ArticleInternational journal of molecular sciences2022
Immunomodulation via MyD88-NFκB Signaling Pathway from Human Umbilical Cord-Derived Mesenchymal Stem Cells in Acute Lung Injury.
Article in International journal of molecular sciences, 2022. 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, 10 citations in OpenAlex.
- Human Umbilical Cord Mesenchymal Stem Cells Alleviate LPS-Induced Acute Lung Injury in Mice: Association with TLR4/MyD88/NF-κB Pathway Suppression.Biomedicines · 2026Article
- MSCs/EVs-based therapy targeting DAD: research progress and future perspectives from ARDS and COVID-19 to RP-ILD.Stem cell research & therapy · 2026Review
- Mesenchymal stem cells in treating human diseases: molecular mechanisms and clinical studies.Signal transduction and targeted therapy · 2025Review
- Mesenchymal Stem Cells and Their Extracellular Vesicles Are a Promising Alternative to Antibiotics for Treating Sepsis.Bioengineering (Basel, Switzerland) · 2024Review
- Signaling pathways and potential therapeutic targets in acute respiratory distress syndrome (ARDS).Respiratory research · 2024Review
- Mesenchymal Stem Cells in the Treatment of COVID-19.International journal of molecular sciences · 2023Review
- Multiomics reveal human umbilical cord mesenchymal stem cells improving acute lung injuryWorld journal of stem cells · 2023Article
- Fecal microbiota transplantation from HUC-MSC-treated mice alleviates acute lung injury in mice through anti-inflammation and gut microbiota modulation.Frontiers in microbiology · 2023Article
- Human amnion-derived mesenchymal stem cells attenuate acute lung injury in two different acute lung injury mice models.Frontiers in pharmacology · 2023Article
- Immunomodulation of Mesenchymal Stem Cells in Acute Lung Injury: From Preclinical Animal Models to Treatment of Severe COVID-19.International journal of molecular sciences · 2022Review
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Authors and funding
7 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Excess inflammatory processes play a key detrimental role in the pathophysiology of acute lung injury (ALI). Mesenchymal stem cells (MSCs) were reported to be beneficial to ALI, but the underlying mechanisms have not been completely understood. The present study aimed to examine the involvement of MyD88−NFκB signaling in the immunomodulation of MSCs in mice with lipopolysaccharides (LPS)-induced ALI. We found that serum concentrations of IL-6, TNF-α, MCP-1, IL-1β, and IL-8 were significantly decreased at 6 h after LPS-induced ALI in the MSC group (p < 0.05). For each of the five cytokines, the serum concentration of each individual mouse in either group declined to a similar level at 48 h. The intensity of lung injury lessened in the MSC group, as shown by histopathology and lung injury scores (p < 0.001). The expressions of MyD88 and phospho-NFκB in the lung tissue were significantly decreased in mice receiving MSCs as measured by Western blotting and immunohistochemistry. Our data demonstrated that human umbilical cord-derived MSCs could effectively alleviate the cytokine storm in mice after LPS-induced ALI and attenuated lung injury. Firstly, we documented the correlation between the down-regulation of MyD88−NFκB signaling and immunomodulatory effects of MSCs in the situation of ALI.
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