A newly identified cellular system monitors subtle variations in genetic coding, hinting at a hidden level of control over ...

Human genes are written in long strings of three-letter units composed of four different nucleotides. These units—or ...

Livestock breeders could soon have more tools to improve the health and quality of their animals, thanks to a recent study ...

A new international study suggests that ancient viral DNA embedded in our genome, which were long dismissed as genetic "junk", may actually play powerful roles in regulating gene expression. Focusing ...

An international team of researchers has taken an important step toward understanding how gene expression is controlled across the human genome. The research is published in the journal Nature. The ...

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 ...

Epigenome editing has followed a similar path, in that more recent technological breakthroughs have enabled scientists to apply the discoveries made in previous decades. Epigenome editing performs a ...

Scientists reveal a hidden second layer of human DNA, showing how genome folding controls genes and influences disease development.

PULLMAN, Wash. - Livestock breeders could soon have more tools to improve the health and quality of their animals, thanks to ...