Application of Chemical Models in Toxicological Study / 环境与健康杂志

Human health and public safety are being threatened while chemicals bring convenience and comfortable to our life. How to reduce and avoid the hazard of chemicals via toxicity warning is becoming more and more important. Today it is necessary to estimate new chemicals conveniently, quickly and precisely. The warning model of chemicals in toxicology has a favorable prospect of application. The toxic effect and kinds of models of chemicals and the study of quantitative structure activity relationships (QSAR) in toxicity research were reviewed in this paper.