Medications

Epilepsy drug inhibits brain tumor development

Medication prescribed for a certain type of epilepsy may offer a new method for treating malignant infantile brain tumors. A specific mTOR inhibitor has the ability to cross the blood-brain barrier to both reach and attack ...

Neuroscience

Scientists shed light on how brains turn pain up or down

Pain perception is essential for survival, but how much something hurts can sometimes be amplified or suppressed: for example, soldiers who sustain an injury in battle often recall not feeling anything at the time.

Neuroscience

Novel technique helps explain why bright light keeps us awake

In recent decades, scientists have learned a great deal about how different neurons connect and send signals to each other. But it's been difficult to trace the activity of individual nerve fibers known as axons, some of ...

Psychology & Psychiatry

How babies integrate new events into their knowledge

Babies seek to understand the world around them and learn many new things every day. Unexpected events—for example when a ball falls through a table—provide researchers with the unique opportunity to understand infants' ...

page 1 from 23