欢迎访问《生态学杂志》官方网站,今天是 分享到:

生态学杂志

• 综述与专论 • 上一篇    下一篇

丙烯酰胺的环境暴露、生态行为与毒理效应研究进展

解瑞丽,周启星**   

  1. (南开大学环境科学与工程学院, 环境污染过程与基准教育部重点实验室, 天津 300071)
  • 出版日期:2013-05-10 发布日期:2013-05-10

Environmental exposure, ecological behavior, and toxicological effect of acrylamide: A review.

XIE Rui-li, ZHOU Qi-xing**   

  1. (Key Laboratory of Pollution Processes and Environmental Criteria at Ministry of Education, College of Environmental Science and Engineering, Nankai University, Tianjin 300071, China)
  • Online:2013-05-10 Published:2013-05-10

摘要:

丙烯酰胺是具有神经毒性、生殖毒性和遗传毒性的潜在致癌物。它作为一种重要的化工原料,广泛应用于多种行业,使用量日益增加,其对环境和人类健康产生的危害逐渐引起关注。因此,研究其生态行为与毒理效应具有重要意义。本文概述了丙烯酰胺的环境暴露途径、在环境中的迁移行为、降解转化行为和生物转化及其代谢机制以及污染毒理效应,并依据目前存在的问题对今后的研究方向进行了展望,以期为今后环境中丙烯酰胺的毒性评估和污染防治提供参考。

 

关键词: 根际真菌, 土曲霉, 土传病害, 黄瓜, 生物防治

Abstract: Acrylamide is a potential carcinogen with neurotoxicity, reproductive toxicity, and genotoxicity. As an important chemical raw material, acrylamide is widely used in many industries, and its application amount is increasing, being received increasing concerns due to its hazards to the environment and human health. Therefore, it is of great significance to study the ecological behavior and ecotoxicological effect of acrylamide. This paper summarized the environmental exposure routes of acrylamide, its translocation, degradation, and transformation behaviors in the environment, its biotransformation and metabolic mechanisms, and its ecotoxicological effect. In light of the existed problems, the future research trends of acrylamide were also prospected, aimed to provide references to the toxicity assessment and the pollution prevention and treatment of acrylamide in the environment.

Key words: rhizosphere fungi, Aspergillus terreus, soil-borne disease, cucumber, biological control.