Microfluid setup for high throughput laser-assisted cell transfection
Microfluid setup for high throughput laser-assisted cell transfection
复制标题
用于高通量激光辅助细胞转染的微流体装置
DOI:
10.1117/12.2577554
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发表时间:
2021
期刊:
影响因子:
--
通讯作者:
K. König
中科院分区:
文献类型:
--
作者:
H. G. Breunig;K. König
By the interaction with femtosecond-laser pulses, a cell membrane can be made transiently permeable for macro molecules which enables cell transfection and cell reprogramming. While adherent cells can be effectively targeted subsequently with high precision, we have previously shown that the realization of a continuous flow of cells through a laser focus region increases the number of addressable cells tremendously, although, at the cost of precise individual cell targeting. We describe, here, our improved new setup, which employs microfluidic-flow control and online monitoring of the flow using a high-speed camera, and steps towards optimizing the flow and laser parameters. The capabilities of the setup, which combines femtosecond-laser excitation, control of microfluidic cell flow, and high-speed imaging, are illustrated.
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影响因子:
3.5
作者:
Breunig, Hans Georg;Batista, Ana;Koenig, Karsten
通讯作者:
Koenig, Karsten
影响因子:
3.5
作者:
A. Uchugonova;H. Breunig;A. Batista;K. König
通讯作者:
A. Uchugonova;H. Breunig;A. Batista;K. König
影响因子:
2.5
作者:
Breunig, Hans Georg;Uchugonova, Aisada;Koenig, Karsten
通讯作者:
Koenig, Karsten
影响因子:
64.8
作者:
A. Uchugonova;H. Breunig;A. Batista;K. König
通讯作者:
K. König
影响因子:
2.8
作者:
Uchugonova;Breunig;Batista;König
通讯作者:
König