Conversely, the presence of certain types of histone methylation marks can be associated with underlying DNA methylation. This connection is probably mediated by interaction between SET domain ...

Aging involves complex cellular and molecular changes, including epigenetic modifications like Deoxyribonucleic acid (DNA) methylation and histone marks. Age predictors, or "clocks," have been ...

The beads are called nucleosomes. Each nucleosome is made of DNA wrapped around eight histone proteins that function like a spool and are called a histone octamer. Each histone octamer is composed ...