在西班牙大学食堂中通过重复饮食方法对烯胺的饮食暴露
Lucía González-Mulero1, Cristina Delgado-Andrade1, Francisco J Morales1
1Institute of Food Science, Technology and Nutrition (ICTAN-CSIC), E-28040 Madrid, Spain.
Foods (Basel, Switzerland)
|January 17, 2024
概括
西班牙大学生因暴露于烯胺而面临健康问题,特别是来自加工的土豆. 选择更安全的配菜对于减轻与这种食品污染物相关的风险至关重要.
科学领域:
- 食品科学 食品科学 食品科学
- 毒理学 毒理学 毒理学
- 公共卫生 公共卫生
背景情况:
- 大学学生经常采取新的饮食习惯,增加加工食品的摄入量.
- 加工食品可能含有有害污染物,如烯胺.
研究的目的:
- 评估西班牙大学生饮食中的烯胺暴露.
- 估计与他们的食物消费模式相关的健康风险.
主要方法:
- 在校园食堂使用重复饮食方法.
- 对烯胺水平分析食品样本.
- 基于配菜选择的模拟暴露 (沙拉与加工的土豆).
主要成果:
- 烯胺含量很低,除了土豆类食品之外.
- 加工马的消费量显著增加了摄入量 (6.526.4μg/天).
- 由于体重较低,女性面临更高的风险;发现了有关瘤效应的MOE值.
结论:
- 饮食中的烯胺暴露对大学生来说是一个健康问题.
- 侧菜选择显著影响暴露水平.
- 促进更健康的食物选择和减少加工食品消费是必不可少的.
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