2014 Fiscal Year Final Research Report
Multi-omics study for understanding of secondary metabolite accumulation in grape berry and its application
| Project/Area Number |
24380019
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| Research Category |
Grant-in-Aid for Scientific Research (B)
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| Allocation Type | Partial Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Horticulture/Landscape architecture
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| Research Institution | Nagoya University |
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Principal Investigator |
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| Research Collaborator |
NAKABAYASHI Ryo
FUKAO Yoichiro
MARTINOIA Enrico
JASINSKI Michal
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| Project Period (FY) |
2012-04-01 – 2015-03-31
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| Keywords | ブドウ / 二次代謝 / アントシアニン / レスベラトロール / トランスクリプトミクス / プロテオミクス / メタボロミクス / 代謝マップ |
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| Outline of Final Research Achievements |
Grape accumulates several secondary metabolites, such as catechin, resveratrol and anthocyanin. In this study we profiled inductions of different secondary metabolite accumulations by different stimuli in grape berry skins or in grape culture cells using multi-omics, i.e. combination of transcriptomics, proteomics and metabolomics. This study revealed clear inductions of anthocyanin synthetic pathway in grape skin during berry ripening and in grape cells by light irradiation, and resveratrol synthetic pathway in grape skins by ultra violet irradiation and in grape cells by elicitor+jasmonic acid treatment.
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| Free Research Field |
園芸生理・生化学
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