E1s and E2s first work generically across the cell to activate and prepare ubiquitin for attachment. E3 ligases then ensure that the tag is added to the right protein; as such, hundreds of specific ...

The vagus nerve is so named because it “wanders” like a vagabond, sending out sensory fibers from your brainstem to your ...

Sitting at her dining room table, Brooke Ripper smiles as she talks about her dreams of traveling to Italy, Greece or ...

How the brain feels about the world around it is the subject of a new paper published in Proceedings of the National Academy ...

A new artificial biohybrid hand uses "sushi-like" bundles of thin human skeletal muscle fibers to manipulate its soft robotic ...