2016 Fiscal Year Final Research Report
Contamination status of antibiotics and antibiotic resistance genes (ARGs) in tropical Asian aquatic environments with artificial and natural disturbance
| Project/Area Number |
25257402
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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 | 海外学術 |
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| Research Field |
Environmental impact assessment
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| Research Institution | Ehime University |
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Principal Investigator |
Suzuki Satoru 愛媛大学, 沿岸環境科学研究センター, 教授 (90196816)
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| Co-Investigator(Kenkyū-buntansha) |
田村 豊 酪農学園大学, 獣医学部, 教授 (50382487)
高田 秀重 東京農工大学, (連合)農学研究科(研究院), 教授 (70187970)
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| Research Collaborator |
USUI Masaru 酪農学園大学, 獣医学群, 准教授 (60639540)
Boonla Chanchai チュラロンコン大学, 生化学科, 教授
Sukpanyatham Nop Quality Vet Product,Inc., 社長
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| Project Period (FY) |
2013-04-01 – 2017-03-31
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| Keywords | 抗生物質 / 薬剤耐性菌 / 薬剤汚染 / 水圏 / 熱帯アジア / 環境撹乱 |
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| Outline of Final Research Achievements |
Tropical Asian environments receive various origin effluents, which contain antibiotics and antibiotic resistance genes (ARGs). This study found that sulfonamides are abundant in veterinary and human discharges in Bangkok and rural areas. Cephalosporin resistant E. coli was highly abundant in animal effluent, and fly should be a vector of the bacteria. Yet-to-be cultured bacteria possess specific ARG of sulfonamide. This study could reveal specific characters of ARGs and antibiotic contamination in Thailand aquatic environments.
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| Free Research Field |
環境微生物学
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