If all the DNA in a human cell was stretched out end to end, it would be roughly six feet long. That’s a lot of genetic information to pack into a cell that is, on average, one-fifth the size of a ...

Epigenetics is the study of various heritable alterations that control gene expression without changing the DNA sequence. 1 The name epigenetics comes from the Greek prefix “epi”, which means on top ...

1 Department of Molecular Biology, Princeton University, Princeton, NJ 08544, USA 2 Department of Chemistry, Princeton University, Princeton, NJ 08544, USA Histone post-translational modifications ...

DNA methylation is a key epigenome component that helps dictate how genes are expressed, contributing to normal cell and tissue differentiation during development, as well as the process of biological ...

A new study has decoded how pea plants respond to salt stress through precise epigenetic reprogramming. Researchers created the first genome-wide map of four major histone modifications—H3K4me3, ...

Researchers at Baylor College of Medicine and collaborating institutions are challenging the traditional understanding of how cancer drugs called histone deacetylase (HDAC) inhibitors function.

Researchers at Baylor College of Medicine and collaborating institutions are challenging the traditional understanding of how ...