A billion-year-old calcium signaling system in cyanobacteria reveals surprisingly ancient roots of cell-to-cell communication ...

Scientists can peer into cells to get a limited view of their activity using microscopes and other tools. However, cells and the molecular events within them are dynamic, and developmental processes, ...

The group of scientists, which included collaborators from the Marine Biological Laboratory at Woods Hole, Massachusetts, found that in vibrantly colored squid mantle tissues, light-manipulating cells ...

Researchers have developed synthetic genes that function like the genes in living cells. The artificial genes can build intracellular structures through a cascading sequence that builds ...