Impulse control disorders (ICDs) are a class of psychiatric disorders characterized by difficulties controlling aggressive or antisocial impulses. Because they can involve physical violence, theft, or ...

Parkinson's disease is a neurological disorder that affects movement and muscle control. One characteristic of the disease is the deficiency of dopamine, a neurotransmitter or brain chemical that ...

Dopamine, a key neurotransmitter in the brain, plays a vital role in regulating movement, emotion, and cognition. It is central to the pathology of several major neurological and psychiatric ...

SAN DIEGO — Tavapadon, a novel and highly selective partial agonist of dopamine D1 and D5 receptors, significantly improved motor function without increasing impulse control disorders in patients with ...