A genetic mutation passed from mother to children in families affected by schizophrenia has now been shown to completely ...

Anna Lembke, addiction expert and author of Dopamine Nation, calls smartphones “modern-day hypodermic needles,” as they deliver digital dopamine 24-7 and make users vulnerable to compulsive use. Is a ...

Understanding the dynamic neural mechanisms of sleep-wake cycles is a major challenge in sleep science and neuroengineering.

A genetic mutation passed from mother to children in families affected by schizophrenia has now been shown to completely ...

Why do some brains crave more stimulation than others? Learn about dopamine, genetics, and brain function, and how dopamine ...

Researchers at McGill University have uncovered a surprising twist in how dopamine affects movement, overturning a ...

Addiction expert Dr. Drew warns that trendy "Dry January" and "dopamine detox" resets may signal deeper addiction issues.

For decades, Parkinson’s disease has been framed as a simple story of dwindling dopamine, a slow erosion of the brain’s ...

A new study shows dopamine isn’t the brain’s movement “gas pedal” after all. Instead of setting speed or strength, it quietly enables movement in the background, much like oil in an engine. When ...

You won’t get very far without dopamine. That is the problem at the heart of Parkinson’s disease; the death of dopamine-producing cells eventually leaves many patients unable to walk. Too much ...

Holly has a degree in Medical Biochemistry from the University of Leicester. Her scientific interests include genomics, personalized medicine, and bioethics.View full profile Holly has a degree in ...