Like schools of fish and flocks of birds, our cells can also migrate collectively in coordination with their neighbors. This harmonious movement of cells occurs during embryonic development, wound ...

Many biological processes are regulated by electricity—from nerve impulses to heartbeats to the movement of molecules in and out of cells. A study by Scripps Research scientists reveals a previously ...

Scientists at Keck Medicine of USC are testing an experimental stem cell therapy that aims to restore the brain’s ability to produce dopamine, the chemical whose loss drives Parkinson’s disease. The ...