Fabric of magnetically actuated microstructure for targeted cell transportation

Sangwon Kim; Famin Qiu; Samhwan Kim; Ali Ghanbari; Cheil Moon; Li Zhang; Bradley J. Nelson; Hongsoo Choi

doi:10.1109/NANO.2013.6720933

Fabric of magnetically actuated microstructure for targeted cell transportation

Sangwon Kim, Famin Qiu, Samhwan Kim, Ali Ghanbari, Cheil Moon, Li Zhang, Bradley J. Nelson, Hongsoo Choi

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

Here, we present a method for fabrication of full three-dimensional porous microstructures (microscaffolds) using photocurable polymer. The structures were coated with nickel and titanium for magnetic manipulation and biocompatibility, respectively. Fabricated microstructures were controlled by external magnetic fields for remote actuation. Human embryonic kidney 293 cells were cultured in the microstructures to demonstrate their feasibility for cell transportation. The fabricated microstructures described here are suitable for targeted cell transportation platforms.

Original language	English (US)
Title of host publication	Proceedings of the IEEE Conference on Nanotechnology
Pages	179-182
Number of pages	4
DOIs	https://doi.org/10.1109/NANO.2013.6720933
State	Published - 2013
Externally published	Yes
Event	2013 13th IEEE International Conference on Nanotechnology, IEEE-NANO 2013 - Beijing, China Duration: Aug 5 2013 → Aug 8 2013

Other

Other	2013 13th IEEE International Conference on Nanotechnology, IEEE-NANO 2013
Country	China
City	Beijing
Period	8/5/13 → 8/8/13

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Keywords

3D microstructures
Cell transportation
Magnetic actuation
Microscaffold

ASJC Scopus subject areas

Bioengineering
Electrical and Electronic Engineering
Materials Chemistry
Condensed Matter Physics

Cite this

Kim, S., Qiu, F., Kim, S., Ghanbari, A., Moon, C., Zhang, L., Nelson, B. J., & Choi, H. (2013). Fabric of magnetically actuated microstructure for targeted cell transportation. In Proceedings of the IEEE Conference on Nanotechnology (pp. 179-182). [6720933] https://doi.org/10.1109/NANO.2013.6720933

Kim, S, Qiu, F, Kim, S, Ghanbari, A, Moon, C, Zhang, L, Nelson, BJ & Choi, H 2013, Fabric of magnetically actuated microstructure for targeted cell transportation. in Proceedings of the IEEE Conference on Nanotechnology., 6720933, pp. 179-182, 2013 13th IEEE International Conference on Nanotechnology, IEEE-NANO 2013, Beijing, China, 8/5/13. https://doi.org/10.1109/NANO.2013.6720933

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AU - Zhang, Li

AU - Nelson, Bradley J.

AU - Choi, Hongsoo

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Access to Document

10.1109/NANO.2013.6720933