检索结果-南通市图书馆

assessment on dietary Melamine exposure from Tainted Infant Formula

Biomedical and Environmental Sciences 2009年第2期22卷 100-103页

作者： XU-DONG JIA NING LI ZHU-TIAN WANG YUN-FENG ZHAO YONG-NING WU AND WEI-XING YAN Institute of Nutrition and Food Safety Chinese Center for Disease Control and Prevention Beijing 100050 China

Objective To estimate the dietary melamine exposure in Chinese infants and young children from the consumption of melamine adulterated Sanlu infant formula. Methods Four age groups of infants and young children （3, 6, 12, and 24 months） were chosen as the assessed subjects and the maximum amount of infant formula consumption was estimated based on the recommended usage level in the package insert of Sanlu infant formula and other brands. Melamine was analyzed in 111 Sanlu infant fbrmula samples collected from the markets in Beijing and Gansu province using the LC-MS-MS with a limit of quantification of 0.05 mg/kg. Four levels of melamine concentration were chosen to estimate the dietary intakes, including the mean, median, 90th percentile, and maximum. Results The infants of 3 months had the highest intake of melamine, and with the increase of the age （inonth）, the intake decreased. Based on the median melamine concentration （1 000 mg/kg） as an example, the melamine intakes fur the infants of 3, 6, 12, and 24 months were 23.4, 21.4, 15.0, and 8.6 mg/kg bw/d, respectively. Conclusion dietary melamine intakes from tainted Sanln infant formula significantly exceeded the TDI level （0.2 mg/kg bw/d） recommended by the WHO Expert Meeting in 2008. However, the present assessment has some limitations including the poor representative samples, the varied melamine concentrations in the adulterated Sanlu infant formula, and other brand infant formula possibly consumed by these infants.

关键词： dietary exposure assessment Melamine Infant formula

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Bisphenol A in Fluid and Powdered Milk Samples and Associated Child dietary exposures

引用

Journal of Environmental Protection 2023年第8期14卷 603-615页

作者： Patrícia dos Santos Souza Thomas Manfred Krauss André Victor Sartori Shirley de Mello Pereira Abrantes Graduate Program in Sanitary Surveillance (PPGVS) National Institute for Quality Control in Health (INCQS) Oswaldo Cruz Foundation (FIOCRUZ) Rio de Janeiro Brazil Chemistry Department National Institute for Quality Control in Health (INCQS) Oswaldo Cruz Foundation (FIOCRUZ) Rio de Janeiro Brazil

Bisphenol A (BPA) is a synthetic chemical found in a wide range of consumer products and consumables that humans are exposed to. The aim of this study was to determine BPA contamination levels in 51 milk samples sold in the Rio de Janeiro Metropolitan Region, Brazil. Bisphenol A was detected (≥limit of detection, LOD) in five of the analyzed samples (9.8%) and quantified (≥limit of quantification, LOQ) in two (3.8%). The estimated daily intake (EDI) for children aged up to 12 months ranged from 24.95 to 97.72 ng/kg body weight/day, lower than the established European Union tolerable daily intake value. Recent evidence, however, suggests that even low doses of endocrine disruptors such as BPA may pose potential health risks, even more so when exposure occurs at such an early life stage.

关键词： Bisphenol A UHPLC-MS/MS QuEChERS Cow’s Milk dietary exposure assessment

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

欢迎您,

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

请选择保存的检索档案：

请选择收藏分类：

通借通还

欢迎您,

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：