Researchers identified a key molecule that highlights how the immune system is linked to the release of dopamine.

Within the human brain, movement is coordinated by a brain region called the striatum, which sends instructions to motor neurons in the brain. Those instructions are conveyed by two pathways, one that ...

Ever wondered how your brain decides when to act? Initiating actions with a specific goal in mind is a complex process. Previous research has identified certain parts of the brain and chemical signals ...

The placebo effect can have a significant influence on treatment outcomes. While we still have a lot to learn about how and why a patient’s expectations can influence the effectiveness of medication ...

A finding by neuroscientists could open doors to new treatments for a range of psychiatric and neurological disorders attributed to dysfunctions in specific dopamine pathways. A finding by a ...

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 ...

Dopamine, a key neurotransmitter in the brain, plays a vital role in functions like memory, attention, productivity, weight ...

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 ...

If you replay arguments long after they end, your brain may be seeking reward, not resolution. Here’s how dopamine shapes ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. The placebo effect can have a significant influence on treatment ...