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低度重金属暴露与通过α-klothootho的慢性病风险之间的联系
Sishi Liu1, Hao Wang2, Yifei Cao1
1Department of Nutritional and Toxicological Science, Hangzhou Normal University School of Public Health, Hangzhou, China.
Scientific reports
|April 2, 2025
概括
这项研究确定,,和是增加慢性病 (CKD) 风险的关键污染物. 混合金属暴露对CKD产生负面影响,与α-klotho介导.
科学领域:
- 环境健康 环境健康
- 毒理学 毒理学 毒理学
- 腎臟病學 (nephrology) 是一種醫學.
背景情况:
- 慢性病 (CKD) 是一个日益严重的公共卫生问题.
- 现有的污染和CKD研究通常依赖于体外或动物模型.
- 了解环境污染物对人口造成的风险对于预防至关重要.
研究的目的:
- 优先考虑与成人CKD风险相关的污染物.
- 研究低度金属同时暴露对CKD的联合影响.
- 探索alpha-klotho在金属诱导的CKD中的调解作用.
主要方法:
- 机器学习用于污染物风险选.
- 分析国家健康和营养检查调查 (NHANES) 数据 (2007-2016).
- 贝叶斯核心机器回归 (BKMR) 和调解分析.
主要成果:
- ,,和被确定为高风险CKD污染物.
- 混合金属暴露对CKD风险的负面联合影响观察到.
- 阿尔法-克洛托显著调解暴露与CKD之间的关联.
结论:
- 这项研究首次为CKD提供了多重污染物的风险优先级.
- 混合金属暴露对脏健康构成重大风险.
- 阿尔法-克洛托可能是将金属暴露与CKD联系起来的机制的一个关键因素.
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