Mount Sinai researchers have discovered distinct roles for two dopamine receptors located on nerve cells within the portion ...

Researchers have discovered distinct roles for two dopamine receptors located on nerve cells within the portion of the brain that controls approach vs. avoidance behavior.

Mount Sinai researchers have discovered distinct roles for two dopamine receptors located on nerve cells within the portion ...

Researchers at MIT have uncovered a powerful way the brain "unlearns" fear: through a dopamine-driven reward signal. By ...

Dopamine deficiency occurs when levels of the neurotransmitter dopamine are low, affecting movement, emotions, sleep, and ...

Psychosis involves complex brain interactions, from neurotransmitter imbalances to genetic risks. Understanding its biology ...

We all think we know a lot about this infamous “pleasure chemical,” but dopamine may be more complicated than we think.