| Project/Area Number |
25289075
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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 |
Power engineering/Power conversion/Electric machinery
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| Research Institution | The University of Tokushima |
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Principal Investigator |
Shimomura Naoyuki 徳島大学, ソシオテクノサイエンス研究部, 教授 (90226283)
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| Co-Investigator(Kenkyū-buntansha) |
UTO Yoshihiro 徳島大学, ソシオテクノサイエンス研究部, 教授 (20304553)
TERANISHI Kenji 徳島大学, ソシオテクノサイエンス研究部, 准教授 (80435403)
YAMANAKA Kenji 徳島大学, ソシオテクノサイエンス研究部, 助教 (40641155)
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| Project Period (FY) |
2013-04-01 – 2016-03-31
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| Project Status |
Completed (Fiscal Year 2015)
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| Budget Amount *help |
¥17,420,000 (Direct Cost: ¥13,400,000、Indirect Cost: ¥4,020,000)
Fiscal Year 2015: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Fiscal Year 2014: ¥7,800,000 (Direct Cost: ¥6,000,000、Indirect Cost: ¥1,800,000)
Fiscal Year 2013: ¥7,670,000 (Direct Cost: ¥5,900,000、Indirect Cost: ¥1,770,000)
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| Keywords | パルスパワー / がん治療 / パルス高電界 / アポトーシス / 発育鶏卵法 / フローサイトメトリー / ナノ秒パルス電界 / バイオエレクトリクス / がん / パルス電界 / in vivo |
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| Outline of Final Research Achievements |
To establish a new cancer therapy, techniques using pulsed high electric fields were studied. It has a potential to achieve a minimally invasive treatment because pulsed electric fields would induce programmed cell death as apoptosis.
By adopting the method of forming a solid tumor in a fertilized chicken egg, large number of animal test, which was usually high research cost, were performed. The growth suppression effect of the solid tumor by pulsed electric field was confirmed, and the effect was found to be dependent upon electric field strength. Moreover, the effect was mainly based on apoptosis. Three experiment systems were established eventually. Therefore, future research development is favorable.
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