Bisulfite-free epigenomics and genomics of single cells through methylation-sensitive restriction

Abstract: Single-cell multi-omics are powerful means to study cell-to-cell heterogeneity. Here, we present a single-tube, bisulfite-free method for the simultaneous, genome-wide analysis of DNA methylation and genetic variants in single cells: epigenomics and genomics of single cells analyzed by restriction (epi-gSCAR). By applying this method, we obtained DNA methylation measurements of up to 506,063 CpGs and up to 1,244,188 single-nucleotide variants from single acute myeloid leukemia-derived cells. We demonstrate that epi-gSCAR generates accurate and reproducible measurements of DNA methylation and allows to differentiate between cell lines based on the DNA methylation and genetic profiles

Location
Deutsche Nationalbibliothek Frankfurt am Main
Extent
Online-Ressource
Language
Englisch
Notes
Communications biology. - 4, 1 (2021) , 153, ISSN: 2399-3642

Event
Veröffentlichung
(where)
Freiburg
(who)
Universität
(when)
2021
Creator

DOI
10.1038/s42003-021-01661-w
URN
urn:nbn:de:bsz:25-freidok-1942528
Rights
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Last update
14.08.2025, 11:03 AM CEST

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Time of origin

  • 2021

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