AN ADULT HUMAN body consists of some 37trn cells. Not so long ago, these were thought to come in 220 different types. That number, the product of painstaking decades spent peering through microscopes ...

We’ve come a long way from the Vacanti mouse. Back in the mid-90s, Charles Vacanti and other researchers experimented with cartilage regeneration and, with the help of a biodegradable mold and bovine ...

Scientists discover how aging alters the function of cells, called mesenchymal drift, and manage to reverse this process.

Assembloids: A Versatile Platform for Human Tissue Modeling. This schematic illustrates the classification of assembloids based on four key assembly strategies—multi-region, multi-lineage, ...

When a rhinovirus, the most frequent cause of the common cold, infects the lining of our nasal passages, our cells work together to fight the virus by triggering an arsenal of antiviral defenses. In a ...