A neurocomputational approach to obsessive-compulsive disorder |
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Authors: | Maia Tiago V McClelland James L |
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Affiliation: | Department of Psychiatry, Columbia University, and New York State Psychiatric Institute, 1051 Riverside Drive, Unit 78, New York, NY 10032, USA. tmaia@columbia.edu |
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Abstract: | A recent article shows that a change in a single parameter in a neural-network model of brain dynamics leads to repetitive behaviors that resist termination and towards which the network tends. These findings may have implications for obsessive-compulsive disorder and are consistent with evidence of glutamatergic hyperactivity in this disorder. |
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