禁食是大脑的心理健康
Roberto Carlos Perez-Kast1, Alberto Camacho-Morales1
1Universidad Autónoma de Nuevo León, College of Medicine, Department of Biochemistry, Monterrey, NL, Mexico.
Journal of psychiatric research
|December 1, 2024
概括
间歇性禁食 (IF) 可能通过减少神经炎症来改善心理健康. 这种饮食模式调节大脑功能,可以抵消营养不良和压力的负面影响.
科学领域:
- 神经科学是一个神经科学.
- 营养精神病学 营养精神病学
- 免疫学 免疫学 免疫学
背景情况:
- 贫困和暴力等社会经济因素,以及高能量密度 (HED) 饮食导致的营养不良,增加了精神障碍的脆弱性.
- HED饮食和肥胖激活大脑的先天免疫系统 (微细胞),通过TLR4/NF-κB通路增加促炎细胞因子 (IL-1β,IL-6).
- 这些炎症途径有助于焦虑,成和抑郁.
研究的目的:
- 研究间歇性禁食在调节神经炎症中的作用及其对心理健康的潜在影响.
- 探索IF作为一种策略,以抵消HED饮食的有害影响和与之相关的对大脑功能的压力.
主要方法:
- 提供了实验证据来支持IF的作用.
- 探索的机制包括在IF期间调节体,肠道微生物群和脑衍生神经营养因子 (BDNF) 生产.
- 专注于IF对神经炎症标志物和通路的影响.
主要成果:
- 间歇性禁食 (IF) 在减少神经炎症方面发挥了作用.
- IF通过诸如体生产和肠道微生物群调节等机制影响大脑功能.
- IF促进来自大脑的神经营养因子 (BDNF),支持神经发生和神经元可塑性.
结论:
- 间歇性禁食 (IF) 成为改善心理健康的潜在治疗方法.
- 通过IF来减少神经炎症提供了一种有价值的策略,以对抗与饮食和压力相关的心理健康障碍.
- 进一步研究IF对心理健康的益处是有必要的.
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