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Updated: Jul 22, 2026

Quantification and Size-profiling of Extracellular Vesicles Using Tunable Resistive Pulse Sensing
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使用电阻脉冲传感策略的五种细胞外囊泡隔离方法的质量和效率评估

Min Yang1, Jia Guo1, Le Fang2

  • 1Institute of Special Animal and Plant Sciences, Chinese Academy of Agricultural Sciences, Changchun, 130112, China. pengyinghua@caas.cn.

Analytical methods : advancing methods and applications
|July 24, 2024
PubMed
概括

对比细胞外囊泡 (EV) 隔离方法对于疾病诊断和治疗至关重要. 使用电阻脉冲传感的NanoCoulter计数器有效地表征了EV制剂,揭示了差异超离心法产生了最高纯度.

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相关概念视频

Overview Of Cell Separation And Isolation01:20

Overview Of Cell Separation And Isolation

Cell separation was first achieved in 1964 by S. H. Seal, who separated large tumor cells from the smaller blood cells using filtration. Two years later, Pohl and Hawk performed experiments on how cells respond differently to a nonuniform electric field based on the cell type. Such observations were the inception of cell separation methods, which allow isolating a single cell type from a heterogeneous sample.