脱氧核糖比色法测定抗坏血酸体系中羟自由基的探讨  

A STUDY OF THE DEGRADATION OF DEOXYRIBOSE BY A SPECTROPHOT OMETER AS THE METHOD OF MEASURING HYDROXYL RADICALS

作　　者：陈顺志[1] 张晓宏[1] 陈野[1] 

机构地区：[1]锦州医学院,锦州市中心医院检验科,锦州生化教研室

出　　处：《锦州医学院学报》1995年第1期1-3,共3页Journal of Jinzhou Medical College

摘　　要：本文探讨了Ｆｅ３＋－Ｈ２Ｏ２－抗坏血酸体系产生的羟自由基反应，认为脱氧核糖比色法可用于评价某种药物的抗羟自由基水平。We studed reaction of hydroxyl redicals by the Fe￣(3+)H_2O_2-ascorbicacid, spggested that deoxyribose degradation by a spectropbotometer showed an improtant value of analysis of the reaction of bydroxyl radicals and assessment the antioxidation of some drugs.

关 键 词：羟自由基 脱氧核糖 比色法 抗坏血酸体系 

分 类 号：R977.23[医药卫生—药品]