ID | 17146 |
Eprint ID | 17146
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フルテキストURL | |
タイトル(別表記) | Mercury uptake by Natto Hay Bacillus extract
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著者 |
広田 昇
岡山大学医学部公衆衛生学教室
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抄録 | Crude Natto Hay Bacillus extract of catalase without hydrogen peroxide showed a 22% decrease with hydrogen peroxide. With hydrogen peroxide plus potassium cyanide, a 48% decrease occurred with hydrogen peroxide, in regard to the ability to take up mercury from air saturated with mercury vapour. Purified extract without hydrogen peroxide showed a 63% decrease with hydrogen peroxide compared to hydrogen peroxide plus potassium cyanide which showed a 76% decrease with hydrogen peroxide alone. Hydrogen peroxide plus sodium azide showed a 97% decrease with hydrogen peroxide alone. The results were similar to human and mouse normal and acatalasemic erythrocytes or mouse lung and liver homogenates. Natto Hay Bacillus extract of catalase took up mercury from air saturated with mercury vapour. This indicates that the catalase-hydrogen peroxide system plays a role in mercury uptake presumably by oxidation.
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キーワード | Mercury
Catalase
Hay Bacillus
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発行日 | 1980-10-30
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出版物タイトル |
岡山医学会雑誌
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出版物タイトル(別表記) | Journal of Okayama Medical Association
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巻 | 92巻
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号 | 9-10号
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出版者 | 岡山医学会
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出版者(別表記) | Okayama Medical Association
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開始ページ | 1055
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終了ページ | 1059
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ISSN | 0030-1558
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NCID | AN00032489
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資料タイプ |
学術雑誌論文
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オフィシャル URL | https://www.jstage.jst.go.jp/article/joma1947/92/9-10/92_9-10_1055/_article/-char/ja/
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関連URL | http://www.okayama-u.ac.jp/user/oma/index.html
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言語 |
日本語
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著作権者 | 岡山医学会
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論文のバージョン | publisher
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査読 |
有り
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Eprints Journal Name | joma
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