| Project/Area Number |
19209021
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| Research Category |
Grant-in-Aid for Scientific Research (A)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Hygiene
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| Research Institution | Kanazawa University |
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Principal Investigator |
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| Co-Investigator(Kenkyū-buntansha) |
NAKAGAWA Hideaki 金沢医科大学, 医学部, 教授 (00097437)
SAWANO Nobuhiro 星稜女子短期大学, 経営実務科, 准教授 (60269587)
SATO Yuko 国立国際医療センター, 臨床病理研究部, 室長 (10137713)
長沼 理恵 金沢大学, 医学系研究科, 助教 (50303285)
田崎 和江 金沢大学, 自然科学研究科, 教授 (80211358)
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| Co-Investigator(Renkei-kenkyūsha) |
NAGANUMA Rie 金沢大学, 保健学系, 助教 (50303285)
TAZAKI Kazue 金沢大学, 自然システム学系, 教授 (80211358)
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| Project Period (FY) |
2007 – 2010
|
| Project Status |
Completed (Fiscal Year 2010)
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| Budget Amount *help |
¥44,460,000 (Direct Cost: ¥34,200,000、Indirect Cost: ¥10,260,000)
Fiscal Year 2010: ¥9,620,000 (Direct Cost: ¥7,400,000、Indirect Cost: ¥2,220,000)
Fiscal Year 2009: ¥10,530,000 (Direct Cost: ¥8,100,000、Indirect Cost: ¥2,430,000)
Fiscal Year 2008: ¥10,530,000 (Direct Cost: ¥8,100,000、Indirect Cost: ¥2,430,000)
Fiscal Year 2007: ¥13,780,000 (Direct Cost: ¥10,600,000、Indirect Cost: ¥3,180,000)
|
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| Keywords | ダイオキシン類 / 地理情報システム(GIS) / ベトナム / 姉妹染色分体交換(SCE) / 環境保健 / 国際保健 |
|---|
| Research Abstract |
The epidemiological studies were conducted using GIS during 2007 and 2010 to clarify the environmental pollution and health effects by dioxins involved in herbicide sprayed in Vietnam War. Digital geographical information has been overlaid with the map made from remote sensing data developed by Landsat. On the environmental research, the number of microorganism in soil of sprayed area was smaller than that in the non-sprayed area and their forms were unique. On the health survey, visual acuity in mothers were significantly lower in the sprayed area than in the non-sprayed area, while sister chromatid exchange(SCE) index was significantly higher in the sprayed area than in the non-sprayed area. After over 35 years have passed, it was found that dioxins have affected Vietnamese environment and health
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