Epigenetics refers to how your behaviors and environment can cause changes that affect the way your genes work, according to the Centers for Disease Control and Prevention. Unlike genetic changes or ...

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 ...

Our genes contain all the instructions our body needs to function, but their expression must be finely regulated to guarantee that each cell performs its role optimally. This is where DNA and RNA ...

Dr. Jennifer Amengual explains how epigenetic therapies treat lymphomas by changing gene expression rather than killing dividing cells like chemotherapy. Epigenetic therapies are offering a more ...

Epigenetics is a rapidly growing field of study that focuses on the heritable changes in gene expression that occur without alterations to the underlying DNA sequence. These changes are caused by ...

Why do identical twins sometimes experience different health outcomes as they age? How is it that a pregnant woman’s nutrition can influence her unborn child’s future risk of developing certain ...

At first glimpse, C. elegans and people appear to have nothing in common. The nematode worm, whose full scientific name is Caenorhabditis elegans, measures about one millimeter in length, ...

Salk Institute researchers find new mode of epigenetic targeting, showing for the first time that genetic sequences can direct new DNA methylation patterns in plants LA JOLLA (November 21, 2025)—All ...