COMT Catechol- O -methyl-transferase (COMT) is an enzyme that plays a crucial role in the catabolism of both dopamine and norepinephrine, especially in the prefrontal cortex. Genetic studies have ...

Transition-metal-based nanozymes show great potential for chemiluminescence (CL) detection due to their stability, excellent catalytic properties, good biocompatibility, and facile synthesis. In this ...

The release of the “feel-good” chemicals dopamine, serotonin, endorphins, and oxytocin are tied to specific lifestyle, exercise, and dietary choices. Here’s what triggers each one.

“Dark Thoughts,” the opening track from Lil Tecca‘s new album Dopamine, came together in a flash. The 22-year-old rapper says he made the song at nine in the morning, “straight off the ...

In this work, we carried out neurochemical and behavioral analysis of zebrafish (Danio rerio) treated with rotenone, an agent used to chemically induce a syndrome resembling Parkinson’s disease (PD).

Dopamine Dopamine Decoded: 5 Myths, 10 Facts The brain science behind the dopamine hype. Posted June 16, 2025 | Reviewed by Devon Frye ...

Symptoms of Parkinson’s disease: Lack of sleep can temporarily exacerbate symptoms of Parkinson’s disease. Symptoms of schizophrenia: Disrupted sleep patterns can worsen symptoms of schizophrenia.

Abstract Dopamine neurons encode a multidimensional probabilistic map of future reward Midbrain dopamine neurons (DANs) signal reward-prediction errors that teach recipient circuits about expected ...