It's a common storytelling trope: the stubborn foe who is eventually revealed to be a much-needed friend. Biology has its own ...

To our immune system, a potentially lifesaving gene therapy can look a lot like a dangerous infection. That's because most ...

An innovative three-color method for capturing images of mRNA inside live mammalian cells has been developed by UMass Amherst chemists.

Inside cells, DNA twists and coils itself into a variety of different secondary structures—including i-motifs (iMs) and ...