D bioprinting uses living cells as "ink" to create functional tissues. Discover how this technology is transforming medicine and what challenges lie ahead.

Every day, your body replaces billions of cells—and yet, your tissues stay perfectly organized. How is that possible?

New research from Professor Guillermo Ameer’s team shows how a shape change of a cell’s nucleus can trigger regenerative ...

The membrane-bound organelle appears to play a huge role in helping cells sort, discard, and recycle their contents. It's ...

Your body is like a busy city with construction crews working every day. These crews are your stem cells. They fix damage, ...