中国组织工程研究 ›› 2026, Vol. 30 ›› Issue (6): 1486-1498.doi: 10.12307/2026.585

• 组织构建综述 tissue construction review • 上一篇    下一篇

运动影响铁代谢对免疫性炎症疾病调控的潜在机制

孙尧天1,徐  凯1,王沛云2   

  1. 1长江大学教育与体育学院,湖北省荆州市  434023;2荆州市中心医院肛肠外科,湖北省荆州市  434000
  • 收稿日期:2024-12-25 接受日期:2025-03-07 出版日期:2026-02-28 发布日期:2025-07-17
  • 通讯作者: 王沛云,硕士,主治医师,荆州市中心医院肛肠外科,湖北省荆州市 434000
  • 作者简介:孙尧天,男,1996年生,湖北省石首市人,汉族,2024年长江大学毕业,硕士,主要从事运动人体科学相关研究。 并列第一作者:徐凯,男,1999年生,山东省滨州市人,汉族,2024年长江大学毕业,硕士,主要从事运动人体科学相关研究。

Potential mechanisms by which exercise regulates iron metabolism in immune inflammatory diseases

Sun Yaotian1, Xu Kai1, Wang Peiyun2   

  1. 1College of Education and Sports, Yangtze University, Jingzhou 434023, Hubei Province, China; 2Department of Anorectal Surgery, Jingzhou Central Hospital, Jingzhou 434000, Hubei Province, China
  • Received:2024-12-25 Accepted:2025-03-07 Online:2026-02-28 Published:2025-07-17
  • Contact: Wang Peiyun, MS, Attending physician, Department of Anorectal Surgery, Jingzhou Central Hospital, Jingzhou 434000, Hubei Province, China
  • About author:Sun Yaotian, MS, College of Education and Sports, Yangtze University, Jingzhou 434023, Hubei Province, China Xu Kai, MS, College of Education and Sports, Yangtze University, Jingzhou 434023, Hubei Province, China Sun Yaotian and Xu Kai contributed equally to this work.

摘要:


文题释义:
铁代谢:是人体维持铁平衡的复杂过程。铁在小肠吸收,巨噬细胞可回收利用,经肠道、汗液及尿液排出。正常人体总铁量维持在4.0-
5.0 g。免疫性炎症疾病中,铁代谢意义重大。像炎症性肠病患者铁调素、转铁蛋白等指标异常;类风湿性关节炎患者铁蛋白、血红蛋白含量水平变化明显。铁代谢异常与疾病发展紧密相关,是诊断、预防、治疗的关键方向。
免疫性炎症疾病:是免疫调节失衡引发的炎症性疾病,如类风湿性关节炎、系统性红斑狼疮等。这类疾病常累及多器官系统,药物治疗不良反应多。免疫性炎症疾病患者常伴有铁代谢紊乱,如炎症性肠病易出现缺铁性贫血,系统性红斑狼疮存在铁缺乏与铁调素异常。免疫性炎症疾病和铁代谢相互影响,铁代谢异常会加剧炎症,炎症也会破坏铁平衡。

背景:铁代谢的异常与免疫性炎症疾病密切相关。运动干预是一种有效的治疗方式,能够通过调节铁代谢和改善免疫反应减轻炎症反应,但运动如何通过铁代谢调节免疫系统功能仍需深入探讨。
目的:回顾并总结铁代谢在免疫性炎症疾病中的研究进展,分析运动干预对铁代谢的调节作用以及调控免疫性炎症疾病的潜在机制,为未来免疫性炎症疾病的治疗提供新思路。
方法:资料来源于中国知网和PubMed数据库,检索文献时限为2010年1月至2024年6月。中文关键词为“铁代谢,铁稳态,铁调素,免疫性炎症,类风湿性关节炎,炎症性肠病,多发性硬化症,系统性红斑狼疮,运动”;英文关键词为“iron metabolism,iron homeostasis,hepcidin,immune inflammation,rheumatoid arthritis (RA),inflammatory bowel disease (IBD),multiple sclerosis (MS),systemic lupus erythematosus (SLE),exercise”,最终纳入 101篇文献进行综述。
结果与结论:①铁代谢的异常与多种免疫性炎症疾病,如类风湿性关节炎、系统性红斑狼疮、炎症性肠病等的发生和发展密切相关。铁过载或铁缺乏会导致免疫系统功能的紊乱,进而引发或加重炎症反应。②运动干预是调节铁代谢的重要手段,短期有氧运动或剧烈运动可能会导致短期性铁代谢紊乱,长期有氧运动能够促进铁稳态的恢复。规律的有氧运动可降低血清铁浓度,减少肝脏和肌肉中的铁储存,并改善机体的铁分布。长期坚持运动可帮助恢复铁代谢平衡,从而减轻由于铁代谢紊乱引起的炎症反应。力量训练和柔韧性训练等运动类型也对铁代谢有显著影响。运动对免疫性疾病的影响具有个体差异,运动强度、持续时间、频率等因素可能会对铁代谢产生不同的影响。③总体而言,运动干预手段发挥着对免疫性炎症疾病的防治作用。然而,现有研究在机制阐明、长期效果及个体差异方面仍存在一定的局限,未来需进一步深入探讨运动对铁代谢的具体调节机制以及不同类型运动的个体化治疗效果。

https://orcid.org/0009-0007-4632-3699(徐凯);https://orcid.org/0000-0002-3805-4077(孙尧天);
https://orcid.org/0009-0002-6937-9920(王沛云)

中国组织工程研究杂志出版内容重点:干细胞;骨髓干细胞;造血干细胞;脂肪干细胞;肿瘤干细胞;胚胎干细胞;脐带脐血干细胞;干细胞诱导;干细胞分化;组织工程

关键词: 运动干预, 免疫性炎症疾病, 铁代谢, 铁稳态, 免疫反应

Abstract: BACKGROUND: Abnormal iron metabolism is closely related to immune inflammatory diseases. Exercise intervention is a potentially effective treatment that can reduce inflammation by regulating iron metabolism and improving immune response. However, how exercise regulates immune system function through iron metabolism still needs to be further explored.
OBJECTIVE: To review and summarize the research progress of iron metabolism in immune inflammatory diseases, analyze the regulatory effect of exercise intervention on iron metabolism and the potential mechanism by which exercise regulates immune inflammatory diseases, thereby providing new ideas for the treatment of immune inflammatory diseases in the future.
METHODS: The data sources included CNKI and PubMed databases. The retrieval time was from January 2010 to June 2024. The keywords were “iron metabolism, iron homeostasis, hepcidin, immune inflammation, rheumatoid arthritis (RA), inflammatory bowel disease (IBD), multiple sclerosis (MS), systemic lupus erythematosus (SLE), exercise” in Chinese and English, respectively. Finally, 101 articles were included for review. 
RESULTS AND CONCLUSION: (1) Abnormal iron metabolism is closely related to the occurrence and development of a variety of immune inflammatory diseases, such as rheumatoid arthritis, systemic lupus erythematosus, and inflammatory bowel disease. Iron overload or iron deficiency can lead to dysfunction of the immune system, and thereby triggers or aggravates the inflammatory response. (2) Exercise intervention is an important means to regulate iron metabolism. Short-term aerobic exercise or strenuous exercise may lead to short-term iron metabolism disorders. Long-term aerobic exercise can promote the recovery of iron homeostasis. Regular aerobic exercise can reduce serum iron concentration, reduce iron storage in liver and muscle, and improve iron distribution in the body. Long-term exercise can help restore the balance of iron metabolism, thereby reducing the inflammatory response caused by iron metabolism disorders. Exercise types such as strength training and flexibility training also have a significant effect on iron metabolism. The effect of exercise on immune diseases has individual differences. Exercise intensity, duration, frequency and other factors may have different effects on iron metabolism. (3) In general, exercise intervention plays a role in the prevention and treatment of immune inflammatory diseases. However, there are still some limitations in the mechanism elucidation, long-term effects and individual differences in the existing studies. In the future, it is necessary to further explore the specific regulatory mechanism of exercise on iron metabolism and the individualized therapeutic effects of different types of exercise.

Key words: exercise intervention, immune inflammatory diseases, iron metabolism, iron homeostasis, immune response

中图分类号: