磁处理酒对小鼠脑组织自由基代谢的影响  

Effect of Magnetized Liquor on Free Radical Metabolism in the Brain of Mice

作　　者：王登奎[1] 程向晖[1] 闫秀英[1] 王伟[1] 

机构地区：[1]包头医学院化学教研室,内蒙古包头014010

出　　处：《中国医学物理学杂志》2004年第1期58-59,共2页Chinese Journal of Medical Physics

摘　　要：目的:探讨磁处理酒对小鼠脑组织中超氧化物歧化酶(SOD)、丙二醛(MDA)、一氧化氮(NO)和胆固醇含量的影响。方法:用邻苯三酚测定SOD,TBA法测定MDA,改良的Griess法测定NO,高铁—醋酸—硫酸显色法测定胆固醇。结果:与对照组相比,磁酒组MDA含量显著提高(p<0.05);磁酒组NO含量与白酒组相比显著降低(p<0.05);白酒组NO含量明显高于对照组(p<0.05)。结论:磁处理白酒可影响小鼠脑组织的自由基代谢及胆固醇含量。Objective: To observe the effects of magnetized liquor on the content of superoxide dismutase(SOD), malon-dialdehyde(MDA), nitric oxide(NO)and cholesterol in the brain of mice. Methods: SOD activity is determined with Trihy-droxy benzene. MDA is determined with TBA(Thih bar bituric Acid), NO is determined with improved Griess method and cholesterol is determined with color-reaction of ferric-acetic acid-sulfuric acid. Result: MDA content in magnetized liquor group is significantly higher than control group(p<0.05). NO content in magnetized liquor group is significantly lower than liquor group(p<0.05). NO content in liquor group is markedly higher than control group(p<0.05). Conclusion: The magnetized liquor can affect the metabolism of free radical and the content of cholesterol in the brain of mice.

关 键 词：磁酒 脑组织 自由基 胆固醇 

分 类 号：R332[医药卫生—人体生理学]