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T147. DECREASED STRIATAL REWARD PREDICTION ERROR CODING IN UNMEDICATED SCHIZOPHRENIA PATIENTS

BACKGROUND: Reinforcement learning involves flexible adaptation towards a changing environment and is driven by dopaminergic reward prediction error (RPE; outcome (R) – expectation (Q)) signaling in the midbrain and projecting regions, such as the ventral striatum (Schultz, 1998). Schizophrenia pati...

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Bibliografiska uppgifter
I publikationen:Schizophr Bull
Huvudupphovsmän: Katthagen, Teresa, Kaminski, Jakob, Heinz, Andreas, Schlagenhauf, Florian
Materialtyp: Artigo
Språk:Inglês
Publicerad: Oxford University Press 2018
Ämnen:
Länkar:https://ncbi.nlm.nih.gov/pmc/articles/PMC5888519/
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1093/schbul/sby016.423
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