期刊
NEUROIMAGE
卷 30, 期 3, 页码 1050-1058出版社
ACADEMIC PRESS INC ELSEVIER SCIENCE
DOI: 10.1016/j.neuroimage.2005.10.030
关键词
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资金
- NIMH NIH HHS [R01 MH065723, R01 MH65723, R01 MH065723-06] Funding Source: Medline
The anterior medial prefrontal cortex (aMPFC) is consistently active during personally salient decisions, yet the differential contributor), processes of this region along the dorsal-ventral axis are less understood. Using a self-appraisal decision-making task and functional magnetic resonance imaging, we demonstrated task-dependent connectivity of ventral aMPFC with amygdala, insula, and nucleus accumbens, and dorsal aMPFC connectivity with dorsolateral PFC and bilateral hippocampus. These aMPFC networks appear to subserve distinct contributory processes inherent to self-appraisal decisions, specifically a dorsally mediated cognitive and a ventrally mediated affective/self-relevance network. (c) 2005 Elsevier Inc. All rights reserved.
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