癌变·畸变·突变 ›› 2002, Vol. 14 ›› Issue (3): 191-194.doi: 10.3969/j.issn.1004-616x.2002.03.016

• 检测研究 • 上一篇    下一篇

葡萄籽原花青素对鼠伤寒沙门氏菌的抗诱变作用

孙志广1, 赵万洲2, 陆 茵2, 唐玲芳3, 张珍玲3, 张世玮2   

  1. 1. 江苏省中医院消化内科, 江苏 南京 210029; 2. 南京中医药大学中药学院; 3. 南京医科大学应用毒理教研室
  • 收稿日期:2000-01-07 修回日期:2002-04-20 出版日期:2002-07-30 发布日期:2002-07-30
  • 通讯作者: 孙志广

ANTIMUTAGENIC EFFECT OF PROCYANIDINS FROM VITIS VINIFERA SEED IN SALMONELLA TEST

SUN Zhi-guang1, ZHAO Wan2zhou2, LU Yin2, TANG Ling-fang3, ZHANG Zhen-ling3, ZHANG Shi-wei2   

  1. 1. Department of Digestion, Hospital of TCM of Jiangsu Province, Nanjing 210029; 2. College of Traditional Chinese Herbs , Nanjing University of TCM; 3. Department of Toxicology, Nanjing Medical University
  • Received:2000-01-07 Revised:2002-04-20 Online:2002-07-30 Published:2002-07-30

摘要: 目的: 观察葡萄( V itis vinif era) 籽原花青素的抗诱变作用。方法:以S almonella typhimurium TA97 、TA98 、TA100 、TA102为标准试验菌株进行Ames 试验。结果:在不加S9 条件下,原花青素能显著抑制Dexon 诱发的TA97 、TA98回复突变,叠氮钠诱发的TA100回复突变,丝裂霉素C 诱发的TA102回复突变;在不加S9 条件下,原花青素能显著抑制2-氨基芴诱发的TA97 、TA98及TA100回复突变,而对1 ,8-二羟基蒽醌诱发的TA102回复突变抑制作用较强。结论:葡萄籽原花青素对多种化学诱变剂 有抗诱变作用。

关键词: 原花青素, 葡萄, 抗诱变, Ames 试验, 诱变剂

Abstract: Purpose : Antimutagenic effect of procyanidins f rom V itis vinif era seed was studied. Methods : A series of histidine2requiring st rains TA97 , TA98 , TA100 and TA102 were used for antimutagenicity test . Severalmutagenic agent s such as Sodium Azide (NaN3 ) , Mitomycine C (MMC) , Dexon , 2-AF , 1 , 8-Dihydroxyanthrachinon were used to make mutagenic model and antimutagenic effect s of procyanidins were observed. Every tester st rain was divided into model group , spontaneous mutation group and drug groups. Results : The result showed that procyanidins inhibited mutagenic effect s induced by the most of the model agent s , but little inhibitory effect was observed on TA102 reverse mutation induced by 1 ,82Dihydroxyanthrachinon ( + S9) . Conclusion : Antimutagenesis is one of mechanism chemoprevention of cancer of procyanidins.

Key words: Procyanidins, Vitis vinifera, antimutagenesis, Amestest, mutagen

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