Medications

Study gives a peek at how ketamine acts as 'switch' in the brain

Ketamine, an established anesthetic and increasingly popular antidepressant, dramatically reorganizes activity in the brain, as if a switch had been flipped on its active circuits, according to a new study by Penn Medicine ...

Neuroscience

New tools map seizures, improve epilepsy treatment

Two new models could solve a problem that's long frustrated millions of people with epilepsy and the doctors who treat them: how to find precisely where seizures originate to treat exactly that part of the brain.

Health

Acute pancreatitis and the rise of alcohol-related deaths

Excessive alcohol use is one of the two leading causes of acute pancreatitis, and a recent report from the Centers for Disease Control and Prevention (CDC) says deaths from alcohol-induced acute pancreatitis increased by ...

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