DNA phosphorothioate modification is a distinctive epigenetic alteration in which a non‐bridging oxygen atom within the DNA sugar-phosphate backbone is replaced by ...

With advances in genomics, scientists are discovering additional components of the DNA alphabet in animals. Do these unusual chemical modifications of DNA have a special meaning, or are they just ...

The Human Genome Project changed everything. A map of the entire human sequence of DNA was the starting point for an enormous number of discoveries, from disease genes to how humans evolved. But DNA ...

Epigenetics is the study of how our cells alter their function by modifying gene expression in our genetic code or deoxyribonucleic acid (DNA). In our cells, DNA is constantly being used to generate ...

A UCLA-led study has provided an unprecedented look at how gene regulation evolves during human brain development, showing how the 3D structure of chromatin — DNA and proteins — plays a critical role.

Plasticity in cancer cells describes their inherent ability to undergo alterations and turn certain features on and off at different times.  This flex | Cancer ...

A UCLA-led study has provided an unprecedented look at how gene regulation evolves during human brain development, showing how the 3D structure of chromatin - DNA and proteins - plays a critical role.

An important DNA modification is methylation, or the addition of a methyl group to the 5th carbon of cytosine. This forms 5-methylcytosine (5mC), typically associated with repression of gene ...

DNA is often seen as the blueprint of life—carrying the code to govern the development and traits of an organism—but “there are things beyond the DNA sequence,” says Xiaoqi Feng, a plant geneticist at ...

Scientists are uncovering the secrets of a fast-acting molecular messaging network that strongly influences how people and ...