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 ...

Common DNA modifications occur through methylation, a chemical process that can dramatically change gene expression, which regulates the eventual production of proteins that carry out the functions of ...

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 ...

Researchers at the Garvan Institute of Medical Research have uncovered a new form of DNA modification in the genome of zebrafish, a vertebrate animal that shares an evolutionary ancestor with humans ...

Discover how scientists are harnessing the power of CRISPR to precisely edit DNA, revolutionizing medicine and ethics as they rewrite the very code of life. Pixabay, PublicDomainPictures CRISPR ...