DNA–protein cross-links (DPCs) represent a severe form of DNA damage that can disrupt essential chromatin-based processes.

Inside every human cell, six feet of DNA folds into a nucleus that is only a few micrometers wide, yet still manages to ...

DNA- and RNA-binding proteins (DRBPs) constitute a significant fraction of cellular proteins and have important roles in cells. Their functions include control of transcription and translation, DNA ...

When DNA breaks, cells must repair it accurately to prevent harmful mutations. Researchers have discovered that during a key ...

The structure of the B-form DNA double helix has been known for over 60 years 1, yet DNA metabolism requires deviations, sometimes extreme, from this canonical form 2,3,4. Studies of DNA are typically ...

Fluorogenic DNA aptamers produce light only in the correct structural state, enabling programmable molecular logic, ...

A closeup look at colibactin’s structure reveals chemical motifs that guide its mutation-wreaking “warheads” to specific stretches of DNA.

Colibactin is a powerful toxin produced by Escherichia coli and other bacteria living in the human gut. This highly unstable ...

When you get a DNA test kit, you'll get a set of instructions to follow so you can get a sample of DNA from your body to the lab. You'll either be asked to spit into a tube or wipe a swab around ...

When DNA breaks, cells must repair it accurately to prevent harmful mutations. Researchers have discovered that during a key repair process called homologous recombination, the cell uses loops in its ...