Scientists have recreated morphine-like pain relief in mice with a targeted therapy that avoids addiction-linked brain ...

Dopamine—a neurotransmitter responsible for influencing motivation, pleasure, mood and learning in the brain—has experienced ...

BAR HARBOR, Maine (WABI) - Many people are aware if they have a family history of addiction. At Jackson Laboratory (JAX), biologists are investigating the link between addiction and overdose and ...

New research suggests that mice base their decisions on more than just immediate reward. They may also make 'mistakes' on purpose. By Lauren Leffer Published Apr 26, 2024 11:00 AM EDT Get the Popular ...