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. 2022 Sep 22;14(10):2005. doi: 10.3390/pharmaceutics14102005

Figure 13.

Figure 13

P-NFkB Immunohistochemical expression levels in articular surface chondrocytes and synovial membranes of different groups: (A) negative control group, (B) positive control group, (C) LEF suspension group, and (D) LEF SPION EMLs group 400×. Values are expressed as mean ± SD; n = 6. Statistical analyses were performed using one-way analysis of variance (ANOVA) followed by Tukey’s post hoc test. # significant as compared to negative control group. & significant as compared to positive control group. @ significant as compared to LEF suspension. Ω significant as compared to LEF-SPION EMLs. Significant difference was conducted by one-way ANOVA at p < 0.0001.