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Updated: Jun 7, 2025

Separating Beads and Cells in Multi-channel Microfluidic Devices Using Dielectrophoresis and Laminar Flow
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Published on: February 4, 2011

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对面电极配置介电泳微流体系统进行数值研究,以实现高效的生物细胞分离

Thu Hang Nguyen1, Hoang Trung Nguyen1, Nam Anh Ngo1

  • 1University of Engineering and Technology, Vietnam National University, Hanoi, Vietnam.

Scientific reports
|November 11, 2024
PubMed
概括

这项研究引入了一种微流体装置,使用面向电极介电泳 (FEC-DEP) 来有效地从血液中分离循环瘤细胞 (CTC). 这种无标签的非侵入性方法实现了高纯度和近80%的癌症诊断和治疗效率.

关键词:
癌细胞分析 癌细胞分析细胞分离 细胞分离电介电泳是电介电泳.微流体芯片是一个微流体.

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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.
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