Weifuchun (胃复春 ) exerts therapeutic effects on gastric fundic gland polyps by promoting ferroptosis

  • Yue LI ,
  • Jinyan DENG ,
  • Shanshan PI ,
  • Yingjuan ZHANG ,
  • Dan ZHAO ,
  • Yi GUO ,
  • Yong’an YE ,
  • Xiaobin ZAO ,
  • Hongbo DU
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  • 1 Gastroenterology Department, Dongzhimen Hospital, Beijing University of Chinese Medicine, Beijing 100700, China
    2 Gastroenterology Department, Dongzhimen Hospital, Beijing University of Chinese Medicine, Beijing 100700, China
    3 Institute of Liver Diseases, Beijing University of Chinese Medicine, Beijing 100700, China
    4 Institute of Liver Diseases, Beijing University of Chinese Medicine, Beijing 100700, China
    5 Key Laboratory of Chinese Internal Medicine of Ministry of Education and Beijing, Dongzhimen Hospital, Beijing University of Chinese Medicine, Beijing 100700, China

Received date: 2024-11-02

  Accepted date: 2025-01-24

  Online published: 2025-05-15

Supported by

National Administration of Traditional Chinese Medicine Letter([2022]-1);Dongzhimen Hospital Horizontal Project: Exploring the Effects of Weifuchun on Key Mechanisms of Different Types of Gastric Polyps based on Human Organoid Culture Technology(HX-DZM-202239);Qihuang Talent Program for Renowned Physician Cultivation at Beijing University of Chinese Medicine(Y2023A06)

Abstract

OBJECTIVE: To investigate the therapeutic effects of Chinese medicine Weifuchun (WFC, 胃复春) on gastric fundic gland polyps (FGPs).
METHODS: FGPs organoids were constructed with patients-derived samples. The morphology and size of FGPs organoids were detected using bright-field imaging. Effective components and corresponding potential targets of WFC were screened using multiple open-source databases and research on Traditional Chinese Medicine or compound formulas. Core genes were identified through protein-protein interaction networks. Kyoto Encyclopedia of Genes and Genomes (KEGG) and Gene Ontology (GO) enrichment analyses of the core genes were conducted. The interactions between main components and core targets were analyzed through the FerrDb database. The expressions of core targets were detected by quantitative real-time polymerase chain reaction (qRT-PCR).
RESULTS: After WFC treatment, the number and size of FGPs organoids were significantly reduced. Twenty nine active drug components and 162 candidate targets of WFC for treating FGPs were identified, including 37 targets related to ferroptosis. Quercetin, Glaucocalyxin B, Melissoidesin U, Melissoidesin O, Hesperetin, Glaucocalyxin A, Angustifolin, Melissoidesin M, Di-n-octyl phthalate, and beta-sitosterol were identified as the main active compounds. SRC proto-oncogene, non-receptor tyrosine kinase, signal transducer and activator of transcription 3, phosphatidylinositol-4,5-bisphosphate 3-kinase catalytic subunit alpha, phosphatidylinositol-4,5-bisphosphate 3-kinase catalytic subunit beta, phosphoinositide-3-kinase regulatory subunit 1, and AKT serine/threonine kinase 1 were identified as the primary targets. KEGG pathways related to carcinogenesis, cell proliferation and metabolism, and oxidative stress. WFC promoted FGPs organoids’ death and could be reversed by ferroptosis inhibitor of Erastin. The qRT-PCR results showed that WFC treatment could regulate the mRNA expression levels of solute carrier family 7 member 11, acyl-CoA synthetase long chain family member 4, and arachidonate 15-lipoxygenase, type B.
CONCLUSION: WFC may exert its therapeutic effects by inducing ferroptosis in FGPs cells.

Cite this article

Yue LI , Jinyan DENG , Shanshan PI , Yingjuan ZHANG , Dan ZHAO , Yi GUO , Yong’an YE , Xiaobin ZAO , Hongbo DU . Weifuchun (胃复春 ) exerts therapeutic effects on gastric fundic gland polyps by promoting ferroptosis[J]. Journal of Traditional Chinese Medicine, 2025 , 45(3) : 618 -627 . DOI: 10.19852/j.cnki.jtcm.20250515.001

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