(Koto_feja/iStock/Getty Images Plus) People with autism may be up to six times more likely to develop Parkinson's disease in ...

Researchers discover a neural circuit that rewards gnawing behavior with dopamine, explaining repetitive oral habits in animals and humans.

Researchers at the University of Michigan have discovered that the constant gnawing of rodents isn't just a reflex or a consequence of a tough diet. It also triggers a release of dopamine in the brain ...

What happens in the human brain when we learn from positive and negative experiences? To help answer that question and better understand decision making and human behavior, scientists are studying ...

Northwestern investigators have discovered that dopamine signaling in the brain's dorsomedial striatum promotes the development of compulsive behaviors in animal models, according to findings ...

Most people today know a dopamine detox or dopamine fast as a quick cure-all for their mental health problems. This is how it typically works: Step 1. An individual accrues a number of bad lifestyle ...

Add Yahoo as a preferred source to see more of our stories on Google. Dopamine is closely associated with the body's reward system. Dopamine is closely associated with the body's reward system.

One part of the basal ganglia, known as the nucleus accumbens (NAc), is composed of medium spiny neurons (MSNs). The MSNs, in which the dopamine D1 receptor (D1R) and dopamine D2 receptor (D2R) ...

LOS ANGELES — Maybe you'd like to spend time on hobbies or hang out with friends, but nothing feels as exciting and engaging as it used to –– so you just squander another hour on social media. Your ...

CINCINNATI (WKRC) - Understanding what’s happening in a child’s brain may hold the secret to encouraging healthy behaviors. Curbing a child’s craving for sweets or screen time might be achievable ...

Smartphones, video games, social media: Our brains are under constant bombardment. The Dopamine Fasting trend promises a ...

Can cutting out the things that make us feel good make us feel…better?