nucleus accumbens
The "nucleus accumbens" is a key brain structure often associated with the reward system, influencing pleasure, motivation, and addiction.
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Definition
C2Neuroscience
(technical, academic)A brain region in the ventral striatum involved in processing reward, pleasure, and motivation.
Example
- The nucleus accumbens plays a crucial role in the brain's reward circuitry.
C2Psychology
(technical, academic)A neural structure that influences emotional and motivational behaviors, particularly those related to pleasure and addiction.
Example
- Studies have shown that the nucleus accumbens is activated during experiences of pleasure and reward.