gmail.com Background Recently, symptoms similar to addictive drug withdrawal have been reported in a structured longitudinal study of patients with idiopathic Parkinson's Disease (PD) withdrawing from ...

Parkinson’s disease affects more than 10 million people worldwide. Discover its causes, symptoms, and the latest innovations ...

Researchers at the Champalimaud Foundation (CF) blend neuroscience and artificial intelligence (AI) to reveal that populations of dopamine neurons in the brain don't just track whether rewards are ...

The fickle power of dopamine At the center of this issue is the neuromodulator dopamine, often erroneously labeled as the "pleasure molecule." In reality, dopamine is more accurately described as ...

Summary: New research identifies a promising strategy for correcting dopamine imbalances in the brain using a drug that blocks kappa opioid receptors (KOR). In mouse models with a rare mutation that ...

This disruption in iron regulation, believed to have a primarily genetic origin, induces an increase in the synthesis of dopamine and glutamate, which is likely the cause of the symptoms.

That stands for dopamine, oxytocin, serotonin and endorphins — aka the chemicals that power our states of wellbeing. We need a balance of all four. As Power puts it, “Those four chemicals are ...

A new study published in Current Biology sheds light on how the brain learns to avoid harmful situations, revealing that dopamine—commonly associated with pleasure and reward—also plays a flexible and ...