咖啡酸:许多化学保护作用是通过荷尔梅西斯介导的
Edward J Calabrese1, Peter Pressman2, A Wallace Hayes3
1School of Public Health and Health Sciences; Department of Environmental Sciences, University of Massachusetts, Amherst, MA, USA.
Journal of dietary supplements
|October 4, 2024
概括
咖啡酸具有抑制作用,在各种生物模型中显示低剂量具有有益的刺激,高剂量具有抑制作用. 本次审查评估了其剂量反应特征和对健康的影响.
科学领域:
- 生物化学 生化学
- 药理学 药理学是指药理学的学科.
- 老年学是指老年学的学科.
背景情况:
- 咖啡酸是食品中常见的酸,具有抗氧化特性.
- 它被广泛用作各种形式的食补充剂.
- 咖啡酸乙烯 (CAPE) 是的一个组成部分.
研究的目的:
- 综合审查有关咖啡酸的生物医学文献.
- 识别和评估咖啡酸对体内剂量反应的影响.
- 讨论这些发现对健康和未来研究的影响.
主要方法:
- 进行了对生物医学文献的全面审查.
- 采用复杂的搜索策略来确定有关咖啡酸影响的研究.
- 评估度/剂量反应和定量特征的评估数据.
主要成果:
- 咖啡酸在许多生物模型和细胞类型中表现出抑制作用.
- 这些影响涵盖了广泛的终点,包括与衰老相关的过程.
- 这项研究首次评估了咖啡酸诱导的体温反应及其定量特征.
结论:
- 咖啡酸的生物效应的特点是hormesis.
- 了解这些剂量反应关系对于其应用至关重要.
- 需要进一步的研究来探索机械基础和临床影响.
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