Anti-inflammatory activity of Euphorbia acaulis Roxb.

From various extracts of Euphorbia acaulis , the n-hexane fraction showed marked anti-inflammatory activity in carrageenan induced oedema in rats and mice as compared to phenylbutazone and was equipotent in adrenal- ectomised rats. In chronic models of formaldehyde and adjuvant arthritis, its anti-arthritic activity was found to be superior to that of phenylbutazone. It had a diuretic effect but did not show any analgesic or antipyretic activity.