ArticlePloS one2025
Molecular mechanisms of dragon's blood in treating ulcerative colitis based on NF-κb/NLPR3/Caspase-1 pyroptosis signaling pathway.
Article in PloS one, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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Who cites it
2 citing papers in PubMed.
- From Chronic Inflammation to Cancer: The Role of Trained Immunity in IBD-Associated Colorectal Carcinogenesis.Medical sciences (Basel, Switzerland) · 2026Review
- The NLRP3-CASP1 Axis Contributes to Pyroptosis in Bovine Mammary Epithelial Cells During Clinical Mastitis.Antioxidants (Basel, Switzerland) · 2026Article
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Authors and funding
8 authors.
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Abstract
objectiveTo elucidate the molecular mechanism of dragon's blood (DB) in the treatment of ulcerative colitis (UC).
methodsBioactive metabolites of DB absorbed into the bloodstream were characterized via LC-MS. Network pharmacology and molecular docking were employed to construct a target-pathway interaction model predicting DB's therapeutic mechanism in UC. A 4% DSS-induced UC mouse model was used for experimental validation.
resultsDB markedly alleviated colonic injury in DSS-induced UC. A total of 255 active compounds were identified, including 6,4'-Dimethoxy-7-hydroxyisoflavone, 7-hydroxy-2-(4-methoxyphenyl) chromen-4-one, and Apigenin. Key molecular targets included NLPR3, MAPK1, TP53, HIF1A, and PTGS2. The NF-κB/NLPR3/Caspase-1 axis was implicated as a central pathway mediating the therapeutic effects of DB.
conclusionDB acts through a multi-component, multi-target, and multi-pathway strategy. Inhibiting the NF-κB/NLPR3/Caspase-1 pyroptosis pathway positions NLPR3 as a viable target for DB in UC intervention.
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