Research on the Extraction of Flavonoids from Ginseng Root and its Ability in Antioxidant

被引：0
|
作者：
Ru ZHANG
Bianling ZHANG
Zhiyong LUO
机构：
[1] Molecular Biology Research Center,School of Life Sciences,Central South University
[2] College of Chemistry and Chemical Engineering,Hunan Institute of Engineering
来源：
Medicinal Plant | 2013年 / 08期
基金：
中国国家自然科学基金;
关键词：
Ginseng root flavonoids; Extraction; Antioxidant; Rat; Activity of SOD;
D O I：
暂无
中图分类号：
R285 [中药药理学];
学科分类号：
1008 ;
摘要：
[Objective]The flavonoids were extracted from ginseng root and its antioxidant activity was studied.[Method]The method of ethanol reflow and polyamide enrichment were adopted in the extract of the flavonoids from ginseng root.The antioxidant of the flavonoids from ginseng root was tested with DPPH method,Fenton method and rats feeding.[Results]When the concentration of the ginseng root flavonoids was over 0.5 mg/mL,the scavenging rate of the DPPH free radical was more than 80%and 0.6 mg/mL,the hydroxyl free radical,as high as70.8%.The activity of SOD in rat brain could increase over 17.97%after the rat was fed with the flavonoids at the concentration of 80-120mg/kg per day for five weeks.[Conclusion]The ginseng root flavonoids had a strong scavenging effect on DPPH free radical and hydroxyl free radical in vitro and also an intensifying effect on the activity of SOD in SD rat brain in vivo.
引用
收藏
页码：34 / 37
页数：4
相关论文
共 50 条
  • [41] Impact of Pulsed Electric Field Assisted with β-Glucosidase Processing on Bioactive Components and Antioxidant Capacity of Ginseng Root Extraction
    Lu, Chengwen
    Yin, Yongguang
    INTERNATIONAL JOURNAL OF AGRICULTURE AND BIOLOGY, 2020, 24 (01) : 85 - 90
  • [42] Studies on extraction of antioxidant from lycium and its antioxidant activities
    Key Laboratory for Coal Science and Technology of Shanxi Province and Ministry of Education,Taiyuan, Taiyuan University of Technology, Taiyuan 030024, China
    不详
    Linchan Huaxue Yu Gongye, 2006, 3 (55-58):
  • [43] Study on Extraction and Antioxidant Activity of Flavonoids from Hemerocallis fulva (Daylily) Leaves
    Wang, Wei
    Zhang, Xiaoli
    Liu, Qinglei
    Lin, Yucheng
    Zhang, Zhiguo
    Li, Shanshan
    MOLECULES, 2022, 27 (09):
  • [44] Study on Extraction of Total Flavonoids from Licorice with Ultrasonic Assistance and Antioxidant Activity
    Zou, Yuhong
    Han, Qiuxia
    Guo, Lin
    ADVANCES IN CHEMICAL ENGINEERING II, PTS 1-4, 2012, 550-553 : 1629 - 1632
  • [45] Extraction, Composition, and Antioxidant Activity of Flavonoids from Xanthoceras sorbifolium Bunge Leaves
    Miao, Mengyu
    Chen, Xianqiang
    Wu, Zhenghang
    Liu, Jiameng
    Xu, Chenyu
    Zhang, Zhuan
    Wang, Jiahong
    JOURNAL OF AOAC INTERNATIONAL, 2023, 106 (03) : 769 - 777
  • [46] EXTRACTION OF FLAVONOIDS FROM TETRASTIGMA HEMSLEYANUM DIELS ET GILG AND THEIR ANTIOXIDANT ACTIVITY
    Ye, Chun-Lin
    Liu, Xuan-Gan
    JOURNAL OF FOOD PROCESSING AND PRESERVATION, 2015, 39 (06) : 2197 - 2205
  • [47] Extraction and Antioxidant Activity of Ultrasonic-assisted Flavonoids from Suaeda salsa
    Guo, Lei
    Liu, Chao
    MEDICAL MATERIALS AND ENGINEERING, 2012, 140 : 343 - 349
  • [48] Microwave -assisted Extraction and Antioxidant Activity of Flavonoids from Sedum aizoon Leaves
    Jin, Congbin
    Wei, Xiaocong
    Yang, Shuli
    Yao, Lingyun
    Gong, Gangming
    FOOD SCIENCE AND TECHNOLOGY RESEARCH, 2017, 23 (01) : 111 - 118
  • [49] Study on the extraction and antioxidant activity of total flavonoids from Netted melon with ultrasonic
    Sun, Xiyun
    Yang, Shu
    Liu, Chang
    Li, Tianlai
    Duan, Yaqi
    ENVIRONMENTAL PROTECTION AND RESOURCES EXPLOITATION, PTS 1-3, 2013, 807-809 : 2003 - +
  • [50] Extraction of flavonoids and carotenoids from Thai silk waste and antioxidant activity of extracts
    Prommuak, Chattip
    De-Eknamkul, Wanchai
    Shotipruk, Artiwan
    SEPARATION AND PURIFICATION TECHNOLOGY, 2008, 62 (02) : 444 - 448
12345