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蒙特卡罗方法对 bobwhite 鹌鹑()的长期毒性模拟

Simulation of the Long-Term Toxicity Towards Bobwhite Quail () by the Monte Carlo Method.

作者信息

Iovine Nadia, Toropova Alla P, Toropov Andrey A, Roncaglioni Alessandra, Benfenati Emilio

机构信息

Department of Environmental, Health Science, Istituto di Ricerche Farmacologiche Mario Negri IRCCS, Via Mario Negri 2, 20156 Milano, Italy.

出版信息

J Xenobiot. 2024 Dec 26;15(1):3. doi: 10.3390/jox15010003.

Abstract

In this study, models for NOEL (No Observed Effect Level) and NOEC (No Observed Effect Concentration) related to long-term/reproduction toxicity of various organic pesticides are built up, evaluated, and compared with similar models proposed in the literature. The data have been obtained from the EFSA OpenFoodTox database, collecting only data for the Bobwhite quail (. Models have been developed using the CORAL-2023 program, which can be used to develop quantitative structure-property/activity relationships (QSPRs/QSARs) and the Monte Carlo method for the optimization of the model. The software provided a model which may be considered useful for the practice. The determination coefficient of the best models for the external validation set was 0.665.

摘要

在本研究中,建立、评估了与各种有机农药长期/生殖毒性相关的无观察效应水平(NOEL)和无观察效应浓度(NOEC)模型,并与文献中提出的类似模型进行了比较。数据取自欧洲食品安全局(EFSA)的OpenFoodTox数据库,仅收集了白喉鹑的数据。使用CORAL - 2023程序开发了模型,该程序可用于建立定量结构 - 性质/活性关系(QSPRs/QSARs)以及用于模型优化的蒙特卡罗方法。该软件提供了一个可能对实际应用有用的模型。外部验证集最佳模型的决定系数为0.665。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/0558/11755432/00ea33e4423c/jox-15-00003-g001.jpg

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