ArticleMolecules (Basel, Switzerland)2023
Suppression of Macrophage Activation by Sodium Danshensu via HIF-1α/STAT3/NLRP3 Pathway Ameliorated Collagen-Induced Arthritis in Mice.
Article in Molecules (Basel, Switzerland), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.
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Who cites it
10 citing papers in PubMed, 20 citations in OpenAlex.
- Mechanism of HIF-1α-mediated angiogenesis in rheumatoid arthritis and progress of natural medicine interventions.Frontiers in pharmacology · 2026Review
- Integrative Multi-Omics Elucidates the Therapeutic Effect of Coix Seed Oil on Rheumatoid Arthritis via the Gut-Butyrate-Joint Axis and NLRP3 Inflammasome Suppression.Pharmaceuticals (Basel, Switzerland) · 2025Article
- Acetylbinankadsurin A Decreases Macrophage Glycolysis and Pro-Inflammatory Phenotype Polarization via Inhibiting HIF-1α to Alleviate Hepatic Fibrosis in Mice.Molecules (Basel, Switzerland) · 2025Article
- Danshensu sodium salt alleviates muscle atrophy via CaMKII-PGC1α-FoxO3a signaling pathway in D-galactose-induced models.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2025Article
- Danshensu Ethyl Ester Alleviates LPS-Induced Acute Lung Injury by Targeting the NLRP3 Inflammasome.Journal of inflammation research · 2025Article
- Serum uric acid predictive value and prognostic impact in rheumatoid arthritis' associated interstitial lung disease.Frontiers in medicine · 2025Article
- The role of hypoxic microenvironment in rheumatoid arthritis.Frontiers in immunology · 2025Review
- New Potentiality of Bioactive Substances: Regulating the NLRP3 Inflammasome in Autoimmune Diseases.Nutrients · 2023Review
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Authors and funding
7 authors at 1 institution in 1 country.
Funding
Abstract
It is still a clinical challenge to sustain the remission of rheumatoid arthritis (RA); thus, identifying more effective and safer agents for RA treatment remains an urgent demand. We investigated the anti-arthritic activity and potential mechanism of action of sodium Danshensu (SDSS), a structurally representative water-soluble derivative of Danshen, on collagen-induced arthritis (CIA) mice. Our results showed that paw edema, synovium hyperplasia, bone destruction, and the serum levels of both IL-1β and IL-6 were ameliorated by SDSS (40 mg/kg·d) in CIA mice. In addition, there was no difference between SDSS and methotrexate (MTX, 2 mg/kg·3d) treatment in the above indicators. Further mechanism studies illustrated that SDSS inhibited IL-1β secretion by downregulating the HIF-1α/STAT3/NLRP3 pathway in macrophages. On the other hand, HIF-1α accumulation and HIF-1α/STAT3/NLRP3 pathway activation by IOX4 stimulation reduced the therapeutic effect of SDSS. These findings demonstrate that SDSS displays anti-arthritic activity in CIA mice and prevents proinflammatory cytokines secretion in macrophages by suppressing the HIF-1α/STAT3/NLRP3 pathway.
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Registered trials
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