Laser particle activated cell sorting in microfluidics.
Laser particle activated cell sorting in microfluidics.
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DOI:
10.1039/d2lc00235c
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发表时间:
2022-06-14
期刊:
影响因子:
6.1
通讯作者:
Yun, Seok-Hyun
中科院分区:
文献类型:
--
作者:
Dannenberg, Paul H.;Kang, Jisoo;Martino, Nicola;Kashiparekh, Anokhi;Forward, Sarah;Wu, Jiamin;Liapis, Andreas C.;Wang, Jie;Yun, Seok-Hyun
Laser particles providing bright, spectrally narrowband emission renders them suitable for use as cellular barcodes. Here, we demonstrate a microfluidic platform integrated with a high-speed spectrometer, capable of reading the emission from laser particles in fluidic channels and routing cells based on their optical barcodes. The sub-nanometer spectral emission of each laser particle enables us to distinguish individual cells labeled with hundreds of different laser colors in the near infrared. Furthermore, cells tagged with laser particles are sorted based on their spectral barcodes at a kilohertz rate by using a real-time field programmable gate array and 2-way electric field switch. We demonstrate several different flavors of sorting, including isolation of barcoded cells, and cells tagged with a specific laser color. We term this novel sorting technique laser particle activated cell sorting (LACS). This flow reading and sorting technology adds to the arsenal of single-cell analysis tools using laser particles. A microfluidic device is developed that uses the narrowband optical radiation of laser particle barcodes to sort tagged cells.
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DOI:
10.1126/science.abj3013
发表时间:
2022-01-21
期刊:
Science (New York, N.Y.)
影响因子:
--
作者:
Schraivogel D;Kuhn TM;Rauscher B;Rodríguez-Martínez M;Paulsen M;Owsley K;Middlebrook A;Tischer C;Ramasz B;Ordoñez-Rueda D;Dees M;Cuylen-Haering S;Diebold E;Steinmetz LM
通讯作者:
Steinmetz LM
影响因子:
1.6
作者:
BONNER, WA;SWEET, RG;HERZENBERG, LA
通讯作者:
HERZENBERG, LA
影响因子:
4.6
作者:
Schubert M;Volckaert K;Karl M;Morton A;Liehm P;Miles GB;Powis SJ;Gather MC
通讯作者:
Gather MC
影响因子:
82.9
作者:
Chattopadhyay, Pratip K.;Price, David A.;Roederer, Mario
通讯作者:
Roederer, Mario
影响因子:
3.7
作者:
Nolan, John P.;Condello, Danilo;Novo, David
通讯作者:
Novo, David