Scientists at The Hospital for Sick Children (SickKids) have revealed a previously overlooked layer of genetic variation that ...

How do you define biosecurity in the context of DNA? Peccoud: An internet search for biosecurity will return stories about security measures aimed at preventing pests or infectious agents from ...

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 ...

In 2022, we reported the DNA sequences of 33 medieval people buried in a Jewish cemetery in Germany. Not long after we made the data publicly available, people started comparing their own DNA with ...

Molecular biology is an ever-changing field, and most significant developments have happened because of changes in plasmid DNA sequencing. A plasmid, a circular and small double-stranded DNA entity ...

With almost all of its citizens’ genes already sequenced in a national database, it’s the test case for an ambitious—and, to ...