Inhibitory Effects of Methylglyoxal on Light-Induced Stomatal Opening and Inward K⁺ Channel Activity in Arabidopsis
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- HOQUE Tahsina Sharmin
- Graduate School of Natural Science and Technology, Okayama University
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- OKUMA Eiji
- Graduate School of Natural Science and Technology, Okayama University
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- URAJI Misugi
- Graduate School of Natural Science and Technology, Okayama University
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- FURUICHI Takuya
- Institute of Plant Science and Resources, Okayama University
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- SASAKI Takayuki
- Institute of Plant Science and Resources, Okayama University
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- HOQUE Md. Anamul
- Graduate School of Natural Science and Technology, Okayama University
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- NAKAMURA Yoshimasa
- Graduate School of Natural Science and Technology, Okayama University
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- MURATA Yoshiyuki
- Graduate School of Natural Science and Technology, Okayama University
書誌事項
- タイトル別名
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- Inhibitory Effects of Methylglyoxal on Light-Induced Stomatal Opening and Inward K<SUP>+</SUP> Channel Activity in <I>Arabidopsis</I>
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Methylglyoxal (MG) is a reactive aldehyde derived by glycolysis. In Arabidopsis, MG inhibited light-induced stomatal opening in a dose-dependent manner. It significantly inhibited both inward-rectifying potassium (Kin) channels in guard-cell protoplasts and an Arabidopsis Kin channel, KAT1, heterologously expressed in Xenopus oocytes. Thus it appears that MG inhibition of stomatal opening involves MG inhibition of K+ influx into guard cells.
収録刊行物
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- Ｂｉｏｓｃｉｅｎｃｅ， Ｂｉｏｔｅｃｈｎｏｌｏｇｙ， ａｎｄ Ｂｉｏｃｈｅｍｉｓｔｒｙ
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Ｂｉｏｓｃｉｅｎｃｅ， Ｂｉｏｔｅｃｈｎｏｌｏｇｙ， ａｎｄ Ｂｉｏｃｈｅｍｉｓｔｒｙ 76 (3), 617-619, 2012
公益社団法人 日本農芸化学会
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詳細情報 詳細情報について
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- CRID
- 1390282681455138048
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- NII論文ID
- 10030751095
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- NII書誌ID
- AA10824164
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- COI
- 1:STN:280:DC%2BC38vpvVKrsg%3D%3D
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- ISSN
- 13476947
- 09168451
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- NDL書誌ID
- 023553966
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- PubMed
- 22451413
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- 本文言語コード
- en
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- データソース種別
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- JaLC
- NDL
- Crossref
- PubMed
- CiNii Articles
- KAKEN
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- 抄録ライセンスフラグ
- 使用不可