Fig. 1. Anti-inflammatory activity of the ethanol extract and their fractions of IS on CFA-induced paw edema in rat arthritis model. Each fraction (30mg/kg) of water, methanol, ethylacetate, butanol and indomethacin (5 mg/kg, 1st day, extra day 1 mg/kg) was treated over half of a month. #p< 0.05 vs each vehicle (CFA) (p< 0.05).
