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Recent advances in microfluidic cell separations
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DOI：10.1039/c3an00315a.png)
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摘要
En 中文
The isolation and sorting of cells has become an increasingly important step in chemical and biological analyses. As a unit operation in more complex analyses, isolating a phenotypically pure cell population from a heterogeneous sample presents unique challenges. Microfluidic systems are ideal platforms for performing cell separations, enabling integration with other techniques and enhancing traditional separation modalities. In recent years there have been several techniques that use surface antigen affinity, physical interactions, or a combination of the two to achieve high separation purity and efficiency. This review discusses methods including magnetophoretic, acoustophoretic, sedimentation, electric, and hydrodynamic methods for physical separations. We also discuss affinity methods, including magnetic sorting, flow sorting, and affinity capture.
Keyword:
CIRCULATING TUMOR-CELLS
TOTAL ANALYSIS SYSTEMS
CANCER-CELLS
AFFINITY-CHROMATOGRAPHY
WHOLE-BLOOD
MAMMALIAN-CELLS
TARGET-CELLS
ENRICHMENT
CAPTURE
DEVICE
期刊
A
IF:
3.3
论文数:
1.6W
被引数:
3.3W
机构
引用论文
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