Nanocomposite hydrogel incorporating Arnica montana extract, propolis-loaded chitosan nanoparticles, and menstrual blood-derived mesenchymal stem cells for allergic rhinitis therapy
Liang K., Zhao B., Wang J., Wang X., Zhu X., Rohani S.
Animal Study, published in J Mater Sci Mater Med (2025) — summary generated from the PubMed abstract.
Evidence from laboratory and animal studies provides groundwork for understanding mechanisms and potential before human studies continue.
- Level A · Stronger Clinical Evidence
- Level B · Emerging clinical evidence with positive signals
- Level C · Early human research exploring benefits
- Level D · Scientific groundwork from lab and animal studies
- Emerging · Emerging topic under active research
This page is generated from the PubMed record. The Thai description is an automated summary of bibliographic fields and the abstract, not a full translation, and is not medical advice.
- Study type
- Animal Study
- Journal
- J Mater Sci Mater Med (2025)
- Reported sample size
- —
- Source database
- Europe PMC
- PMID
- 41082059
- PMCID
- PMC12518367
- DOI
- 10.1007/s10856-025-06939-7
Abstract (original English)
Allergic rhinitis (AR) is a common inflammatory condition requiring innovative therapeutic approaches. This study introduces a nanocomposite hydrogel system combining Arnica montana extract and propolis-loaded chitosan nanoparticles (AMEPROCNPs) with menstrual blood-derived mesenchymal stem cells (MenSCs), designed for sustained delivery and enhanced mucosal healing. The system demonstrated biocompatibility, effective drug release, and strong mucoadhesion. In vitro studies showed marked reductions in pro-inflammatory cytokines, including IL-6, IL-1β, and TNF-α, alongside significant cytoprotection against oxidative stress. In vivo, the optimized formulation (HYDROMenSC-CNP-8) substantially alleviated AR symptoms and significantly downregulated key Th2-associated cytokines (IL-4, IL-5, IL-13) and TNF-α, while upregulating IFN-γ levels, comparable to Fluticasone Propionate. These results suggest that the AMEPROCNPs-loaded MenSC-collagen hydrogel represents a promising, safe, and effective alternative to current AR therapies. Furthermore, this system holds potential for broader application in treating other inflammatory and allergic diseases.
What this study does not prove
- • This study does not prove SVF is an approved treatment or a replacement for standard care.
- • This is preclinical work; animal or laboratory results cannot be applied to humans.
Evidence level
Evidence from laboratory and animal studies provides groundwork for understanding mechanisms and potential before human studies continue.
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