诱导的乳腺上皮细胞衍生EVs促进皮肤损伤的修复

核心信息

• 论文英文标题: Induced Mammary Epithelial Cell-Derived Extracellular Vesicles Promote the Repair of Skin Trauma
• 期刊: Int J Mol Sci
• 发表年份: 2025
• DOI: 10.3390/ijms26209929
• PMID/PMCID: 41155223; PMC12564146

研究概览

This study is the first to demonstrate that extracellular vesicles from chemically induced mammary epithelial cells (CiMECs-EVs) possess distinct skin wound repair activity. This system is expected to provide an effective and innovative EV-based therapeutic strategy for the clinical treatment of skin wound repair.

核心发现

Although extracellular vesicles (EVs) from mesenchymal stem cells have shown potential in skin wound repair, the diversity of EV sources and the optimization of delivery systems still need further exploration.

This study is the first to demonstrate that extracellular vesicles from chemically induced mammary epithelial cells (CiMECs-EVs) possess distinct skin wound repair activity.

To enhance the therapeutic efficacy of CiMECs-EVs and optimize their delivery efficiency, we innovatively combined them with a chitosan hydrogel to construct a composite repair system (CiMECs-EVs-chitosan hydrogel, CMECG).

This system was then applied to a rat skin wound model.

Echo Biotech 角色

山羊乳腺上皮细胞外泌体分离&miRNA测序分析

关联平台: Exoomics®

关联服务与能力: EV Isolation & Purification, EV miRNA Profiling / Sequencing

关联产品或试剂: 无明确产品引用

参考文献

原始论文: Induced Mammary Epithelial Cell-Derived Extracellular Vesicles Promote the Repair of Skin Trauma International journal of molecular sciences. 2025. DOI: 10.3390/ijms26209929. PMID/PMCID: 41155223; PMC12564146.