Environmental Analysis Health and Toxicology
- 제15권4호
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- Pages.147-155
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- 2000
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- 2671-9525(eISSN)
천연약용식물의 활성산조종에 의한 산화적 손상의 보호 효과
Protective Effect of Natural Medicinal Plants against Oxidative Damage Induced by Reactive Oxygen Species
초록
In order to evaluate anti -oxidant activities and protective effect against oxidatve damage, DPPH radical scavenging activity and lipid peroxidation inhibitory activity were measured among methanol extracts prepared from natural medicinal plants. Fourteen natural medicinal plants which were reported to have anti -oxidative or anti-inflammatory effects were selected based on our previous report. In addition to the total methanol extracts, n-hexane, dichloromethane, ethylacetate, n-butanol and water fractions were prepared from each total extract. DPPH radical scavenging assay was performed against 14 total extracts and all samples showed dose-dependent activities in various extent. Among those, 6 samples, methanol extracts of Euryale ferox, paeonia suffruticosa, Areca catechu var. dulcissima, Cinnamomun cassia, Alpinia katsumadai and Betula platyphlla var. japonica showed IC
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