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摘要
The anti-inflammatory effect of the ethanol extract of Stereospermum suaveolens (Roxb.) DC (Bignoniaceae) bark given orally at the dose of 200 and 400 mg/kg body weight was studied in rats using the carrageenan-, dextran-, and histamine-induced hind paw edema, and cotton pellet-induced granuloma formation models. Indomethcin at the dose of 10 mg/kg body weight was used as a standard drug. The extract (400 mg/kg body weight per os) showed maximum inhibition of edema 64.6, 53.48, and 50.06% at the end of 3 h with carrageenan-, dextran-, and histamine-induced rat paw edema, respectively. The extract (400 mg/kg) exhibited significant reduction (34.77%) in granuloma weight in the cotton pellet-induced granuloma model. From these results it could be concluded that, the ethanol extract of Stereospermum suaveolens possesses maximum anti-inflammatory activity in a dose-dependent manner, in various experimental models.</.
- 出版日期2010-3
