In 1925, 5-methylcytosine was first reported in bacteria. However, its biological importance
was not intuitive for several decades. After this initial lag, the ubiquitous presence of this …

Epigenetics regulates gene expression and has been confirmed to play a critical role in a
variety of metabolic diseases, such as diabetes, obesity, non-alcoholic fatty liver disease …

Heterochromatin plays a fundamental role in gene regulation, genome integrity, and
silencing of repetitive DNA elements. Histone modifications are essential for the …

The epigenome involves a complex set of cellular processes governing genomic activity.
Dissecting this complexity necessitates the development of tools capable of specifically …

DNA methylation is one of the most important epigenetic mechanisms to regulate gene
expression, which is highly dynamic during development and specifically maintained in …

RNA-directed DNA methylation (RdDM) is a biological process in which non-coding RNA
molecules direct the addition of DNA methylation to specific DNA sequences. The RdDM …

DNA methylation is a conserved epigenetic modification that is important for gene regulation
and genome stability. Aberrant patterns of DNA methylation can lead to plant developmental …

This paper reviews the research evidence concerning the intergenerational transmission of
trauma effects and the possible role of epigenetic mechanisms in this transmission. Two …

The DNA methyltransferase (DNMT) family comprises a conserved set of DNA-modifying
enzymes that have a central role in epigenetic gene regulation. Recent studies have shown …

Heterochromatin is a key architectural feature of eukaryotic chromosomes, which endows
particular genomic domains with specific functional properties. The capacity of …