UNC researchers discovered how a key step in cell signaling works by showing exactly how G proteins detach from receptors ...

In their new study, the LJI scientists are the first to show that GPR25 is induced by a signaling molecule called TGF-β.

Scientists at EPFL have created a scalable 3D organoid model that captures key features of early limb development, revealing ...

Researchers at Tulane University, with a team of colleagues from eight other universities, have discovered a new nerve cell ...

Ribosomes don’t just make proteins—they can sense when something’s wrong. When they collide, they send out stress signals ...

Scientists from Tulane University and The University of Texas at Dallas have discovered a new way that nerve cells communicate – by releasing an enzyme outside the cell that switches on pain signaling ...