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

Much of the conversation around addiction swings between two worldviews. On one side is the belief that addiction is a brain ...

Addiction is one of the most intensely studied conditions in modern medicine, yet even with high‑resolution brain scans and ...

Researchers find that communication between key brain regions shortly after injury may predict long-term functional recovery ...

One way to get that pleasure is to seek retaliation. Additional brain scan studies have shown that when people imagine ...

The experiences of one doctor in Louisiana reveal the tensions around trying to get people to engage in addiction treatment, ...