In big news for the millions who suffer from chronic lower back pain, scientists have made a potentially huge breakthrough in understanding its cause at a microscopic level. Cedars-Sinai scientists ...

Migrating cells must determine where to form a front end and a back end. A gradient in contact sites between the cell membrane and an organelle called the endoplasmic reticulum (ER) is generated by a ...

A stem cell treatment helped improve the motor function of two out of four patients with a spinal cord injury in the first clinical study of its kind, Japanese scientists said. There is currently no ...