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Dopamine Pathways

Meaning

Dopamine pathways, also known as dopaminergic systems, are specific neuronal circuits within the central nervous system that utilize the neurotransmitter dopamine to transmit signals. These pathways are crucial for regulating a wide range of functions, including motor control, motivation, reward-seeking behavior, cognition, and emotional processing. Dysregulation in these circuits is implicated in conditions such as Parkinson’s disease, addiction, and certain mood disorders.