Lead Story: Heterogeneous neuroimaging findings across substance use disorders localize to a common brain network Nature Mental Health This study used network mapping approaches and a functional connectome from a large cohort of healthy participants (n = 1,000) to test whether neuroimaging abnormalities across substance use disorders map to a common brain network. Starting with coordinates of regional brain atrophy from 45 studies, researchers found that 91% of the neuroimaging findings mapped to a common brain network specific to substance use disorders compared to atrophy associated with normal aging and neurodegenerative disease. Coordinates of functional MRI abnormalities from 99 studies mapped to a similar brain network. Neuroimaging abnormalities across substance use disorders map to a common brain network that is similar across imaging modalities, substances, and lesion locations that cause remission from substance use disorders. Read this issue of the ASAM Weekly Subscribe to the ASAM Weekly Visit ASAM

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