基于代谢学的动脉样硬化中的不同代谢物:系统性审查和元分析主要在中国人口中进行
Jinlin Tong1, Xu Han2, Yuanyuan Li1
1Experimental Research Center, China Academy of Chinese Medical Sciences, Beijing, 100700, China.
Nutrition, metabolism, and cardiovascular diseases : NMCD
|December 17, 2024
概括
这项研究确定了诸如酸,乳酸和TMAO之类的关键代谢物,这些代谢物在动脉样硬化患者中存在显著差异. 这些发现有助于对这种严重疾病的早期发现和潜在的治疗策略.
科学领域:
- 生物化学 生化学
- 代谢学 代谢学 代谢学
- 心血管疾病研究研究
背景情况:
- 动脉样硬化是一种无声的,危及生命的动脉疾病,由斑块积累驱动.
- 早期发现病理变化和可靠的生物标志物对于治疗动脉样硬化至关重要.
- 了解代谢物在疾病进展中的作用对于开发预防和治疗干预措施至关重要.
研究的目的:
- 系统地调查和整合动脉样硬化中的代谢物变化.
- 提供支持动脉样硬化的早期预防和治疗策略的证据.
- 为了确定动脉样硬化进展的潜在代谢物生物标志物.
主要方法:
- 对已发表的研究进行了全面的元分析.
- 搜索了主要的科学数据库,包括EMBASE,PubMed和科学网.
- 包括49篇文章,分析了83个血液和16个尿液代谢物,以进行定性和定量评估.
主要成果:
- 在动脉样硬化患者和对照人群之间观察到代谢物水平的显著差异.
- 酸,乳酸和三甲基胺N氧化物 (TMAO) 显示出显著的变化.
- 动脉样硬化患者表现出动脉缺血和能量代谢障碍,特别是那些患有血静止综合征的人.
结论:
- 这一元分析加深了对新陈代谢物在动脉样硬化中的作用的理解.
- 确定了特定的代谢物 (酸,乳酸,TMAO) 作为潜在的生物标志物.
- 主要来自中国人口的发现有助于未来的动脉样硬化预防和治疗开发.
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