Striatal Dopamine and the Interface between Motivation and Cognition.
Striatal Dopamine and the Interface between Motivation and Cognition.
复制标题
纹状体多巴胺以及动机与认知之间的接口。
DOI:
10.3389/fpsyg.2011.00163
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发表时间:
2011
影响因子:
3.8
通讯作者:
Cools R
中科院分区:
文献类型:
--
作者:
Aarts E;van Holstein M;Cools R
Brain dopamine has long been known to be implicated in the domains of appetitive motivation and cognition. Recent work indicates that dopamine also plays a role in the interaction between appetitive motivation and cognition. Here we review this work. Animal work has revealed an arrangement of spiraling connections between the midbrain and the striatum that subserves a mechanism by which dopamine can direct information flow from ventromedial to more dorsal regions in the striatum. In line with current knowledge about dopamine's effects on cognition, we hypothesize that these striato-nigro-striatal connections provide the basis for functionally specific effects of appetitive motivation on cognition. One implication of this hypothesis is that appetitive motivation can induce cognitive improvement or impairment depending on task demands.
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影响因子:
10.6
作者:
Cools, Roshan;D'Esposito, Mark
通讯作者:
D'Esposito, Mark
影响因子:
1.9
作者:
Collins, P;Wilkinson, LS;Roberts, AC
通讯作者:
Roberts, AC
影响因子:
2.6
作者:
Cools, R;Barker, RA;Robbins, TW
通讯作者:
Robbins, TW
影响因子:
3.2
作者:
Aarts, Esther;Roelofs, Ardi
通讯作者:
Roelofs, Ardi
影响因子:
3.7
作者:
Cools, R;Barker, RA;Robbins, TW
通讯作者:
Robbins, TW