Comparison of a single-stranded RNA and a double-stranded DNA with their corresponding nucleobases. (Image: Wikimedia Commons, CC SA 3.0) The most common type of base pairing is the Watson-Crick base ...

DNA is the molecular basis of heredity, the inherited traits that pass between generations in a person's family tree. Embodied in the sequence of base pairs, DNA carries information between ...

Next-generation sequencing (NGS) has made analyzing DNA faster and cheaper, with effects felt in the lab, clinic, and beyond. A set of newly-launched technologies are offering a twist on the chemistry ...

Every living organism has its own genetic "blueprint": the source code for how it grows, functions and reproduces. This ...

DNA methylation is a highly studied epigenetic modification that is involved in regulating genome function and plays fundamental roles in development and disease. 1 It is linked to a broad range of ...