Study on the Antioxidation Property of Acanthopanax trifoliatus (L.) MERR.
碩士 === 亞洲大學 === 生活應用科學學系碩士班 === 95 === The present paper presents the comparison on antioxidant capabilities of Acanthopanax species, including Acanthopanax trifoliatus (L.) MERR., Acanthopanax trifoliatus var. setosus and Acanthopanax senticosus RUPER. et MAXIM.. Previous pharmacological study on A...
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ndltd-TW-095THMU81150052015-10-13T15:37:04Z http://ndltd.ncl.edu.tw/handle/49084107256712279890 Study on the Antioxidation Property of Acanthopanax trifoliatus (L.) MERR. 三葉五加抗氧化功能性評估之探討 hsü pei chia 許倍嘉 碩士 亞洲大學 生活應用科學學系碩士班 95 The present paper presents the comparison on antioxidant capabilities of Acanthopanax species, including Acanthopanax trifoliatus (L.) MERR., Acanthopanax trifoliatus var. setosus and Acanthopanax senticosus RUPER. et MAXIM.. Previous pharmacological study on A. senticosus reported antiinflammatory, immunostimulatory and good antioxidant activity. A. trifoliatus , a species endemic to Taiwan, can be found in the Taiwan coteau and Acanthopanax trifoliatus var. setosus is another variety. The antioxidative activities assays include 2,2-diphenyl-1-picrylhydrazyl(DPPH) radical scavenging effect, Fe2+ chelating power, reducing power and the inhibition of Butylated hydroxyanisole crystalline (BHT) induced lipid peroxidation in a liposome model system. Some extracts were good antioxidants by comparison with reference molecules, such as vitamin E and quercetin. Results indicated that the scavenging action of the DPPH free radical were just as efficient and effective as when the synthetic antioxidant BHT is used. As for the reducing actions of the extracts of Acanthopanax trifoliatus (L.) MERR. and BHT as indicated by the formation of Prussian blue, extracts of optimum concentration displayed relative activity at 100% of BHT. The results showed that all extracts obtained antioxidative abilities and their abilities depended strongly on their concentrations. têng chêng hsien 鄧正賢 2007 學位論文 ; thesis 146 zh-TW |
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碩士 === 亞洲大學 === 生活應用科學學系碩士班 === 95 === The present paper presents the comparison on antioxidant capabilities of Acanthopanax species, including Acanthopanax trifoliatus (L.) MERR., Acanthopanax trifoliatus var. setosus and Acanthopanax senticosus RUPER. et MAXIM.. Previous pharmacological study on A. senticosus reported antiinflammatory, immunostimulatory and good antioxidant activity. A. trifoliatus , a species endemic to Taiwan, can be found in the Taiwan coteau and Acanthopanax trifoliatus var. setosus is another variety. The antioxidative activities assays include 2,2-diphenyl-1-picrylhydrazyl(DPPH) radical scavenging effect, Fe2+ chelating power, reducing power and the inhibition of Butylated hydroxyanisole crystalline (BHT) induced lipid peroxidation in a liposome model system. Some extracts were good antioxidants by comparison with reference molecules, such as vitamin E and quercetin. Results indicated that the scavenging action of the DPPH free radical were just as efficient and effective as when the synthetic antioxidant BHT is used. As for the reducing actions of the extracts of Acanthopanax trifoliatus (L.) MERR. and BHT as indicated by the formation of Prussian blue, extracts of optimum concentration displayed relative activity at 100% of BHT. The results showed that all extracts obtained antioxidative abilities and their abilities depended strongly on their concentrations.
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author2 |
têng chêng hsien |
author_facet |
têng chêng hsien hsü pei chia 許倍嘉 |
author |
hsü pei chia 許倍嘉 |
spellingShingle |
hsü pei chia 許倍嘉 Study on the Antioxidation Property of Acanthopanax trifoliatus (L.) MERR. |
author_sort |
hsü pei chia |
title |
Study on the Antioxidation Property of Acanthopanax trifoliatus (L.) MERR. |
title_short |
Study on the Antioxidation Property of Acanthopanax trifoliatus (L.) MERR. |
title_full |
Study on the Antioxidation Property of Acanthopanax trifoliatus (L.) MERR. |
title_fullStr |
Study on the Antioxidation Property of Acanthopanax trifoliatus (L.) MERR. |
title_full_unstemmed |
Study on the Antioxidation Property of Acanthopanax trifoliatus (L.) MERR. |
title_sort |
study on the antioxidation property of acanthopanax trifoliatus (l.) merr. |
publishDate |
2007 |
url |
http://ndltd.ncl.edu.tw/handle/49084107256712279890 |
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