| Project/Area Number |
23659863
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| Research Category |
Grant-in-Aid for Challenging Exploratory Research
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| Allocation Type | Multi-year Fund |
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| Research Field |
Morphological basic dentistry
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| Research Institution | St. Marianna University School of Medicine |
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Principal Investigator |
KANAMOTO Taisei 聖マリアンナ医科大学, 医学部, 講師 (20260755)
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| Co-Investigator(Kenkyū-buntansha) |
TSUNEDA Satoshi 早稲田大学, 理工学術院, 教授 (30281645)
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| Project Period (FY) |
2011 – 2012
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| Project Status |
Completed (Fiscal Year 2012)
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| Budget Amount *help |
¥3,510,000 (Direct Cost: ¥2,700,000、Indirect Cost: ¥810,000)
Fiscal Year 2012: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Fiscal Year 2011: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
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| Keywords | 口腔細菌学 / 口腔常在細菌 / 難培養菌 / in vivo培養 / バイオフィルム細菌 / 口腔難培養菌 / 中空糸膜 / 培養効率 |
|---|
| Research Abstract |
Oral biofilm flora contains over a thousand of bacterial strains and some of them are fastidious in growth. To cultivate these fastidious oral bacteria effectively, we have invented an in vivo cultivating system using hollow fiber membrane chamber. With our system, we could acquire oral bacteria in higher efficiency than that with the conventional cultivation method. However, our system did not excel in diversity and novelty of the bacterial strains acquired.
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