Literature DB >> 31626764

The Texture of Chromatin.

Fedor Kouzine1, David Levens2.   

Abstract

DNA-replication machinery introduces intertwining and supercoiling of DNA strands as it traverses the double helix, which could impede replication and compromise genome stability. A new study in Cell shows that the intrinsic physical properties of chromatin fibers dictate how torsional stress is partitioned to minimize these risks and facilitate DNA replication. Published by Elsevier Inc.

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Year:  2019        PMID： 31626764      PMCID： PMC7428196          DOI： 10.1016/j.cell.2019.09.026

Source DB:  PubMed          Journal:  Cell        ISSN： 0092-8674            Impact factor:   41.582


  10 in total

1.  Transport of torsional stress in DNA.

Authors:  P Nelson
Journal:  Proc Natl Acad Sci U S A       Date:  1999-12-07       Impact factor: 11.205

2.  Chromatin regulates DNA torsional energy via topoisomerase II-mediated relaxation of positive supercoils.

Authors:  Xavier Fernández; Ofelia Díaz-Ingelmo; Belén Martínez-García; Joaquim Roca
Journal:  EMBO J       Date:  2014-05-23       Impact factor: 11.598

Review 3.  Chromatin fiber dynamics under tension and torsion.

Authors:  Christophe Lavelle; Jean-Marc Victor; Jordanka Zlatanova
Journal:  Int J Mol Sci       Date:  2010-04-12       Impact factor: 5.923

Review 4.  Emerging roles of linker histones in regulating chromatin structure and function.

Authors:  Dmitry V Fyodorov; Bing-Rui Zhou; Arthur I Skoultchi; Yawen Bai
Journal:  Nat Rev Mol Cell Biol       Date:  2017-10-11       Impact factor: 94.444

Review 5.  Old cogs, new tricks: the evolution of gene expression in a chromatin context.

Authors:  Paul B Talbert; Michael P Meers; Steven Henikoff
Journal:  Nat Rev Genet       Date:  2019-05       Impact factor: 53.242

Review 6.  Roles of eukaryotic topoisomerases in transcription, replication and genomic stability.

Authors:  Yves Pommier; Yilun Sun; Shar-Yin N Huang; John L Nitiss
Journal:  Nat Rev Mol Cell Biol       Date:  2016-09-21       Impact factor: 113.915

7.  DNA topology in chromatin is defined by nucleosome spacing.

Authors:  Tatiana Nikitina; Davood Norouzi; Sergei A Grigoryev; Victor B Zhurkin
Journal:  Sci Adv       Date:  2017-10-27       Impact factor: 14.136

8.  Transcriptional supercoiling boosts topoisomerase II-mediated knotting of intracellular DNA.

Authors:  Antonio Valdés; Lucia Coronel; Belén Martínez-García; Joana Segura; Sílvia Dyson; Ofelia Díaz-Ingelmo; Cristian Micheletti; Joaquim Roca
Journal:  Nucleic Acids Res       Date:  2019-07-26       Impact factor: 16.971

9.  Synergistic Coordination of Chromatin Torsional Mechanics and Topoisomerase Activity.

Authors:  Tung T Le; Xiang Gao; Seong Ha Park; Jaeyoon Lee; James T Inman; Joyce H Lee; Jessica L Killian; Ryan P Badman; James M Berger; Michelle D Wang
Journal:  Cell       Date:  2019-10-17       Impact factor: 41.582

Review 10.  Recent evidence that TADs and chromatin loops are dynamic structures.

Authors:  Anders S Hansen; Claudia Cattoglio; Xavier Darzacq; Robert Tjian
Journal:  Nucleus       Date:  2017-12-14       Impact factor: 4.197
  10 in total
  2 in total

Review 1.  Chromatin Architectural Factors as Safeguards against Excessive Supercoiling during DNA Replication.

Authors:  Syed Moiz Ahmed; Peter Dröge
Journal:  Int J Mol Sci       Date:  2020-06-24       Impact factor: 5.923

Review 2.  Mechanical determinants of chromatin topology and gene expression.

Authors:  Rajiv Kumar Jha; David Levens; Fedor Kouzine
Journal:  Nucleus       Date:  2022-12       Impact factor: 4.197
  2 in total

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