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©Author(s) (or their employer(s)) 2026.
World J Stem Cells. Feb 26, 2026; 18(2): 116184
Published online Feb 26, 2026. doi: 10.4252/wjsc.v18.i2.116184
Figure 6
Figure 6 Summary of how mesenchymal stem cell-derived extracellular vesicles (from source to response) help in pain management. Mesenchymal stem cells from various tissue sources secrete various types of extracellular vesicles, which contain bioactive cargo such as microRNAs, proteins, and lipids. These mesenchymal stem cell-derived extracellular vesicles target major pain-associated cells that result in therapeutic outcomes encompassing anti-inflammatory effects, neuroprotection, immunomodulation, and neuroprotection, thereby demonstrating their multifaceted mechanisms in reducing pain. MSCs: Mesenchymal stem cells; EVs: Extracellular vesicles; miRNAs: MicroRNAs; MSC-EVs: Mesenchymal stem cell-derived extracellular vesicles.


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