Research Progress and Clinical Application of Exosomes from Mesenchymal Stem Cells
Mesenchymal stem cell exosomes(MSC-Exos)are a class of nanoscale vesicles with great potential in experimental research and clinical applications.They contain a variety of biomolecules,including miRNA,mRNA,proteins and lipids,and have the function of mediating cell signaling and participating in regulation of receptor cells.Based on the important role of MSC-Exos,we review the significant effects of MSC-Exos in promoting tissue repair,immune regulation and neuroprotection from the research progress and clinical applications,especially in the treatment of autoimmune diseases,neurodegenerative diseases,cardiovascular diseases and tumors.We analyze a series of unsolved problems and application popularization challenges in its clinical application,including elucidation of mechanism of action,separation,extraction and purification technology,formulation of standardized production rules,determination of dosage and administration route,enhancement of stability,and reduction of immunogenicity.This provides a basis for addressing these limitations to achieve widespread clinical application of MSC-Exos.
万方数据
维普
