Development and application of a micro-area illumination method for plants
Project/Area Number |
25650098
|
Research Category |
Grant-in-Aid for Challenging Exploratory Research
|
Allocation Type | Multi-year Fund |
Research Field |
Plant molecular biology/Plant physiology
|
Research Institution | Kyoto University |
Principal Investigator |
Oyama Tokitaka 京都大学, 理学(系)研究科(研究院), 准教授 (30324396)
|
Project Period (FY) |
2013-04-01 – 2016-03-31
|
Project Status |
Completed (Fiscal Year 2015)
|
Budget Amount *help |
¥2,860,000 (Direct Cost: ¥2,200,000、Indirect Cost: ¥660,000)
Fiscal Year 2014: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2013: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
|
Keywords | 光応答 / ルシフェラーゼ / 概日時計 / 生物発光 / ウキクサ / 概日リズム / 光照射 / cAMP |
Outline of Final Research Achievements |
We developed a technique that enables a micro-area illumination in a duckweed plant by fixing a tip of an optical fiber inside the plant body. This method should be used for the analysis about cell-to-cell light signal transmission: from light-perceived cells to cells without receiving light. To analyze the cell-to-cell light signal transmission in the circadian clock system, we developed a bioluminescence monitoring system at a single-cell level. This will be used in combination with the micro-area illumination method.
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Report
(4 results)
Research Products
(31 results)