环境空气污染相关精神疾病的潜在早期影响生物标志物
Lijun Bai1,2,3,4, Kai Wang1,2,3,4, Dandan Liu1,2,3,4
1Department of Occupational and Environmental Health, School of Public Health, Xi'an Jiaotong University Health Science Center, 76 Yanta West Road, Yanta District, Xi'an 710061, China.
Toxics
|July 26, 2024
概括
空气污染对心理健康构成重大风险,通过各种生物途径影响大脑. 识别氧化应激,炎症和表观遗传变化的早期影响生物标志物对于预防精神疾病至关重要.
科学领域:
- 环境健康 环境健康
- 神经科学是一个神经科学.
- 毒理学 毒理学 毒理学
背景情况:
- 空气污染是全球主要的健康风险,广泛暴露超过了推指南.
- 新出现的证据通过直接和间接的生物机制将空气污染与不利的心理健康结果联系起来.
- 现有的审查往往侧重于特定的疾病或机制,缺乏对早期生物标志物的全面研究.
研究的目的:
- 系统地审查与环境空气污染和心理健康危害相关的早期影响生物标志物.
- 识别与氧化应激,炎症,表观遗传变化和遗传易感性相关的生物标志物.
- 为早期预警系统提供信息,并识别高风险人群.
主要方法:
- 系统的文献审查.
- 专注于将空气污染暴露与心理健康联系起来的生物标志物.
- 包括对氧化应激,炎症,表观遗传学和遗传因素的研究.
主要成果:
- 氧化应激和炎症的生物标志物与空气污染的神经毒性影响有关.
- 表观遗传修饰和遗传易感性可能会调解空气污染和精神疾病之间的关系.
- 在对这些早期影响生物标志物的系统审查中存在差距.
结论:
- 氧化应激,炎症和表观遗传变化的生物标志物是了解空气污染对心理健康的影响的关键.
- 这些生物标志物为与污染相关的心理健康问题提供了早期检测和干预策略的潜力.
- 需要对这些生物标志物进行进一步的研究,以阐明机制并确定易受感染的个体.
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