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Ultrastructural visualization of 3D chromatin folding using volume electron microscopy and DNA in situ hybridization

Authors :
Paweł Trzaskoma
Błażej Ruszczycki
Byoungkoo Lee
Katarzyna K. Pels
Katarzyna Krawczyk
Grzegorz Bokota
Andrzej A. Szczepankiewicz
Jesse Aaron
Agnieszka Walczak
Małgorzata A. Śliwińska
Adriana Magalska
Michal Kadlof
Artur Wolny
Zofia Parteka
Sebastian Arabasz
Magdalena Kiss-Arabasz
Dariusz Plewczyński
Yijun Ruan
Grzegorz M. Wilczyński
Source :
Nature Communications, Vol 11, Iss 1, Pp 1-9 (2020)
Publication Year :
2020
Publisher :
Nature Portfolio, 2020.

Abstract

The genome is folded in 3-dimensions, though the lack of robust ultra-resolution imaging makes this difficult to visualise. Here, the authors present 3D-EMISH that combines serial block-face scanning electron microscopy with in situ hybridization.

Subjects

Subjects :
Science

Details

Language :
English
ISSN :
20411723
Volume :
11
Issue :
1
Database :
Directory of Open Access Journals
Journal :
Nature Communications
Publication Type :
Academic Journal
Accession number :
edsdoj.314efe399d9e425fbc4fd722009456ec
Document Type :
article
Full Text :
https://doi.org/10.1038/s41467-020-15987-2