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A Microfluidic Approach for Screening Submicroliter Volumes against Multiple Reagents by Using Preformed Arrays of Nanoliter Plugs in a Three-Phase Liquid/Liquid/Gas Flow

Zheng, Bo and Ismagilov, Rustem F. (2005) A Microfluidic Approach for Screening Submicroliter Volumes against Multiple Reagents by Using Preformed Arrays of Nanoliter Plugs in a Three-Phase Liquid/Liquid/Gas Flow. Angewandte Chemie International Edition, 44 (17). pp. 2520-2523. ISSN 1433-7851. doi:10.1002/anie.200462857. https://resolver.caltech.edu/CaltechAUTHORS:20130821-160735736

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Abstract

Plugging a gap in screening: Arrays of nanoliter-sized plugs of different compositions can be preformed in a three-phase liquid/liquid/gas flow. The arrays can be transported into a microfluidic channel to test against a target (see schematic representation), as demonstrated in protein crystallization and an enzymatic assay.


Item Type:Article
Related URLs:
URLURL TypeDescription
http://dx.doi.org/10.1002/anie.200462857DOIArticle
http://onlinelibrary.wiley.com/doi/10.1002/anie.200462857/abstractPublisherArticle
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC1766320/PubMed CentralArticle
http://onlinelibrary.wiley.com/doi/10.1002/anie.200462857/suppinfoPublisherSupporting Information
ORCID:
AuthorORCID
Zheng, Bo0000-0001-8344-3445
Ismagilov, Rustem F.0000-0002-3680-4399
Additional Information:Copyright © 2005 WILEY-VCH. Issue published online: 21 APR 2005. Article first published online: 22 MAR 2005. Manuscript Received: 9 DEC 2004. This work was supported by the National Institutes of Health (grant no. R01 EB001903) and by the Beckman Young Investigator Program and was performed at the MRSEC microfluidic facility funded by the National Science Foundation. We thank David Adamson for invaluable experimental assistance.
Funders:
Funding AgencyGrant Number
NIHR01 EB001903
Beckman Young Investigator awardUNSPECIFIED
NSFUNSPECIFIED
Subject Keywords:crystal growth; enzymatic arrays; microreactors; screening methods; three-phase system protein crystallization conditions; chip; system; droplets; device; chemistry; diffusion; transport
Issue or Number:17
DOI:10.1002/anie.200462857
Record Number:CaltechAUTHORS:20130821-160735736
Persistent URL:https://resolver.caltech.edu/CaltechAUTHORS:20130821-160735736
Usage Policy:No commercial reproduction, distribution, display or performance rights in this work are provided.
ID Code:40892
Collection:CaltechAUTHORS
Deposited By: Whitney Barlow
Deposited On:28 Aug 2013 19:44
Last Modified:10 Nov 2021 04:23

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