Screening of Natural Antioxidants from Traditional Chinese Medicinal Plants Associated with Treatment of Rheumatic Disease

CORC > 南海海洋研究所 > 中国科学院南海海洋研究所 > 中科院海洋生物资源可持续利用重点实验室

	Screening of Natural Antioxidants from Traditional Chinese Medicinal Plants Associated with Treatment of Rheumatic Disease
	fly198013@yahoo.com.cn; lihuabin@mail.sysu.edu.cn; sflin1986@163.com; enqinxia@163.com; xuxr2000@yahoo.com; kwung_1121@hotmail.com; ganry_zsu@yahoo.cn; Li, HB; Song, FL; Xia, EQ
刊名	MOLECULES
	2010
卷号	15 期号:9 页码:5988-5997
关键词	Medicinal Plant Antioxidant Capacity Total Phenolic Content
ISSN号	1420-3049
英文摘要	In order to find new sources of natural antioxidants, the antioxidant capacities of 50 medicinal plants associated with treatment of rheumatic diseases were systemically evaluated using the ferric-reducing antioxidant power (FRAP) and Trolox equivalent antioxidant capacity (TEAC) assays, and their total phenolic contents were measured by the Folin-Ciocalteu method. Their antioxidant activities of some of these plants were analyzed for the first time. The FRAP and TEAC assay results suggested that the antioxidant compounds in these plants possessed free radicals scavenging activity and oxidant reducing power. A positive linear correlation between antioxidant capacities and total phenolic contents implied that phenolic compounds in these plants could be the main components contributing to the observed activities. The results showed that Geranium wilfordii, Loranthus parasiticus, Polygonum aviculare, Pyrrosia sheaeri, Sinomenium acutum and Tripterygium wilfordii possessed the highest antioxidant capacities and total phenolic content among 50 plants tested, and could be rich potential sources of natural antioxidants.
学科主题	Chemistry, Organic
URL标识	查看原文
资助项目	LMB
WOS记录号	WOS:000282221100010
公开日期	2011-07-02
内容类型	期刊论文
源URL	[http://ir.scsio.ac.cn/handle/344004/3762]
专题	南海海洋研究所_中科院海洋生物资源可持续利用重点实验室
通讯作者	fly198013@yahoo.com.cn; lihuabin@mail.sysu.edu.cn; sflin1986@163.com; enqinxia@163.com; xuxr2000@yahoo.com; kwung_1121@hotmail.com; ganry_zsu@yahoo.cn
推荐引用方式 GB/T 7714	fly198013@yahoo.com.cn,lihuabin@mail.sysu.edu.cn,sflin1986@163.com,et al. Screening of Natural Antioxidants from Traditional Chinese Medicinal Plants Associated with Treatment of Rheumatic Disease[J]. MOLECULES,2010,15(9):5988-5997.
APA	fly198013@yahoo.com.cn.,lihuabin@mail.sysu.edu.cn.,sflin1986@163.com.,enqinxia@163.com.,xuxr2000@yahoo.com.,...&Gan, RY.(2010).Screening of Natural Antioxidants from Traditional Chinese Medicinal Plants Associated with Treatment of Rheumatic Disease.MOLECULES,15(9),5988-5997.
MLA	fly198013@yahoo.com.cn,et al."Screening of Natural Antioxidants from Traditional Chinese Medicinal Plants Associated with Treatment of Rheumatic Disease".MOLECULES 15.9(2010):5988-5997.