Journal of Traditional Chinese Medicine ›› 2025, Vol. 45 ›› Issue (3): 552-560.DOI: 10.19852/j.cnki.jtcm.2025.03.004

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Intervention and mechanism of Xiaoyin Anshen Yin (消银安神饮) in treatment of psoriasis combined with sleep disorders

DIAO Ruohan1,2, DUAN Xingwu3(), LI Lingling3, QU Tiange3(), FENG Huishang3, CHEN Guangshan3   

  1. 1 Department of Dermatology, Dongzhimen Hospital, Beijing University of Chinese Medicine, Beijing 100700, China
    2 Beijing University of Chinese Medicine, Beijing 100029, China
    3 Department of Dermatology, Dongzhimen Hospital, Beijing University of Chinese Medicine, Beijing 100700, China
  • Received:2024-10-26 Accepted:2025-01-14 Online:2025-06-15 Published:2025-05-21
  • Contact: Prof. Duan Xingwu, Department of Dermatology, Dongzhimen Hospital, Beijing University of Chinese Medicine, Beijing 100700, China. xwduan@sina.com;QU Tiange, Department of Dermatology, Dongzhimen Hospital, Beijing University of Chinese Medicine, Beijing 100700, China. 122367278@qq.com,Telephone: +86-10-84013167
  • Supported by:
    National Natural Science Foundation of China: Study on the Mechanism of Cooling Blood and Tranquilizing Mind in the Treatment of Psoriasis with Sleep Disorder based on the Regulation of Oxidative Stress by Melatonin(82074436)

Abstract:

OBJECTIVE: To explore the therapeutic mechanisms of Xiaoyin Anshen Yin (消银安神饮, XYAS) in treating psoriasis associated with sleep focusing on melatonin and the regulation of the nuclear factor kappa-B (NF-κB) pathway.
METHODS: Forty Sprague-Dawley rats were randomly divided into four groups, and administered distilled water, XYAS and its two different disassembly prescriptions by gavage respectively. Four types of drug-containing serums corresponding to the four groups were then prepared. Tumor necrosis factor (TNF)-α stimulated HaCaT was used to establish a psoriasis cell model, and the serums and the retinoid related orphan receptor alpha (RORα) inverse agonist were used respectively to intervene in the model. Enzyme-linked immunosorbent assay was used to detect the levels of interleukin (IL)-6 and melatonin in each group; flow cytometry was used to detect the levels of reactive oxygen species (ROS), mitochondrial membrane potential, and apoptosis; Western blot was used to evaluate the levels of superoxide dismutase 2 (SOD2), cytochrome-c (Cyt-c), inhibitor of kappa-B alpha (IκBα), p65 and phosphorylated p65.
RESULTS: XYAS and its disassembly prescriptions inhibited the secretion of inflammatory factors such as IL-6, reduced the ROS content and Cyt-c expression, increased the mitochondrial membrane potential and SOD2 content, promoted the apoptosis in HaCaT cells and inhibited the activation of the NF-κB pathway. XYAS was also found increase the melatonin content. The above effects are beneficial in the treatment of psoriasis combined with sleep disorders. Meanwhile, XYAS no longer had a significant ameliorative effect after applying the RORα inverse agonist, suggesting that the therapeutic effect of XYAS is related to RORα.
CONCLUSIONS: The results of this study confirm that XYAS can be utilized for the treatment of psoriasis combined with sleep disorders via inhibiting the NF-κB pathway, anti-inflammatory, antioxidant and pro-apoptotic, which is in part related to the regulatory role of melatonin and its receptor RORα.

Key words: psoriasis, melatonin, nuclear receptor subfamily 1, group F, member 1, NF-kappa B, sleep disorder

Cite this article

DIAO Ruohan, DUAN Xingwu, LI Lingling, QU Tiange, FENG Huishang, CHEN Guangshan. Intervention and mechanism of Xiaoyin Anshen Yin (消银安神饮) in treatment of psoriasis combined with sleep disorders[J]. Journal of Traditional Chinese Medicine, 2025, 45(3): 552-560.