Unexpected slowdowns or spikes in this signal were often interpreted as knots in DNA. But now, a new study published Aug. 12 ...

In our bodies, there are trillions of cells. DNA is the foundation of organisms, but what does it stand for? Get to know more about this nucleic acid.

DNA enzymatic synthesis represents an enormously valuable next step in harnessing the power of DNA replication and our ability to use it for developing cutting-edge, biotechnology solutions.

An international team has uncovered details about the formation of DNA's building blocks, paving the way for potential medical and therapeutic applications.

DNA incorporating Diaminopurine is called Z-DNA. We've known since 1979 that it exists in nature in the form of a single virus called S-2L, which infects cyanobacteria.

The team found that G-quadraplex DNA (G4-DNA) accumulates in neurons and dynamically controls the activation and repression of genes underlying long-term memory formation.

In a world first, researchers have identified a new DNA structure -- called the i-motif -- inside cells. A twisted 'knot' of DNA, the i-motif has never before been directly seen inside living cells.

The team found that G-quadraplex DNA (G4-DNA) accumulates in neurons and dynamically controls the activation and repression of genes underlying long-term memory formation.