实用医学杂志 ›› 2024, Vol. 40 ›› Issue (22): 3256-3261.doi: 10.3969/j.issn.1006-5725.2024.22.023

• 综述 • 上一篇    下一篇

黄芩苷抑制类风湿关节炎滑膜炎症机制及临床应用的研究进展

沈小兰1,2,刘小曼1,2,侯晓强2,黄惠莲3,冯知涛1()   

  1. 1.三峡大学健康医学院 (湖北 宜昌 443002 )
    2.三峡大学第一临床医学院 (湖北 宜昌 443003 )
    3.三峡大学附属第二人民医院/宜昌市第二人民医院 (湖北 宜昌 443008 )
  • 收稿日期:2024-04-27 出版日期:2024-11-25 发布日期:2024-11-25
  • 通讯作者: 冯知涛 E-mail:fengzhitao2008@126.com
  • 基金资助:
    国家自然科学基金项目(81703783)

Research progress on mechanism of baicalin inhibiting synovial inflammation and clinical applications of rheumatoid arthritis

Xiaolan SHEN1,2,Xiaoman LIU1,2,Xiaoqiang HOU2,Huilian HUANG3,Zhitao FENG1()   

  1. *.College of Medicine and Health Sciences,China Three Gorges University,Yichang 443002,Hubei,China
    *.The First College of Clinical Medical Sciences,China Three Gorges University,Yichang 443003,Hubei,China
  • Received:2024-04-27 Online:2024-11-25 Published:2024-11-25
  • Contact: Zhitao FENG E-mail:fengzhitao2008@126.com

摘要:

类风湿关节炎(rheumatoid arthritis, RA)是一种慢性、进行性、自身免疫性疾病,目前临床治疗RA的药物反应不足且伴有较严重的不良反应,因此寻找补充治疗药物很重要。黄芩苷是一种从黄芩根部分离出的黄酮类化合物,具有抗炎、抗氧化、抑制免疫反应等作用。研究表明,黄芩苷可抑制炎症介质释放,减轻炎症反应,减少氧自由基产生,降低氧化应激引起的滑膜损伤。通过NF-κB、MAPKS、JAK-STAT等途径,黄芩苷抑制炎症因子活化,诱导细胞凋亡,调节免疫细胞活性和免疫介质平衡,影响滑膜炎症的发生和发展。临床应用显示黄芩苷单药或参与复方制剂具有良好治疗效果和安全性,新型分子载药技术提高了其生物利用度,临床前景广阔。该文综述了黄芩苷在RA滑膜炎症机制及临床应用的研究进展。

关键词: 类风湿关节炎, 滑膜炎, 抗氧化, 黄芩苷, 黄酮

Abstract:

Rheumatoid arthritis (RA) is a chronic and progressive autoimmune disease. Current clinical treatments for RA often exhibit inadequate drug responses and severe adverse effects, underscoring the necessity for alternative therapies. Baicalin, a flavonoid derived from Scutellaria baicalensis roots, possesses anti-inflammatory, antioxidant, and immunomodulatory properties. Research suggests that baicalin can inhibit the release of inflammatory mediators, thereby reducing inflammation. Moreover, it demonstrates antioxidant effects by decreasing reactive oxygen species production and mitigating synovial damage induced by oxidative stress. Baicalin may impede the activation of inflammatory cytokines through pathways such as NF-κB, MAPKs, and JAK-STAT signaling cascades while inducing apoptosis, regulating immune cell activity, and balancing immune mediators to impact synovitis progression. Clinically, both monotherapy with baicalin or its combination with other formulations have exhibited efficacy and safety profiles. The advancement in targeted drug delivery systems has improved its bioavailability further suggesting promising clinical applications. This review provides an overview of research progress on baicalin's mechanisms in inhibiting RA synovitis along with its clinical applications.

Key words: rheumatoid arthritis, synovitis, anti-oxidation, baicalin, flavone

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