Enzymatic Deodorization by the Extract of <i>Rubus Suavissimus </i>with Peroxidase
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- Takagaki Naho
- Lotte Co., Ltd., Central Laboratory
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- Kodama Yushi
- Lotte Co., Ltd., Central Laboratory
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- Morita Daiki
- Lotte Co., Ltd., Central Laboratory
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- Tokumoto Takumi
- Lotte Co., Ltd., Central Laboratory
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- Sakurai Koji
- Lotte Co., Ltd., Central Laboratory
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- Arakawa Tsutomu
- Lotte Co., Ltd., Central Laboratory
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- Osawa Kenji
- Lotte Co., Ltd., Central Laboratory
Bibliographic Information
- Other Title
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- 甜茶抽出物とペルオキシダーゼの組合せによる酵素的消臭効果
- テンチャ チュウシュツブツ ト ペルオキシダーゼ ノ クミアワセ ニ ヨル コウソテキショウシュウ コウカ
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Abstract
The deodorizing activity of polyphenolic compounds is enhanced by oxidase, an effect known as enzymatic deodorization. In this study, we found that the deodorization of methyl mercaptan by an extract of Rubus suavissimus was enhanced by peroxidase; therefore, we examined the mechanism of enzymatic deodorization and its application to food. The enhancing effect was correlated with the optimum pH of the peroxidase and hydrogen peroxide concentration of the test solution; moreover, the R. suavissimus extract generated the hydrogen peroxide under aerobic conditions. These results suggested a three-step mechanism of enzymatic deodorization using R. suavissimus extract and peroxidase. First, the extract generates hydrogen peroxide with O2. Next, the peroxidase promotes the extract’s polyphenol oxidation with hydrogen peroxide. Finally, the oxidized polyphenol reacts with methyl mercaptan. The deodorizing effect of the chewing gum containing R. suavissimus extract and peroxidase was greater than that containing only the extract.
Journal
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- Nippon Shokuhin Kagaku Kogaku Kaishi
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Nippon Shokuhin Kagaku Kogaku Kaishi 62 (8), 409-416, 2015
Japanese Society for Food Science and Technology
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Details 詳細情報について
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- CRID
- 1390001206408181248
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- NII Article ID
- 130005100701
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- NII Book ID
- AN10467499
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- ISSN
- 18816681
- 1341027X
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- NDL BIB ID
- 026648606
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- Text Lang
- ja
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- Data Source
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- JaLC
- IRDB
- NDL
- Crossref
- CiNii Articles
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- Abstract License Flag
- Disallowed