Abstract Extracellular vesicles (EVs) are cell-derived bodies proven to have a wide range of therapeutic applications. To date, EVs have almost always been administered by direct injection, which is very likely to hinder their efficacy because of rapid clearance from the injection site. Here we show that EVs can be successfully processed into polymer-based fibres by electrospinning, with no loss of structure or function.

中文翻译：

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细胞外囊泡可以通过静电纺丝进行处理而不会丧失结构或功能

摘要 细胞外囊泡 (EVs) 是一种细胞衍生体，已被证明具有广泛的治疗应用。迄今为止，EV 几乎总是通过直接注射给药，由于从注射部位快速清除，这很可能会影响其疗效。在这里，我们表明可以通过静电纺丝成功地将 EV 加工成聚合物基纤维，而不会损失结构或功能。