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An Integrated Microfabricated Cell Sorter

Fu, Anne Y., Chou, Hou-Pu, Spence, Charles, Arnold, Frances H., Quake, Stephen R.·2002·Analytical Chemistry

Abstract

We have developed an integrated microfabricated cell sorter using multilayer soft lithography. This integrated cell sorter is incorporated with various microfluidic functionalities, including peristaltic pumps, dampers, switch valves, and input and output wells, to perform cell sorting in a coordinated and automated fashion. The active volume of an actuated valve on this integrated cell sorter can be as small as 1 pL, and the volume of optical interrogation is approximately 100 fL. Different algorithms of cell manipulation, including cell trapping, were implemented in these devices. We have also demonstrated sorting and recovery of Escherichia coli cells on the chip.

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Metadata

Authors
Fu, A. Y., Chou, H.-P., Spence, C., Arnold, F. H., & Quake, S. R.
Venue
Analytical Chemistry
Published
2002-04-27
Volume
74
Issue
11
Pages
2451-2457
ISSN
  • 0003-2700 (ISSN-L)
  • 1520-6882
OpenAlex
W2011650104
Cited by
510
References
0
FWCI
25.87
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: An Integrated Microfabricated Cell Sorter. https://app.cochat.ai/papers/10.1021/ac0255330
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Fu, A. Y., Chou, H.-P., Spence, C., Arnold, F. H., & Quake, S. R. (2002). An Integrated Microfabricated Cell Sorter. Analytical Chemistry. https://doi.org/10.1021/ac0255330

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.