实用医学杂志 ›› 2025, Vol. 41 ›› Issue (23): 3786-3793.doi: 10.3969/j.issn.1006-5725.2025.23.023

• 综述 • 上一篇    

色氨酸代谢对慢性疲劳综合征微生物-肠-脑通讯影响的研究进展

金铭1,方思瞳1,孔令军1,2,朱清广2,3,房敏1,2()   

  1. 1.上海中医药大学附属曙光医院推拿科 (上海 201203 )
    2.上海中医药研究院中医推拿研究所 (上海 200437 )
    3.上海中医药大学附属岳阳中西医结合医院推拿科 (上海 200437 )
  • 收稿日期:2025-07-08 出版日期:2025-12-10 发布日期:2025-12-18
  • 通讯作者: 房敏 E-mail:tn0510@shutcm.edu.cn;fm-tn0510@shutcm.edu.cn
  • 基金资助:
    国家中医药管理局中医药创新团队及人才支持计划项目(ZYYCXTD-C-202008);上海市进一步加快中医药传承创新发展三年行动计划(2025年-2027年)项目(编号:ZY(2025-2027)-3-1-1);上海市申康中心示范性研究型病房建设项目(SHDC2022CRW010);上海市浦东新区卫生健康委员会卫生行业专项(PW2023E-01)

The Role of tryptophan metabolism in modulating microbiota⁃gut⁃brain communication in chronic fatigue syndrome

Ming JIN1,Sitong FANG1,Lingjun KONG1,2,Qingguang ZHU2,3,Min. FANG1,2()   

  1. *.Shuguang Hospital,Shanghai University of Traditional Chinese Medicine,Shanghai 201203,Shanghai,China
  • Received:2025-07-08 Online:2025-12-10 Published:2025-12-18
  • Contact: Min. FANG E-mail:tn0510@shutcm.edu.cn;fm-tn0510@shutcm.edu.cn

摘要:

慢性疲劳综合征(chronic fatigue syndrome,CFS)的发病机制尚未有准确定论,色氨酸代谢途径与CFS的发生发展有着密不可分的关系,但具体机制仍不明确。本文聚焦于CFS患者色氨酸代谢产物及酶在外周及中枢的变化趋势与临床症状之间的相关性,重点探究色氨酸途径在肠-脑轴(gut-brain axis,GBA)中的作用,并深入分析色氨酸代谢物在CFS病程中的调控效应,探究色氨酸代谢途径与CFS之间存在的联系及驱动机制,以取得新的思路及突破。

关键词: 慢性疲劳综合征, 色氨酸, 5-HT, 犬尿氨酸, 肠-脑轴

Abstract:

The pathogenesis of chronic fatigue syndrome (CFS) remains poorly defined, and while the tryptophan metabolic pathway is closely associated with the development of CFS, the underlying mechanisms are not yet fully understood. This review examines the alterations in tryptophan metabolites and related enzymes in both peripheral and central systems of CFS patients, with a particular focus on the involvement of the tryptophan pathway in the gut-brain axis (GBA). Furthermore, it provides a comprehensive analysis of the mechanistic roles of tryptophan metabolites in modulating the progression of CFS, aiming to elucidate the current evidence and potential driving mechanisms linking the tryptophan metabolic pathway to CFS, thereby promoting new insights and advancements in this research domain.

Key words: chronic fatigue syndrome, tryptophan, 5-HT, kynurenine, gut-brain axis

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