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The mesolimbic pathway, sometimes referred to as the reward pathway, is a dopaminergic pathway in the brain. [1] The pathway connects the ventral tegmental area in the midbrain to the ventral striatum of the basal ganglia in the forebrain .
The mesolimbic pathway transmits dopamine from the ventral tegmental area (VTA), which is located in the midbrain, to the ventral striatum, which includes both the nucleus accumbens and olfactory tubercle.
Aug 22, 2024 · The mesolimbic reward pathway, also referred to as the mesolimbic dopamine system, is a neural circuit that connects various regions of the brain involved in processing rewards and driving motivated behavior.
The mesolimbic pathway, sometimes referred to as the reward pathway, is a dopaminergic pathway in the brain. The pathway connects the ventral tegmental area in the midbrain to the ventral striatum of the basal ganglia in the forebrain.
The mesolimbic pathway consists of dopamine neuron somata in the ventral tegmental area and projects to the ventral striatum, also known as the nucleus accumbens, for the control of reward processing.
- Changliang Liu, Pascal S Kaeser
- 10.1016/j.conb.2019.01.001
- 2019
- 2019/08
It contains both ascending and descending fibers. The mesolimbic pathway, which is a collection of dopaminergic neurons that projects from the ventral tegmental area to the nucleus accumbens, is a component pathway of the MFB. [2] The MFB is one of the two major pathways connecting the limbic forebrain, midbrain, and hindbrain.
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The mesolimbic pathway is a neural pathway that transports dopamine from the ventral tegmental area (VTA) to the nucleus accumbens, amygdala, and hippocampus. It is associated with reward, desire, and cognitive sensations, and has been implicated in conditions like addiction and depression.
