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書誌事項
- タイトル別名
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- Induction of Resveratrol Biosynthesis in Skins of Three Grape Cultivars by Ultraviolet Irradiation
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Resveratrol production and expression of the genes related to resveratrol biosynthesis were investigated in the skins of three Vitis vinifera cultivars Chardonnay, Koshu and an American hybrid grape, Muscat Bailey A (Bailey × Muscat Hamburg). Resveratrol concentration in the skins of all the grapes increased significantly when exposed to ultraviolet (UV-C, 254 nm) irradiation. The UV-induced resveratrol concentration in the grape skins was lower after veraison (onset of ripening) than before it. The maximum concentration of the UV-induced resveratrol in 'Muscat Bailey A' was higher than those in the other two cultivars. The relative mRNA expression levels of stilbene synthase (STS), phenylalanine ammonia-lyase (PAL) and chalcone synthase (CMS) genes in grape skins 8 hr after UV irradiation were determined by quantitative reverse transcription-polymerase chain reaction (RT-PCR). The results revealed that STS- and PAL-mRNA expressions were significantly increased by UV irradiation. STS-mRNA expressions in 'Muscat Bailey A' were higher than those in 'Chardonnay' throughout berry development. The UV-induced CMS-mRNA expression in the grape skins decreased before veraison and subsequently increased.
収録刊行物
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- 園芸学会雑誌
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園芸学会雑誌 73 (3), 193-199, 2004
一般社団法人 園芸学会
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詳細情報 詳細情報について
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- CRID
- 1390282681278821632
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- NII論文ID
- 110001803514
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- NII書誌ID
- AN00025257
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- COI
- 1:CAS:528:DC%2BD2cXksVGksrY%3D
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- ISSN
- 1880358X
- 00137626
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- NDL書誌ID
- 6953479
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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
- IRDB
- NDL
- Crossref
- NDL-Digital
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可