Operation of Droplet-Microfluidic Devices with a Lab Centrifuge.

Operation of Droplet-Microfluidic Devices with a Lab Centrifuge.
复制标题

DOI:
10.3390/mi7090161
复制
发表时间:
2016-09-06
期刊:
影响因子:
3.4
通讯作者:
Abate AR
Abate AR
中科院分区:
工程技术3区
文献类型:
--
作者:
Ahmed N;Sukovich D;Abate AR

文献摘要

参考文献

被引文献

相似文献

微流控装置对于各种生物技术应用是有价值的,例如合成生化库、筛选酶和分析单细胞。然而,通常情况下,这些设备是使用专门的泵来控制的,这需要专业知识来操作。在这里,我们展示了聚(二甲基硅氧烷)设备的操作没有泵。我们构建了一个支架,它可以容纳设备和试剂,以一种可以插入50 mL Falcon管并在普通实验室离心机中旋转的形式注入。通过控制设备设计和离心机旋转速度,我们以受控的流速注入试剂。我们证明了红色和绿色大肠杆菌的克隆集落在从单细胞接种的液滴中的封装和培养。
Microfluidic devices are valuable for a variety of biotechnology applications, such as synthesizing biochemical libraries, screening enzymes, and analyzing single cells. However, normally, the devices are controlled using specialized pumps, which require expert knowledge to operate. Here, we demonstrate operation of poly(dimethylsiloxane) devices without pumps. We build a scaffold that holds the device and reagents to be infused in a format that can be inserted into a 50 mL falcon tube and spun in a common lab centrifuge. By controlling the device design and centrifuge spin speed, we infuse the reagents at controlled flow rates. We demonstrate the encapsulation and culture of clonal colonies of red and green Escherichia coli in droplets seeded from single cells.
DOI: 10.1039/b800001h
发表时间: 2008-01-01
期刊: LAB ON A CHIP
影响因子: 6.1
作者:
Abate, Adam R.;Lee, Daeyeon;Weitz, David A.
通讯作者: Weitz, David A.
DOI: 10.1016/j.chembiol.2012.06.009
发表时间: 2012-08-24
影响因子: --
作者:
Kintses, Balint;Hein, Christopher;Hollfelder, Florian
通讯作者: Hollfelder, Florian
DOI: 10.1039/c3lc51176f
发表时间: 2014-01-01
期刊: LAB ON A CHIP
影响因子: 6.1
作者:
Li, Zida;Mak, Sze Yi;Shum, Ho Cheung
通讯作者: Shum, Ho Cheung
DOI: 10.1039/b805456h
发表时间: 2008-08-01
期刊: LAB ON A CHIP
影响因子: 6.1
作者:
Edd, Jon F.;Di Carlo, Dino;Toner, Mehmet
通讯作者: Toner, Mehmet
DOI: 10.1073/pnas.0910781107
发表时间: 2010-03-02
影响因子: 11.1
作者:
Agresti, Jeremy J.;Antipov, Eugene;Weitz, David A.
通讯作者: Weitz, David A.