2011 Fiscal Year Final Research Report
Phosphate transportation study by Real-time RI micro imaging system
| Project/Area Number |
22880009
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| Research Category |
Grant-in-Aid for Research Activity Start-up
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| Allocation Type | Single-year Grants |
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| Research Field |
Plant nutrition/Soil science
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| Research Institution | The University of Tokyo |
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Principal Investigator |
KANNO Satomi 東京大学, 大学院・農学生命科学研究科, 特任研究員 (20586010)
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| Research Collaborator |
NUSSAUME Laurent CNRS/CEA/Aix-Marseille univ., Professor, Head of laboratory
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| Project Period (FY) |
2010 – 2011
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| Keywords | イメージング / 植物 / リン |
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| Research Abstract |
To understand that ion and chemical element transportation system in plant, we developed new imaging analysis system by using radioisotope tracer, scintillator and microscopy. The system could obtain image of radioisotope tracer movement in living plant tissue in microscopy level(magnified 40 times). Imaging analysis by this new system revealed that root cells in 500μm had different phosphate absorption and transportation.
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