Digital-WGS: Automated, highly efficient whole-genome sequencing of single cells by digital microfluidics.
Digital-WGS: Automated, highly efficient whole-genome sequencing of single cells by digital microfluidics.
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Digital-WGS:通过数字微流体技术对单细胞进行自动化、高效的全基因组测序。
DOI:
10.1126/sciadv.abd6454
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发表时间:
2020-12
期刊:
影响因子:
13.6
通讯作者:
Yang C
中科院分区:
文献类型:
--
作者:
Ruan Q;Ruan W;Lin X;Wang Y;Zou F;Zhou L;Zhu Z;Yang C
Digital-WGS enables high-performance single-cell sequencing with automatic processing based on digital microfluidics. Single-cell whole-genome sequencing (WGS) is critical for characterizing dynamic intercellular changes in DNA. Current sample preparation technologies for single-cell WGS are complex, expensive, and suffer from high amplification bias and errors. Here, we describe Digital-WGS, a sample preparation platform that streamlines high-performance single-cell WGS with automatic processing based on digital microfluidics. Using the method, we provide high single-cell capture efficiency for any amount and types of cells by a wetted hydrodynamic structure. The digital control of droplets in a closed hydrophobic interface enables the complete removal of exogenous DNA, sufficient cell lysis, and lossless amplicon recovery, achieving the low coefficient of variation and high coverage at multiple scales. The single-cell genomic variations profiling performs the excellent detection of copy number variants with the smallest bin of 150 kb and single-nucleotide variants with allele dropout rate of 5.2%, holding great promise for broader applications of single-cell genomics.
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影响因子:
4.5
作者:
Marcy, Yann;Ishoey, Thomas;Lasken, Roger S.;Stockwell, Timothy B.;Walenz, Brian P.;Halpern, Aaron L.;Beeson, Karen Y.;Goldberg, Susanne M. D.;Quake, Stephen R.
通讯作者:
Quake, Stephen R.
影响因子:
14.8
作者:
通讯作者:
--
DOI:
10.1038/nrg.2017.15
发表时间:
2017-06
期刊:
Nature reviews. Genetics
影响因子:
--
作者:
Prakadan SM;Shalek AK;Weitz DA
通讯作者:
Weitz DA
影响因子:
8.8
作者:
Cai X;Evrony GD;Lehmann HS;Elhosary PC;Mehta BK;Poduri A;Walsh CA
通讯作者:
Walsh CA
影响因子:
64.5
作者:
Kim C;Gao R;Sei E;Brandt R;Hartman J;Hatschek T;Crosetto N;Foukakis T;Navin NE
通讯作者:
Navin NE