Animals with high levels of dopamine in this brain region learned to avoid a shock more quickly and more often than animals that had a lower level of dopamine in this region. (sciencedaily.com)
Real chocolate (cacao) actually enhances your mental performance and gives you a mood lift by increasing dopamine in the brain. (renewingallthings.com)
This nutrient is linked to a decrease in negative moods and depression because it helps produce dopamine in the brain. (health.com)