Researchers find dopamine is involved in human bonding, bringing the brain's reward system into our understanding of how we form human attachments. Results have implications for therapies addressing postpartum depression as well as disorders such as Parkinson's, addiction, and social dysfunction.

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Researchers find dopamine is involved in human bonding, bringing the brain's reward system into our understanding of how we form human attachments. Results have implications for therapies addressing postpartum depression as well as disorders such as Parkinson's, addiction, and social dysfunction.