inflammatory enzymes by IL-1β in chondrocytes is inhibited by baicalein.

Figure 3

Figure 3

A., B. Protein expression A. of MMP-3, MMP-9 and COX-2; and their gene expression B. in chondrocytes, as estimated by Western blot and qPCR. Cells were treated as described in Figure 2. Values are shown as the means ± SEM (n = 5). * P < 0.05;** P < 0.01;*** P < 0.001.