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A Simple and Accurate Method for Determining Antioxidative Activity
JinWooBaeMooHongLee 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 4 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2003, Vol.7 No.5 5 275-278 (4 pages)
..PAGE:1 Korean J Physiol Pharmacol Vol 7: 275 278 , October, 2003 275 INTRODUCTION Antioxidative activity is an important protective factor against oxidative stress (Ahlemeyer et al, 2003; Imai et al, 2003; Latchoumycandane et al, 2003; Loguercio et al, 2003; MacDonald-Wicks et al, 2003; Onodera et al, 2003). Many herbal medicines have such function (Lee et al, 2000; Yun et al, 2000; Lin et al,... Antioxidative activity is an important factor in inhibiting oxidative stress. The usual methods for determining antioxidative activity are time-consuming and cumbersome. They are also indirect processes that use biological material such as brain or liver microsome. This study therefore proposed a new method. Redoxpotential was determined using galvanic cell with or without the addition of various antioxidants or herbal extracts in zinc sulfate solution. The result was compared with the results...