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Chinese Journal of Clinical Pharmacology and Therapeutics ›› 2026, Vol. 31 ›› Issue (1): 116-124.doi: 10.12092/j.issn.1009-2501.2026.01.013

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Advances in the modulation of Nrf2 signaling by natural compounds for the treatment of intervertebral disc degeneration

Jianqiang DU1,2(), Qi ZHANG3,*(), Enpeng GU2, Chen XU1,2, Yuan GUO1,2, Menglong ZHANG1,2, Jinke GUO1,2, Si WU4, Haibo XIE4   

  1. 1. Tianjin University of Traditional Chinese Medicine, Tianjin 301617, China
    2. The Second Affiliated Hospital of Tianjin University of Traditional Chinese Medicine, Tianjin 300250, China
    3. Tianjin Binhai New Area Hospital of Traditional Chinese Medicine and the Fourth Affiliated Hospital of Tianjin University of Traditional Chinese Medicine, Tianjin 300450, China
    4. The First Affiliated Hospital of Tianjin University of Traditional Chinese Medicine, Tianjin 300193, China
  • Received:2025-05-08 Revised:2025-07-14 Online:2026-01-26 Published:2026-02-13
  • Contact: Qi ZHANG E-mail:995922837@qq.com;zyyfyyx@163.com

Abstract:

Intervertebral disc degeneration (IDD) is a major cause of chronic low back pain, yet there is a lack of effective and safe targeted drugs. Studies have shown that the pathogenesis of IDD is closely related to oxidative stress, inflammation, extracellular matrix degradation, autophagy and apoptosis, and the nuclear factor E2-related factor 2 (Nrf2) signaling pathway is widely involved in the abovementioned activities, which plays a key role in slowing down the progression of IDD. According to recent literature, some natural products can target the Nrf2 signaling pathway to intervene in IDD and have achieved certain results, however, their specific molecular mechanisms still need to be further elaborated. Based on this, this article introduces the structure and function of Nrf2 signaling and its specific role in IDD, and discusses the progress of the intervention of natural products of traditional Chinese medicine, with the aim of providing a theoretical basis for the therapeutic strategy based on the targeting of Nrf2 signaling to prevent and control IDD.

Key words: intervertebral disc degeneration, Nrf2 signaling pathway, mechanism of action, natural compounds, therapeutic targets

CLC Number: