Distribution, behavior, and biological effects of pharmaceuticals and antibiotics in coastal marine environments

药物和抗生素在沿海海洋环境中的分布、行为和生物效应

• 批准号: 19310039
• 负责人: TAKADA Hideshige
• 金额: $ 12.73万
• 依托单位: Tokyo University of Agriculture and Technology
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (B)
• 财政年份: 2007
• 资助国家: 日本
• 起止时间: 2007 至 2010
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-19310039/
• 关键词: 河口域; 雨天時越流下水; トリクロサン; メチルトリクロサン; トリクロカルバン; 堆積物; 歴史変遷; サルファメトキサゾール; 殺菌剤; 雨天時越流; 柱状堆積物; 微量化学物質汚染評価; 沿岸域; 抗生物質; 医薬品; サルファ剤; マクロライド; 保存的挙動; 熱帯アジア水域; メコンデルタ; マレーシア

Behaviors of pharmaceuticals and antibiotics were studied in Tokyo Bay. Sulfonamides and macrolides showed conservative behaviors in an estuary. They were transported toward mouth of Tokyo Bay for a long distance with half distance of ～40km and some of them reached to the open ocean. Pharmaceuticals were supplied to coastal environments via combined sewer overflow. Hydrophobic pharmaceuticals such as triclosan and triclocarban were accumulated in bottom sediments of Tokyo Bay. Similar degree of contamination by the pharmaceuticals and antibiotics were demonstrated also in tropical Asian waters.

对东京湾的药物和抗生素行为进行了研究。磺胺类和大环内酯类在河口区表现出保守性。它们被运往东京湾口，经过了大约40公里的长途运输，其中一些到达了公海。药品通过联合下水道溢出供应到沿海环境。东京湾海底沉积物中积累了三氯生、三氯卡班等疏水药物。在亚洲热带水域也发现了类似程度的药物和抗生素污染。

项目成果

ホームページ等。

主页等

沿岸域への抗生物質の汚染の広がり

抗生素污染向沿海地区蔓延

• 发表时间: 2009
• 作者: 森本拓也;村松佑紀;福本由美;高田秀重;高橋 邦夫;鷲田豊明;草野栄一・中川光弘・長澤淳;竹下綾子・高田秀重
• 通讯作者: 竹下綾子・高田秀重

Source analysis of perfluorocarboxylates in Tokyo Bay during dry weather and wet weather using sewage markers.

使用污水标记对东京湾干燥天气和潮湿天气期间全氟羧酸盐的来源进行分析。

• 发表时间: 2011
• 期刊: Environmental Chemistry
• 影响因子: 4.3
• 作者: Michio Murakami;Chiaki Morita;Takuya Morimoto;Hideshige Takada
• 通讯作者: Hideshige Takada

高田秀重流入下水および下水処理水中の水溶性微量有機汚染物質および人為起源マーカーの濃度

Hideshige Takada 进水污水和处理后污水中水溶性微量有机污染物和人为标记物的浓度

• 期刊: 用水と廃水 印刷中
• 作者: 森本拓也;村松佑紀;竹下綾子;清水亜希子;村上道夫
• 通讯作者: 村上道夫

Distribution of macrolides, sulfonamides, and trimethoprim in tropical waters: Ubiquitous occurrence of veterinary antibiotics in the Mekong Delta

• DOI: 10.1021/es0709021
• 发表时间: 2007-12-01
• 期刊: ENVIRONMENTAL SCIENCE & TECHNOLOGY
• 影响因子: 11.4
• 作者: Managaki, Satoshi;Murata, Ayako;Chiem, Nguyen H.
• 通讯作者: Chiem, Nguyen H.