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パンジー開花過程における花弁の過酸化水素分解酵素活性の変動
https://keisen.repo.nii.ac.jp/records/657
https://keisen.repo.nii.ac.jp/records/6573127e95c-9937-4f86-b8d7-96cedb508127
名前 / ファイル | ライセンス | アクション |
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Item type | 紀要論文(ELS)_JAIRO Cloud(WEKO3)対応_9c8f75df(1) | |||||
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公開日 | 1998-03-01 | |||||
タイトル | ||||||
タイトル | パンジー開花過程における花弁の過酸化水素分解酵素活性の変動 | |||||
タイトル | ||||||
タイトル | Changes in Activities of Hydrogen Peroxide-Scavenging Enzymes in Pansy Petals during Anthesis | |||||
言語 | en | |||||
言語 | ||||||
言語 | jpn | |||||
資源タイプ | ||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
資源タイプ | departmental bulletin paper | |||||
ページ属性 | ||||||
内容記述タイプ | Other | |||||
内容記述 | P(論文) | |||||
論文名よみ | ||||||
その他のタイトル | パンジー カイカ カテイ ニ オケル カベン ノ カサンカスイソ ブンカイ コウソ カッセイ ノ ヘンドウ | |||||
著者名(日) |
森村, 洋子
× 森村, 洋子× 村上, 睦朗× 秋田, まりな× 引田, 美和 |
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著者名(英) |
MORIMURA, Yoko
× MORIMURA, Yoko× MURAKAMI, Mutsuro× AKITA,, Marina× HIKITA,, Miwa |
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抄録(英) | ||||||
内容記述タイプ | Other | |||||
内容記述 | Changes in activities of hydrogen peroxide-scavenging enzymes, ascorbate peroxidase (EC 1.11.1.11) , catalase (EC 1.11.1.6) , guaiacol peroxidase (EC 1.11.1.7) were studied in pansy (Viola wittrockiana) petals during anthesis. The activity of ascorbate peroxidase increased gradually during development of buds and peaked when buds were in full expansion stage just prior to the start of flowering. The enzyme activity decreased rapidly thereafter. No activity of catalase was detected and the activity of guaiacol peroxidase was extremely low in petals during anthesis. Extracts of pansy petals reacted to antibody raised against cytosolic ascorbate peroxidase from Japanese radish roots. These results suggest that ascorbate peroxidase has an important role in scavenging hydrogen peroxide and protecting cell constituents against oxidative damage in petals of pansy during anthesis. | |||||
雑誌書誌ID | ||||||
収録物識別子タイプ | NCID | |||||
収録物識別子 | AN10463454 | |||||
書誌情報 |
研究紀要 : 恵泉女学園短期大学園芸生活学科 en : Research Bulletin : Published by Dept. Horticulture, Keisen Junior College 巻 29, p. 21-26, 発行日 1998-03 |