Fig. 1

Effect of OA-F2 on knee swelling. Values are expressed as Mean ± SE; n = 6. ^** p < 0.01 compared to OAC. ^# p < 0.05, ^## p < 0.01 compared to DICLO. Data were analyzed by One-Way ANOVA followed by the Dunnett’s multiple comparison test. OAC: Osteoarthritic control, DICLO: Positive control, OA-F2L: OA-F2 at 135 mg/kg b. wt., OA-F2M: OA-F2 at 270 mg/kg b. wt., OA-F2H: OA-F2 at 540 mg/kg b. wt