Antioxidative effects of Houttuynia cordata root on non-lipid oxidative damage
2007
Hah, D.S. (Gyeongnam Livestock Promotion Institute Middle-branch, Changwon, Republic of Korea) | Kim, C.H. (Jinju National University, Jinju, Republic of Korea) | Kim, E.K. (Gyeongsang National University, Jinju, Republic of Korea) | Kang, C.B. (Gyeongsang National University, Jinju, Republic of Korea) | Kim, J.S. (Gyeongsang National University, Jinju, Republic of Korea), E-mail: jskim@gnu.ac.kr
This study was designed to evaluate the antioxidative effects of Houttuynia cordata root on non-lipid oxidative damage. The antioxidative effects of methanolic (MeOH) extract of Houttuynia cordata root on non-lipid, including liposome oxidation, oxidation of deoxyribose, protein oxidation, chelating, scavenging, and 2'-deoxyguanosine (2'dG) oxidation were investigated. Houttuynia cordata root exhibited high antioxidative effect in a liposome model system. The inhibitory effect of MeOH extract on deoxyribose damage exhibited antioxidative effect and it afforded considerable protection against damage to deoxyribose.
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