書誌事項
- タイトル別名
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- Inhibitory Effect of Trehalose on the Autoxidation of Unsaturated Fatty Acids by Water/Ethanol System.
- ミズ エタノールケイ ニ オケル フホウワ シボウサン ノ サンカ ニ オヨボス トレハロース ノ エイキョウ
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説明
The antioxidative activity of trehalose on autoxidation of unsaturated fatty acid (UFA) were investigated by a water/ethanol system. The formation of hydroperoxide (HPOD) from linoleic acid (LA) was remarkably inhibited by trehalose. The inhibitory effect on the autoxidation was dependent on the amount of trehalose. Several other disaccharides, sucrose, maltose, and neotrehalose, showed negligible effect on the autoxidation, but maltitol was effective second to trehalose. Similarly to LA, the formation of HPOD from α-linolenic acid (LNA) was inhibited by trehalose and maltitol. On the other hand, when the degradation of LA-HPOD was tested under the same conditions of the autoxidation, it was found that the degradation was not influenced by the presence of all of the saccharides tested, including trehalose. Although volatile aldehydes generated from LA-HPOD was slightly reduced by trehalose and maltitol, the effect of both saccharides seemed to be weak, compared with their inhibitory effect on the autoxidation. Thus, it is clear that trehalose and maltitol inhibit the autoxidation of UFA, but negligibly supress the generation of volatile aldehydes from HPOD.
収録刊行物
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- 日本食品科学工学会誌
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日本食品科学工学会誌 50 (3), 133-137, 2003
公益社団法人 日本食品科学工学会
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詳細情報 詳細情報について
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- CRID
- 1390001206410031360
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- NII論文ID
- 10011626112
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- NII書誌ID
- AN10467499
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- COI
- 1:CAS:528:DC%2BD3sXjsFWisb4%3D
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- ISSN
- 18816681
- 1341027X
- http://id.crossref.org/issn/1341027X
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- NDL書誌ID
- 6501057
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可