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亚拉贡工人健康研究中的血清和物种的非遗传和遗传决定因素

Zulema Rodriguez-Hernandez¹, Anabel Paredes-Douton², Marta Galvez-Fernandez³

¹Integrative Epidemiology Group, National Center for Epidemiology, Carlos III Health Institutes, Madrid, Spain; Department of Chronic Diseases Epidemiology, National Center for Epidemiology, Carlos III Health Institutes, Madrid, Spain; Department of Biotechnology, Universitat Politècnica de València, Valencia, Spain; Institute of Genetic Epidemiology, Medical Center - University of Freiburg, Faculty of Medicine, University of Freiburg, Germany.

Free radical biology & medicine

|March 31, 2025

概括

生活方式和遗传学显著影响生物标志物. 健康的生活方式,包括饮食和运动,对水平产生积极影响,而遗传因素也在状况中发挥着重要作用.

科学领域:

环境健康环境健康
营养生物化学营养生物化学
人类遗传学人类遗传学

背景情况:

生物标志物对于了解对健康的影响至关重要.
水平的决定因素包括生活方式和遗传因素.
阿拉贡工人健康研究 (AWHS) 为调查这些决定因素提供了一个队列.

研究的目的:

评估非遗传 (社会人口统计学,生活方式) 和遗传因素对血清生物标志物的贡献.
分析物种,包括谷氨过氧化酶 (GPx),蛋白P (SeP),蛋白 (SeAlb) 和总代谢物 (Se-代谢物).

主要方法:

在1624名AWHS参与者中使用HPLC/ICP-QQQ-MS测量了总血清和物种.
开发了一个健康生活方式评分 (HLS),包括饮食,体力活动,吸烟,BMI和酒精摄入量.
使用TOPMed归算SNP进行了候选基因和全基因组发现分析 (CGA和GDA).

主要成果:

健康生活方式得分,体力活动和特定食物摄入量与血清总,SeAlb和Se代谢物积极相关.
吸烟状态和BMI显示与总血清和SeAlb.的反向关联.
确定了各种生物标志物的众多独立基因位置,在诸如昼夜节律和免疫过程等途径中进行丰富.

结论:

遗传倾向和生活方式的选择都对生物标志物水平有很大影响.
的状态可以通过有针对性的健康生活方式干预来调节.
需要进一步的遗传研究来探索变异对健康的影响.

关键词:

环境环境环境环境遗传学是一个遗传学.葡萄氨酸过氧化酶是什么?是一种.单类专辑蛋白是一种单类专辑蛋白.单蛋白P P 是一种单蛋白.蛋白质是一种蛋白蛋白质.

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