ArticleBMC pulmonary medicine2024
Olfactory mucosa mesenchymal stem cells alleviate pulmonary fibrosis via the immunomodulation and reduction of inflammation.
Article in BMC pulmonary medicine, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
5 citing papers in PubMed, 7 citations in OpenAlex.
- Advancements in mesenchymal stromal cells for treating connective tissue disease-associated interstitial lung disease: from basic research to clinical application.Stem cell research & therapy · 2025Review
- Exosomal lncRNA RMRP-shuttled by Olfactory Mucosa-Mesenchymal Stem Cells Suppresses Microglial Pyroptosis to Improve Spinal Cord Injury via EIF4A3/SIRT1.Molecular neurobiology · 2025Article
- Olfactory mucosa mesenchymal stem cell-derived exosomes protect against neuroinflammation after subarachnoid hemorrhage by activating mitophagy.The Kaohsiung journal of medical sciences · 2025Article
- Integrating Metabolomics and Network Analyses to Explore Mechanisms ofInternational journal of molecular sciences · 2025Article
- Mesenchymal stromal cell-based therapy in lung diseases; from research to clinic.American journal of stem cells · 2024Review
Corrections and comments
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Authors and funding
6 authors at 4 institutions in 1 country.
Funding
Abstract
backgroundPulmonary fibrosis (PF) is a progressive fibrosing interstitial pneumonia that leads to respiratory failure and other complications, which is ultimately fatal. Mesenchymal stem cells (MSCs) transplant is a promising strategy to solve this problem, while the procurement of MSCs from the patient for autotransplant remains a challenge.
methodsHere, we presented olfactory mucosa mesenchymal stem cells (OM-MSCs) from mouse turbinate and determined the preventing efficacy of allotransplant for PF. We demonstrated the antiinflammation and immunomodulatory effects of OM-MSCs. Flow cytometric analysis was used to verify the effect of OM-MSCs on monocyte-derived macrophage populations in the lung.
resultsAdministration of OM-MSCs reduces inflammation, attenuates the matrix metallopeptidase 13 (MMP13) expression level and restores the bleomycin (BLM)-induced pulmonary fibrosis by assessing the architecture of lung, collagen type I; (COL1A1), actin alpha 2, smooth muscle, aorta (ACTA2/α-SMA) and hydroxyproline. This therapeutic effect of OM-MSCs was related to the increase in the ratio of nonclassical monocytes to proinflammatory monocytes in the lung.
conclusionsThis study suggests that transplant of OM-MSCs represents an effective and safe treatment for PF.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.