Profiling Chromatin Accessibility at Single-cell Resolution.
Profiling Chromatin Accessibility at Single-cell Resolution.
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DOI:
10.1016/j.gpb.2020.06.010
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发表时间:
2021-04
期刊:
影响因子:
--
通讯作者:
Biernaskie JA
中科院分区:
文献类型:
--
作者:
Sinha S;Satpathy AT;Zhou W;Ji H;Stratton JA;Jaffer A;Bahlis N;Morrissy S;Biernaskie JA
How distinct transcriptional programs are enacted to generate cellular heterogeneity and plasticity, and enable complex fate decisions are important open questions. One key regulator is the cell’s epigenome state that drives distinct transcriptional programs by regulating chromatin accessibility. Genome-wide chromatin accessibility measurements can impart insights into regulatory sequences (in)accessible to DNA-binding proteins at a single-cell resolution. This review outlines molecular methods and bioinformatic tools for capturing cell-to-cell chromatin variation using single-cell assay for transposase-accessible chromatin using sequencing (scATAC-seq) in a scalable fashion. It also covers joint profiling of chromatin with transcriptome/proteome measurements, computational strategies to integrate multi-omic measurements, and predictive bioinformatic tools to infer chromatin accessibility from single-cell transcriptomic datasets. Methodological refinements that increase power for cell discovery through robust chromatin coverage and integrate measurements from multiple modalities will further expand our understanding of gene regulation during homeostasis and disease.
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影响因子:
48
作者:
Cao Z;Chen C;He B;Tan K;Lu C
通讯作者:
Lu C
影响因子:
64.8
作者:
Buenrostro JD;Wu B;Litzenburger UM;Ruff D;Gonzales ML;Snyder MP;Chang HY;Greenleaf WJ
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Greenleaf WJ
DOI:
10.1126/science.aau0730
发表时间:
2018-09-28
期刊:
Science (New York, N.Y.)
影响因子:
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影响因子:
56.9
作者:
Cao, Junyue;Packer, Jonathan S.;Shendure, Jay
通讯作者:
Shendure, Jay
影响因子:
16.6
作者:
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通讯作者:
Pinello, Luca