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[1]黎莉,戴立珍,杨靖,等.中药提取物中黄嘌呤氧化酶抑制剂的筛选[J].武汉工程大学学报,2010,(03):44-46.
 LI Li,DAI Li zhen,YANG Jing,et al.Study on Xanthine Oxidase inhibitory activity of the extracts from Chinese Herbal Medicines[J].Journal of Wuhan Institute of Technology,2010,(03):44-46.
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《武汉工程大学学报》[ISSN:1674-2869/CN:42-1779/TQ]

卷:
期数:
2010年03期
页码:
44-46
栏目:
化学与化学工程
出版日期:
2010-03-31

文章信息/Info

Title:
Study on Xanthine Oxidase inhibitory activity
of the extracts from Chinese Herbal Medicines
文章编号:
16742869(2010)03004403
作者:
黎莉 戴立珍 杨靖 方继德
武汉工程大学化工与制药学院, 绿色化工过程教育部重点实验室, 湖北 武汉 430074)
Author(s):
LI LiDAI LizhenYANG JingFANG Jide
(School of Chemical Engineering & Pharmacy, Wuhan Institute of Technology;
Key Laboratory for Green Chemical Process of Ministry of Education, Wuhan 430074, China
关键词:
枳椇子 高良姜 葛花 黄嘌呤氧化酶 动力学分光光度法
Keywords:
 Semen Hoveniae Rhizoma Alpiniae officinarum Flos Pueraiae xanthine oxidase kinetic spectrophotometry
分类号:
R284.2
DOI:
-
文献标志码:
A
摘要:
用带有酶动力学分析软件的紫外分光光度计, 测定多种中药提取物对黄嘌呤氧化酶的抑制活性.测定波长为294 nm, 黄嘌呤氧化酶1.14 units/mL.筛选在体外能抑制黄嘌呤氧化酶活性的中药提取物, 并比较了它们的抑制活性.结果表明枳椇子乙醇提取物、高良姜乙醇提取物和葛花乙酸乙酯提取物对黄嘌呤氧化酶显示出较强的抑制活性; 说明上述3种提取物是抑制黄嘌呤氧化酶的活性部位, 可进一步分离纯化得到有效化合物.
Abstract:
 Xanthine oxidase inhibitory activity of multiple herbal medicine samples were determined by UV spectrophotometer with enzyme kinetics analysis software, wavelength 294 nm, xanthine oxidase 1.14 units/mL. The extracts of Chinese herbal medicines were screened,  which can inhibit the activity of xanthine oxidase in vitro,  and their inhibitory activity were compared.The resules were that ethanol extracts of Semen Hoveniae,  ethanol extracts of  Rhizoma Alpiniae officinarum and ethylacetate extract of Flos Pueraiae showed some inhibitory activity on xanthine oxidase; and the abovementioned extracts may be active fraction inhibiting XOD and could get effective compounds by further separation and purification.

参考文献/References:

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[3]黎莉, 陈科力, 方继德.中草药来源的黄嘌呤氧化酶抑制剂的研究进展[J].中药材, 2006, 29(12):13861389.
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[5]Cos P, Ying L, Calomme M, et a1.Structure activity relationship and classification of flavonoids as inhibitors of xanthine oxidase and superoxide scanvengers[J].J Nat Prod, 1998, 61:6171.
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[7]罗小平, 梁兆强, 杨晓红.高良姜中黄酮类化合物的提取及精制研究[J].安徽农业科学, 2008, 36(33):1459314595, 14599.
[8]陈科力, 叶丛进, Plumb G W, 等.异叶蛇葡萄和蛇葡萄提取物抑制黄嘌呤氧化酶和脂质氧化酶的活性研究[J].中药材, 2004, 27(9):650653.
[9]张海德, 黄玉林, 何继芹.丹参二萜醌对黄嘌呤氧化酶活性的抑制作用[J].中国药理学与毒理学杂志,2007, 21(3):174178.
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相似文献/References:

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备注/Memo

备注/Memo:
收稿日期:20091212作者简介:黎莉(1962),女,湖北宜昌人,教授,博士.研究方向:中药活性成分及制剂.
更新日期/Last Update: