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Bartosz Andrzej Grzybowski
첨단연성물질 연구단
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Trapping, manipulation, and crystallization of live cells using magnetofluidic tweezers

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Title
Trapping, manipulation, and crystallization of live cells using magnetofluidic tweezers
Author(s)
Jaakko VI Timonen; Corinna Raimondo; Pilans, D; Pramod Pillai; Bartosz Andrej Grzybowski
Publication Date
2017-01
Journal
NANOSCALE HORIZONS, v.2, no.1, pp.50 - 54
Publisher
Royal society Chemistry
Abstract
Live mammalian cells are captured and manipulated in magneto-fluidic traps created in a suspension of biocompatible, magnetic nanoparticles by a coaxial magnetic/non-magnetic "micropen''. Upon activation by an external electromagnet, the pen creates microscale gradients of magnetic field and nanoparticle concentration that translate into directional and confining forces acting on the cells. Both individual cells and cell collections can be trapped by this method, allowing, for instance, for the formation of regularly shaped cell assemblies. The method does not entail any local heating artifacts and does not require magnetic tagging of the cells ©The Royal Society of Chemistry 2017
URI
https://pr.ibs.re.kr/handle/8788114/4823
ISSN
2055-6756
Appears in Collections:
Center for Soft and Living Matter(첨단연성물질 연구단) > Journal Papers (저널논문)
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2018_Bartosz_Nanoscale Horizons_Trapping, manipulation, and crystallization of live cells using magnetofluidic tweezers.pdfDownload

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