Transport of living cells with magnetically assembled nanowires

被引：32
|
作者：
Choi, D. [1 ]
Fung, A.
Moon, H.
Ho, D.
Chen, Y.
Kan, E.
Rheem, Y.
Yoo, B.
Myung, N.
机构：
[1] Univ Calif Los Angeles, Dept Mech & Aerosp Engn, Los Angeles, CA 90095 USA
[2] Univ Calif Los Angeles, Dept Biomed Engn, Los Angeles, CA 90095 USA
[3] US EPA, Natl Risk Management Res Lab, Ada, OK 74820 USA
[4] Univ Calif Riverside, Dept Environm Chem & Engn, Riverside, CA 92521 USA
来源：
BIOMEDICAL MICRODEVICES | 2007年 / 9卷 / 02期
基金：
加拿大自然科学与工程研究理事会;
关键词：
positioning living cells; neuron probing; magnetic assembled nanowires; ferromagnetic electrodes; magnetic alignment; neural interrogation;
D O I：
10.1007/s10544-006-9008-4
中图分类号：
R318 [生物医学工程];
学科分类号：
0831 ;
摘要：
We present a technique of transporting and positioning living cells internalized by nickel (Ni) nanowires guided by magnetic field. Nanoscale magnetic nanowires are internalized by the Rat Neuroblastoma (ATCC number CRL-2754) and the cells are transported and positioned by magnetic fields from the magnetic material-coated electrodes. This technique may enable the interfacing between neurons and electronic devices to empower investigations pertaining to non-invasive neuron probing as well as nanofabricated neural pharmacological technologies.
引用
收藏
页码：143 / 148
页数：6
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