A study led by Umeå University, Sweden, presents new insights into how stem cells develop and transition into specialized ...

Not all genes are active at all times. DNA methylation is one of several epigenetic mechanisms that cells use to control gene expression. This straightforward experiment demonstrated that it was ...

A UCLA-led study has created a map of DNA modification in two regions of the brain critical to learning, memory and emotional ...

DNA methylation is the covalent addition of methyl groups to DNA bases, typically the cytosine of CpG dinucleotides. It is catalyzed by methyltransferase enzymes using a S-adenosyl methionine ...

Study: DNA methylation controls stemness of astrocytes in health and ischaemia. Image Credit: Christoph Bock, Max Planck Institute for Informatics In a recent study published in the journal Nature ...

Adjust the colors to reduce glare and give your eyes a break. Use one of the services below to sign in to PBS: You've just tried to add this video to My List. But first, we need you to sign in to ...

A new study conducted in young adults shows similar cancer-linked gene changes in both vapers and smokers. "These findings ...

This modification is involved in epigenetic regulation, gene silencing, and DNA methylation patterns. Although not directly related to thymine, 5mC is often referred to as the "fifth base" of DNA due ...

These days, testing your DNA is easier than ever. There are many at-home DNA testing kits to choose from, so all you need are DNA samples to learn more about your heritage and family history.

Camp Lakers 2024 Sign Up is closed. Camp Lakers is committed to providing young players with the ultimate Lakers experience. All week, campers will learn to play the Lakers way, honing their ...

A new study has created a map of DNA modification in two regions of the brain critical to learning, memory and emotional regulation. The map offers a benchmark for ensuring stem cell-based models ...