| Project/Area Number |
21659161
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| Research Category |
Grant-in-Aid for Challenging Exploratory Research
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| Allocation Type | Single-year Grants |
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| Research Field |
Hygiene
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| Research Institution | Kawasaki Medical School |
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Principal Investigator |
OTSUKI Takemi 川崎医科大学, 医学部, 教授 (40160551)
|
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| Co-Investigator(Kenkyū-buntansha) |
NISHIMURA Yasumitsu 川崎医科大学, 医学部, 准教授 (90360271)
TAKEI Naoko 川崎医科大学, 医学部, 助教 (00509276)
MATSUZAKI Hidenori 川崎医科大学, 医学部, 助教 (80335463)
LEE Suni 川崎医科大学, 医学部, 助教 (70414026)
MAEDA Megumi 川崎医科大学, 医学部, 助教 (20434988)
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| Project Period (FY) |
2009 – 2011
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| Project Status |
Completed (Fiscal Year 2011)
|
| Budget Amount *help |
¥3,270,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥270,000)
Fiscal Year 2011: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2010: ¥900,000 (Direct Cost: ¥900,000)
Fiscal Year 2009: ¥1,200,000 (Direct Cost: ¥1,200,000)
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| Keywords | マイナス荷電粒子 / 室内気質 / 免疫 / T細胞 / NK細胞 / 活性化 / サイトカイン / 長期モニター / NK活性 / T細胞機能 |
|---|
| Research Abstract |
Result to build a negatively charged particle indoor air quality advantage, stay for 2.5 hours by healthy volunteers, have been type tested and only at night for two weeks, and minor but significant increase in interleukin-2 short-term, so had observed enhanced activity of natural killer cells in the(2 weeks) period during this time, and the experimental building of that system, the result was verified, the degree of dominance of the charged particle is negative, the order experimentally were different, experimentally, it was found that this environment to induce the activation of natural killer cell helper T cell activation.
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