| Project/Area Number |
26460718
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Medical Physics and Radiological Technology
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| Research Institution | Ibaraki Prefectural University of Health Science (2016)
University of Tsukuba (2014-2015) |
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Principal Investigator |
NAKAI KEI 茨城県立医療大学, 公私立大学の部局等, 准教授 (50436284)
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| Co-Investigator(Kenkyū-buntansha) |
吉田 文代 筑波大学, 医学医療系, 助教 (30261811)
熊田 博明 筑波大学, 医学医療系, 准教授 (30354913)
松村 明 筑波大学, 医学医療系(副学長), 副学長 (90241819)
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| Co-Investigator(Renkei-kenkyūsha) |
SATO Takahiro 国立研究開発法人 量子化学技術研究開発機構, 高崎量子応用研究所・放射線高度利用施設部, 研究副主幹 (10370404)
KOKA Masashi 国立研究開発法人 量子化学技術研究開発機構, 高崎量子応用研究所・放射線高度利用施設部, 技術開発協力員
YAMADA Naoto 国立研究開発法人 量子化学技術研究開発機構, 高崎量子応用研究所・放射線高度利用施設部, 技術開発協力員
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| Research Collaborator |
KURITA Tadashi
ENDO Keita
ENDO Kiyoshi
MIYAKAWA Makiko
MATSUSHITA Akira
OKAMOTO Emiko
KITAMURA Akane
YAMAMOTO Tetsuya
YAMAMOTO Yohei
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| Project Period (FY) |
2014-04-01 – 2017-03-31
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| Project Status |
Completed (Fiscal Year 2016)
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| Budget Amount *help |
¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2016: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2015: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2014: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
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| Keywords | BNCT / ホウ素中性子捕捉療法 / PIXE / PIGE / 中性子捕捉療法 / 荷電粒子線放射化分析 / マイクロビーム |
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| Outline of Final Research Achievements |
Micro-PIXE/PIGE analysis was performed at Takasaki Ion Accelerators for Advanced Radiation Application. The liquid boron containing samples were measured and were able to quantitation within 10-15min. The cellular samples that attached on thin polycarbonate membranes were freeze-dried. Elements (Potassium, Phosphate, Boron) distribution images were analysed. After 800ug/mL Boron containing medium exposure, The cell image analysis showed the coresident of boron and cells. less than 300 ug/mL Boron containing medium, boron could not distinguish between boron and background. Higher sensitivity or higher resolution would be needed.
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