植物来源细胞外囊泡在创面修复中作用的研究进展

Plant-derived extracellular vesicles (EVs) are nanoscale vesicles secreted by plant cells, containing various proteins, lipids, and RNA molecules, which can regulate the information exchange and material transfer between cells, thus are important carriers of cellular communication. Currently, animal-derived EVs have been widely used in interspecies communication, cellular exchange, and drug carrier research; while plant-derived EVs have received widespread attention due to their superior biocompatibility and targeting and low immunogenicity. At the same time, research and analysis techniques of plant-derived EVs have made great progress. This review focuses on the isolation techniques, characterization and identification of plant-derived EVs and their role in wound repair, aiming to provide new ideas and avenues for future research on plant-derived EVs and to provide reference for their clinical applications.