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. 2019 Dec 16;48(3):0300060519873461. doi: 10.1177/0300060519873461

Figure 3.

Figure 3.

Relative protein expression in different treatment groups.

NC: rats were untreated; Model: rats were injected with 0.3 mL of 4% papain into the knee joint cavity on days 1, 4 and 7 to induce osteoarthritis; Low-Dose: papain-treated rats were injected daily with 1 mg/kg quercetin; Middle-Dose: papain-treated rats were injected daily with 5 mg/kg quercetin; High-Dose: papain-treated rats were injected daily with 10 mg/kg quercetin.

#: P < 0.05 compared with NC group.

*: P < 0.05 compared with Model group.

**: P < 0.05 compared with Low-Dose group.

$: P < 0.05 compared with Middle-Dose group.