Manipulation of Single Cells Using a Ferromagnetic Nanorod Cluster Actuated by Weak AC Magnetic Fields
Manipulation of Single Cells Using a Ferromagnetic Nanorod Cluster Actuated by Weak AC Magnetic Fields
复制标题
使用弱交流磁场驱动的铁磁纳米棒簇操纵单细胞
DOI:
10.1002/adbi.201800246
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发表时间:
2018
影响因子:
4.1
通讯作者:
Zhao, Yiping
中科院分区:
文献类型:
--
作者:
Zhu, Lu;Huang, Weijie;Yang, Fengchang;Yin, Lei;Liang, Shenxuan;Zhao, Wujun;Mao, Leidong;Yu, Xiaozhong;Qiao, Rui;Zhao, Yiping
A unique noncontact single cell manipulation technique based on the actuation of magnetic nanorods (MNRs) or clusters (MCs) by nonuniform alternating magnetic fields (nuAMFs) is demonstrated. Compared to the actuation of MNRs/MCs by conventional magnetophoresis, the motion of MNRs/MCs actuated by nuAMFs can be tuned by additional parameters including the shape of MNRs/MCs and the frequency of the applied magnetic fields. The manipulation of a single cell by an actuated MNR/MC are divided into five stages, i.e., approaching, pushing, carrying, dragging, and releasing. The interactions between the MNR/MC and the cell in these stages are investigated in detail both experimentally and numerically. Other applications of cell manipulation, such as concentrating cells at target locations and accumulating MNRs/MCs onto a single cell, are also demonstrated. The single cell manipulation system is simple, low‐cost, and low‐power consumption, and helps advance the state‐of‐the‐art of single‐particle manipulation.
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影响因子:
13.3
作者:
Mazuel, Francois;Mathieu, Samuel;Wilhelm, Claire
通讯作者:
Wilhelm, Claire
DOI:
10.1016/j.phpro.2016.05.003
发表时间:
2016
期刊:
Physics Procedia
影响因子:
--
作者:
F. Gertz;A. Khitun
通讯作者:
A. Khitun
影响因子:
41.2
作者:
通讯作者:
--
影响因子:
4.6
作者:
H. Rostaing;H. Chetouani;M. Gheorghe;P. Galvin
通讯作者:
P. Galvin
影响因子:
3.4
作者:
Henighan, T.;Chen, A.;Sooryakumar, R.
通讯作者:
Sooryakumar, R.