Elucidation of the mechanisms for fruiting body formation founded on light signaltransduction
| Project/Area Number |
22580097
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Applied microbiology
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| Research Institution | Forestry and Forest Products Research Institute |
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Principal Investigator |
MIYAZAKI Yasumasa 独立行政法人森林総合研究所, きのこ・微生物研究領域, 主任研究員 (40343800)
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| Co-Investigator(Kenkyū-buntansha) |
KANEKO Shinya 東京工業大学, 大学院生命理工学研究科, 助教 (10399694)
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| Project Period (FY) |
2010 – 2012
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| Project Status |
Completed (Fiscal Year 2012)
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| Budget Amount *help |
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2012: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2011: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2010: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
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| Keywords | きのこ / 光受容体 / 形態変化 / シイタケ / 子実体形成 / 光応答 / バイオインフォマティクス / 遺伝子発現 / 次世代型DNAシーケンサー / 遺伝子 / ゲノム / 応用微生物 / シグナル伝達 / 生体分子 / 農林水産物 / 発生・分化 / 子実体 |
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| Research Abstract |
Fruiting body formation of mushroom requires light. The Le.cry gene in L. edodes encoded a cryptochrome photo receptor first isolated from basidiomycetes. The expression product, Le.CRY, was suggested to be involved in fruiting body formation via perception of blue light. As a result of proteome analysis, there existed metabolisms and signal transduction pathways involved in fruiting body formation, which were mediated by protein phosphorylation and glycosylation. Photo-responsive genes were comprehensively identified by transcriptome analysis.
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Report
(4 results)
Research Products
(32 results)
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[Journal Article] Light-stimulative effects on the cultivation of edible mushrooms by using blue LED2011
Author(s)
Miyazaki Y, Masuno K, Abe M, Nishizawa H, Matsumoto T, Kunitomo S, Sakata H, Nakamura K, Koyama T, Ito M, Kazama H, Suzuki D, Obatake Y, Sano H, Nakamura M, Miyazaki K, Sakamoto Y, Kaneko S, Kamada
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Journal Title
Proceedings of the 7th International Conference on Mushroom Biology and Mushroom Products
Volume: 7
Pages: 58-67
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[Presentation] Light-stimulative effects on the cultivation of edible mushrooms by using blue LED2011
Author(s)
Yasumasa Miyazaki, Kazuhiko Masuno, Masanori Abe, Hajime Nishizawa, Tetsuo Matsumoto, Sachio Kunitomo, Haruo Sakata, Kimiyoshi Nakamura, Tomoyuki Koyama, Masami Ito, Hiroshi Kazama, Dai Suzuki, Yasushi Obatake, Hiroaki Sano, Masaya Nakamura, Kazuhiro Miyazaki, Yuichi Sakamoto, Shinya Kaneko, Takashi Kamada
Organizer
Proceedings of the 7th International Conference on Mushroom Biology and Mushroom Products
Place of Presentation
Arcachon, France
Year and Date
2011-10-06
Related Report
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[Presentation] Analyses of ingredients induced by lighting (blue-light LED) for the edible mushroom in Japan2011
Author(s)
Kaneko S, Sakamoto Y, Sano H, Miyazaki K, Abe M, Nishizawa H, Matsumoto T, Kunitomo S, Sakata H, Obatake Y, Nakamura K, Koyama T, Ito M, Kazama H, Suzuki D, Masuno K, Kamada T, Miyazaki Y
Organizer
The abstract of International Union of Microbiological Societies 2011 Congress (IUMS2011), 209p
Place of Presentation
札幌コンベンションセンター(札幌)
Year and Date
2011-09-09
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[Presentation] Proteomic analysis using 2-D PAGE and EST databases, during fruiting body formation in the edble mushroom Lentinula edodes2011
Author(s)
Kaneko S, Sakamoto Y, Sano H, Miyazaki K, Abe M, Nishizawa H, Matsumoto T, Kunitomo S, Sakata H, Obatake Y, Nakamura K, Koyama T, ItSano H, Nakazawa T, Kaneko S, Higashibata A, Ishioka N, Nakamura M, Kamada T, Miyazaki Y
Organizer
The abstract of Asian Mycological Congress 2011, 355p
Place of Presentation
仁川大学(仁川)
Year and Date
2011-08-07
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