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肠道微生物群通过肠-大脑轴影响神经退行性疾病:分子机制和对免疫功能的影响
Jiaheng Yang1, Xiangzhun Song2, Su Yan2
1Clinical College of Medicine, Changchun University of Chinese Medicine, Changchun, China.
Frontiers in immunology
|January 28, 2026
概括
肠道微生物群通过微生物群-肠道-大脑轴影响神经退行性疾病 (NDD),如阿尔茨海默氏症和帕金森病. 这篇评论探讨了这些联系和临床前的治疗方法,如益生菌.
科学领域:
- 神经科学是一个神经科学.
- 微生物学 微生物学
- 胃肠病学 胃肠病学
背景情况:
- 神经退行性疾病 (NDD),包括阿尔茨海默病 (AD),帕金森病 (PD) 和肌缩侧面硬化症 (ALS),具有复杂的,多因素的发病性.
- 新兴研究强调微生物群-肠-大脑轴 (MGBA) 是NDD发展和进展的关键因素.
- MGBA涉及肠道微生物群和中枢神经系统 (CNS) 之间通过免疫,神经,内分泌和代谢途径的双向通信.
研究的目的:
- 审查MGBA的组件和通信通道.
- 阐明肠道微生物群影响NDD发病和进展的机制.
- 评估针对MGBA的NDD的临床前治疗策略.
主要方法:
- 关于微生物群-肠-大脑轴和神经退行性疾病的研究文献综述.
- 沟通通路的分析:免疫,神经,内分泌和代谢.
- 对诸如益生菌,益生菌和便微生物群移植等干预措施的临床前数据的评估.
主要成果:
- 肠道微生物群显著影响中枢神经系统,影响神经炎症和神经元功能.
- 肠道微生物群中的失生症与主要NDDs的发病有关.
- 临床前研究表明,针对微生物群的向疗法在管理NDD方面具有潜力.
结论:
- 微生物群-肠-大脑轴是神经退行性疾病的病原发生的关键参与者.
- 调节肠道微生物群代表了NDD的有希望的治疗途径.
- 对临床前发现的进一步研究对于开发有效的治疗方法至关重要.
关键词:
AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD AD ADD was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was was这是NDDs.警方 警方 警方 警方便微生物群移植肠道微生物群 - 大脑轴相关概念视频
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