化工进展 ›› 2015, Vol. 34 ›› Issue (06): 1779-1785.DOI: 10.16085/j.issn.1000-6613.2015.06.044

• 资源与环境化工 • 上一篇    下一篇

污水处理厂中四环素类抗生素残留及其抗性基因污染 特征研究进展

黄圣琳1, 何势1, 魏欣1, 薛罡1,2, 高品1,2   

  1. 1 东华大学环境工程与科学学院, 上海 201620;
    2 国家环境保护纺织工业污染防治工程技术中心, 上海 201620
  • 收稿日期:2014-11-13 修回日期:2014-12-11 出版日期:2015-06-05 发布日期:2015-06-05
  • 通讯作者: 高品,博士,副教授,主要从事水质安全与环境健康方面的研究。E-mail:pingao@dhu.edu.cn。
  • 作者简介:黄圣琳(1990—),女,硕士研究生,主要研究方向为水污染控制及水质安全。E-mail:shenglinh@hotmail.com。
  • 基金资助:
    国家自然科学基金(51208086, 51178093)、上海市浦江人才计划(13PJ1400100)、中央高校基本科研业务费专项(14D111312)、东华大学"励志计划"(14D211301)及高等学校博士学科点专项科研基金(20120075110012)项目。

Pollution characteristics of tetracycline residues and tetracycline resistance genes in sewage treatment plants:A review

HUANG Shenglin1, HE Shi1, WEI Xin1, XUE Gang1,2, GAO Pin1,2   

  1. 1 College of Environmental Science and Engineering, Donghua University, Shanghai 201620, China;
    2 State Environmental Protection Engineering Center for Pollution Treatment and Control in Textile Industry, Shanghai 201620, China
  • Received:2014-11-13 Revised:2014-12-11 Online:2015-06-05 Published:2015-06-05

摘要: 四环素类抗生素以其突出的抗菌性能和较低的副作用而被广泛用于细菌感染疾病的治疗和控制, 污水处理系统作为环境中四环素类抗生素及其抗性基因的一个重要污染点源, 已引起广泛关注。尽管如此, 目前关于四环素类抗生素在污水处理过程中的降解行为及影响因子, 及其对降解微生物抗药性的选择性效应方面的研究还较少。在分析总结国内外四环素类抗生素污染现状基础上, 对污水处理过程中四环素类抗生素的去除行为及影响因素等进行分析, 探讨了其抗性基因在污水处理过程中的污染特征, 同时分析了四环素类抗生素对其抗性基因的诱导、演变和传播的影响, 并对今后的研究发展方向进行了展望, 以期为从污水处理系统达到控制和去除四环素类抗生素及其抗性基因提供方向和依据。

关键词: 污水处理厂, 四环素类抗生素, 四环素抗性基因, 污染特征

Abstract: Tetracycline antibiotics have been widely administered to treat and control diseases due to their effective antimicrobial actions and the lack of major side effects. The sewage treatment plants have attracted much attention as one of the main point-sources of pollution with respect to tetracycline antibiotics and tetracycline resistance genes. However, only few studies were focusing on the degradation behavior of tetracycline antibiotics during sewage treatment process and the pressure selection on their corresponding resistance genes. Based on the summary of pollution situati on of tetracycline antibiotics, their removal behavior and relevant influencing factors during sewage treatment process were analyzed. The pollution characteristics of tetracycline resistance genes were investigated. In addition, the effects of tetracycline antibiotics on the induction, evolution and spread of tetracycline resistance genes were discussed. Finally, the future research directions in this area were suggested. The aim of this review is to provide the direction and evidence for the removal of tetracycline antibiotics and tetracycline resistance genes in sewage treatment systems.

Key words: sewage treatment plant, tetracycline antibiotic, tetracycline resistance gene, pollution characteristic

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