DNA and RNA methylation, initially thought to operate as distinct pathways, have been shown to interact closely, shifting our understanding of gene regulation. A team of researchers from the ...

DNA can also be demethylated, either through passive or active processes. Passive DNA demethylation occurs when the methylation pattern is not replenished during DNA replication and gradually ...

Researchers have developed the first comprehensive atlas of allele-specific DNA methylation across 39 human cell types, revealing a complex landscape of epigenetic regulation. The study identified ...

"We find that epigenetic clocks based on the entropy of methylation states predict chronological age with similar accuracy as common approaches that are based on methylation levels of individual ...

All the cells in an organism have the exact same genetic sequence. What differs across cell types is their epigenetics-meticulously placed chemical tags that influence which genes are expressed in ...

DNA methylation is an epigenetic modification crucial to normal development, with its dysregulation leading to various diseases including cancer. As interest in epigenomics grows, an innovative ...

A new research paper was published in Aging (Aging-US) Volume 17, Issue 3, on March 12, 2025, titled "DNA methylation entropy is a biomarker for aging." Researchers Jonathan Chan, Liudmilla Rubbi, and ...