Issue 1, 2011
From the journal:

Lab on a Chip

Single exposure fabrication and manipulation of 3D hydrogel cell microcarriers†‡

Lily Nari Kim,ab   Sung-Eun Choi,b   Junhoi Kim,b   Hyoki Kimb  and  Sunghoon Kwon*ab  

* Corresponding authors

a School of Electrical Engineering and Computer Science, Seoul National University, 599 Gwanak-ro, Gwanak-gu, Seoul, Korea
E-mail: skwon@snu.ac.kr

b Inter-university Semiconductor Research Center (ISRC), Seoul, South Korea

Abstract

We present a simple and high-throughput method for fabricating free-floating hydrogel cell microcarriers using single exposure UV patterning. We also demonstrate magnetic manipulation of the free-floating cell microcarriers using a magnetic nanoparticle-embedded structure for an active agitation and a solution exchange.

Graphical abstract: Single exposure fabrication and manipulation of 3D hydrogel cell microcarriers

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Article information

DOI
https://doi.org/10.1039/C0LC00369G
Article type
Communication
Submitted
02 Sep 2010
Accepted
11 Oct 2010
First published
27 Oct 2010

Lab Chip, 2011,11, 48-51

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Single exposure fabrication and manipulation of 3D hydrogel cell microcarriers

L. N. Kim, S. Choi, J. Kim, H. Kim and S. Kwon, Lab Chip, 2011, 11, 48 DOI: 10.1039/C0LC00369G

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