Antioxidative effects of traditional medicinal plants on lipid peroxidation
2005
Hah, D.S. (Gyeongnam Provincial Government Institute of Health and Environment, Changwon, Republic of Korea) | Kim, C.H. (Jinju National University, Jinju, Republic of Korea) | Kim, G.S. (Gyeongsang National University, Jinju, Republic of Korea) | Kim, E.G. (Gyeongsang National University, Jinju, Republic of Korea) | Kim, J.S. (Gyeongsang National University, Jinju, Republic of Korea), E-mail: jskim@gsnu.ac.kr
To assess the antioxidative activity of 12 medicinal plants on lipid peroxidation, twelves traditional medicinal plants extracted with 95% methanol were investigated the antioxidative activity using DPPH, thiocyanate acid method, and thiobarbituric acid (TBA) methods. Out of 12 medicinal plants extracted with methanol, the extraction yields of Sedum kamtschaticum was the highest values (49.46%) among them and Geranicum sibiricum, Saururus chinensis root (R), Agrimonia pilosa leaf (L), Agrimonia pilosa root was the lowest value (9.97%). Radical scavenging effect of the selected traditional medicinal plants extracted from different extract solution were examined by 1, 1-diphenyl-2-picrylhydrazyl (DPPH) radical method.
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