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《Journal of Yunnan Nationalities University(Natural Sciences Edition)》 2009-02
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Study on the Antioxidant Activities of Arundina Graminifolia Dai Medicines

Wang Xuemei1 Zhang Jiansheng2 Gao Yuntao2(1.Yunnan University Second School,Kunming 650031,China;2.School of Chemistry and Biotechnology,Yunnan Nationalities University,Kunming 650031,China)  
Scavenging effects of Arundina graminifolia on active oxygen species · OH and O-2 · generated by Fenton reaction and riboflavine photosensitization were investigated by themeans of spectrophotometry for the first time.The damage of DNA chain induced by hydroxyl radical were observed by thiobarbit uric acid spectrophotometry.The results suggested thatArundina graminifolia showed significant scavenging and antioxidant ability.
【Fund】: 云南省社会发展科技计划资助项目(2007B148M)
【CateGory Index】: R29
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