But James Watson and Francis Crick's claim was a valid one, for they had in fact discovered the structure of DNA, the chemical that encodes instructions for building and replicating almost all ...

The left-handed Z-DNA double helix is held together by traditional Watson-Crick base pairs, but unlike righthanded B-DNA, which has major and minor grooves between the twists of its sugar-phosphate ...

and so on (1 in graphic below). However, researchers often want to encode more than just text, so most current methods instead first translate data into binary code—the language of 1s and 0s used in ...

Upper: The bacterium A. baylyi can incorporate DNA from its environment through natural competence. This allows horizontal gene transfer and the integration of cell-free DNA into the A.

DNA methylation is implicated in normal, fundamental biological processes, such as development and aging; as well as disease states like cancer, neurological disorders and autoimmunity. Traditional ...