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Combining analytical techniques,exposure assessment and biological effects for risk assessment of chemicals in food

机译:结合分析技术,暴露评估和生物学效应对食品中化学物质进行风险评估

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摘要

Humans today are exposed to a plethora of chemicals in food whether of anthropogenic or natural origin, and public-health agencies have developed risk-assessment methods to derive safe levels of exposure and to prevent adverse health effects. This review highlights analytical techniques used to measure chemical contaminants in food, how human exposure to such contaminants is assessed, and how contamination and exposure are combined with biological (toxicological) effects for risk assessment. We illustrate the whole process using recent examples of importance in public health and give perspectives on the future.
机译:今天,人类暴露于食品中的多种化学物质,无论是人为或自然来源,公共卫生机构已经开发出风险评估方法,以得出安全的暴露水平并防止不良的健康影响。这篇综述重点介绍了用于测量食品中化学污染物的分析技术,如何评估人体对此类污染物的暴露以及如何将污染物和暴露与生物学(毒理学)效应相结合以进行风险评估。我们使用最近在公共卫生中具有重要意义的例子来说明整个过程,并对未来进行展望。

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