Antiinflammatory activity of Polygala japonica extract

被引:17
作者
Kou, Junping [1 ]
Si, Minda [1 ]
Dai, Guofei [1 ]
Lin, Yuwen [1 ]
Zhu, Danni [1 ]
机构
[1] China Pharmaceut Univ, Dept Complex Prescript TCM, Nanjing, Peoples R China
关键词
Polygala japonica; antiinflammatory activity; histamine; carrageenan; picryl chloride;
D O I
10.1016/j.fitote.2006.04.011
中图分类号
R914 [药物化学];
学科分类号
100701 ;
摘要
The antiinflammatory activity of the aqueous extract of Polygala japonica (AEPJ) was investigated in mice and rats to find the pharmacological basis for its ethnomedical use. The extract. produced a significant inhibition of peritoneal and cutaneous vascular permeability induced by acetic acid and histamine, respectively and ear swelling induced by picryl chloride in mice at the dose of 25.0 mg/kg. Moreover, the extract markedly inhibited footpad edema induced by histamine in rats, and decreased prostaglandin E-2 (PGE(2)) content in carrageenan-induced air-pouch at doses of 12.5 and 6.25 mg/kg respectively. (c) 2006 Elsevier B.V. All rights reserved.
引用
收藏
页码:411 / 415
页数:5
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