Effects of RuPeng15 Powder (RPP15) on Monosodium Urate Crystal-Induced Gouty Arthritis in Rats

Figure 3

The Illustrated levels of knee synovium NF-κB p65 immunoreactivity in control (Figure 3(a), ×400), MSU (Figure 3(b), ×400), MSU + indomethacin (Figure 3(c), ×400), and MSU + RPP15 (0.4, 0.8, 1.2 g/kg,) rats (Figures 3(d), 3(e), and 3(f), ×400).

(a) Control

(b) MSU (model)

(c) Positive control

(d) MSU + RPP15 (0.4 g/kg)

(e) MSU + RPP15 (0.8 g/kg)

(f) MSU + RPP15 (1.2 g/kg)