Add Yahoo as a preferred source to see more of our stories on Google. UC San Diego maps a heart-brain-immune loop after heart attack, revealing targets that reduced damage in mice. (CREDIT: Augustine ...

A new review article summarizes the wide-ranging, evolving potential of devices that modulate vagus nerve activity.

Scientists in Canada have uncovered a surprising weakness in glioblastoma, one of the deadliest brain cancers. They found ...

Most people think of Alzheimer’s disease as an illness of aging. But in fact, the brain changes that characterize it begin ...

In order to understand brain diseases, neuroscientists try to untangle the intricate nerve fiber labyrinth of our brain. Before analyzing brain tissue under a microscope, it is often soaked in ...

This pain sensation Rau is referring to, what many of us call a brain freeze, is the work of the trigeminal nerve. The ...

In order to understand brain diseases, neuroscientists try to untangle the intricate nerve fibre labyrinth of our brain. Before analysing brain tissue under a microscope, it is often soaked in ...

To rapidly transmit electrical signals in the brain, the long nerve fibers are insulated by specialized cells called oligodendrocytes. These cells also respond to the electrical signals of active ...

Brain freeze may feel intense, but research reveals it is simply the body’s way of protecting the brain from sudden ...

Dear Doctors: I keep reading about how the vagus nerve has a lot to do with things like mood, digestion and keeping your brain healthy. Where is it located? Supposedly there is even a kind of ...

Arteries can narrow with fatty buildup. Blood struggles to move. Oxygen drops. A heart attack can follow, and it remains the world’s top killer. Researchers at the University of California San Diego ...