Predicting the environmental impact of nanosilver

被引:116
|
作者
Massarsky, Andrey [1 ]
Trudeau, Vance L.
Moon, Thomas W.
机构
[1] Univ Ottawa, Dept Biol, Ottawa, ON, Canada
基金
加拿大自然科学与工程研究理事会;
关键词
Nanosilver; Production; Release; Fate; Toxicity; Mechanisms; SILVER NANOPARTICLES INHIBIT; ENDOPLASMIC-RETICULUM STRESS; NATURAL ORGANIC-MATTER; RAINBOW-TROUT; ENGINEERED NANOMATERIALS; ENDOCRINE DISRUPTION; OXIDATIVE STRESS; TOXICITY; EXPOSURE; RELEASE;
D O I
10.1016/j.etap.2014.10.006
中图分类号
X [环境科学、安全科学];
学科分类号
08 ; 0830 ;
摘要
Silver nanoparticles (AgNPs) are incorporated into many consumer and medical products due to their antimicrobial properties; however, the potential environmental risks of AgNPs are yet to be fully understood. This mini-review aims to predict the environmental impact of AgNPs, thus supplementing previous reviews on this topic. To this end, the AgNP production, environmental release and fate, predicted environmental concentrations in surface water, sediment, and sludge-activated soil, as well as reported toxicity and proposed toxic mechanisms are discussed, focusing primarily on fish. Furthermore, knowledge gaps and recommendations for future research are addressed. (C) 2014 Elsevier B.V. All rights reserved.
引用
收藏
页码:861 / 873
页数:13
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