CpG methylation remodels chromatin structure in vitro

C Davey, S Pennings, J Allan - Journal of molecular biology, 1997 - Elsevier
One of the mechanisms proposed to explain how CpG methylation effects gene repression
invokes a DNA methylation-determined chromatin structure. Previous work implied that this …

DNA methylation and chromatin structure: the puzzling CpG islands

P Caiafa, M Zampieri - Journal of cellular biochemistry, 2005 - Wiley Online Library
DNA methylation is the epigenetic modification, which introduces 5mC as fifth base onto
DNA. As for the distribution of 5mCs, it is well known that they distribute themselves in a non …

Effects of DNA methylation on nucleosome stability

CK Collings, PJ Waddell, JN Anderson - Nucleic acids research, 2013 - academic.oup.com
Methylation of DNA at CpG dinucleotides represents one of the most important epigenetic
mechanisms involved in the control of gene expression in vertebrate cells. In this report, we …

Methylation at CpG Sequences Does Not Influence Histone H1 Binding to a Nucleosome Including a Xenopus borealis 5 S rRNA Gene (∗)

K Nightingale, AP Wolffe - Journal of Biological Chemistry, 1995 - ASBMB
We demonstrate that methylation of the 12 dinucleotide CpGs within a GC-rich DNA
fragment containing a Xenopus borealis 5 S rRNA gene does not influence histone H1 …

DNA methylation increases nucleosome compaction and rigidity

JS Choy, S Wei, JY Lee, S Tan, S Chu… - Journal of the American …, 2010 - ACS Publications
Cytosine methylation on CpG dinucleotides is an essential epigenetic modification in
eukaryotes. How DNA methylation modulates nucleosome structure and dynamics has been …

DNA methylation and the functional organization of the nuclear compartment

J Espada, M Esteller - Seminars in cell & developmental biology, 2010 - Elsevier
Symmetrical methylation of cytosine residues at CpG dinucleotides of the DNA molecule is a
central epigenetic and heritable hallmark of the genome. This epigenetic modification of …

The effect of DNA CpG methylation on the dynamic conformation of a nucleosome

I Jimenez-Useche, C Yuan - Biophysical journal, 2012 - cell.com
DNA methylation is an important epigenetic mark that is known to induce chromatin
condensation and gene silencing. We used a time-domain fluorescence lifetime …

A determining influence for CpG dinucleotides on nucleosome positioning in vitro

CS Davey, S Pennings, C Reilly… - Nucleic acids …, 2004 - academic.oup.com
DNA sequence information that directs the translational positioning of nucleosomes can be
attenuated by cytosine methylation when a short run of CpG dinucleotides is located close to …

Dependence of transcriptional repression on CpG methylation density

CL Hsieh - Molecular and cellular biology, 1994 - Am Soc Microbiol
CpG methylation is known to suppress transcription. This repression is generally thought to
be related to alterations of chromatin structure that are specified by the methylation. The …

Epigenetic control of nuclear architecture

J Espada, M Esteller - Cellular and molecular life sciences, 2007 - Springer
The cell nucleus is a highly structured compartment where nuclear components are thought
to localize in non-random positions. Correct positioning of large chromatin domains may …