Neural signal during immediate reward anticipation in schizophrenia: Relationship to real-world motivation and function
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- 作者：Karuna Subramaniama ; karuna.subramaniam@ucsf.edu" class="auth_mail" title="E-mail the corresponding author ; Christine I. Hookerc ; Bruno Biagiantia ; Melissa Fishera ; Srikantan Nagarajanb ; Sophia Vinogradova
- 关键词：fMRI ; Reward ; Punishment ; Motivation ; Schizophrenia
- 刊名：NeuroImage: Clinical
- 出版年：2015
- 出版时间：2015
- 年：2015
- 卷：9
- 期：Complete
- 页码：153-163
- 全文大小：970 K
文摘
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Schizophrenia patients show frontal–striatal impairment during reward anticipation.
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Patients recruit additional inferior parietal lobes (IPL) during reward anticipation.
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IPL activation may contribute to motivation and functional enhancements in SZ.