Emotion, cognition, and mental state representation in amygdala and prefrontal cortex.
Emotion, cognition, and mental state representation in amygdala and prefrontal cortex.
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DOI:
10.1146/annurev.neuro.051508.135256
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发表时间:
2010
影响因子:
13.9
通讯作者:
Fusi S
中科院分区:
文献类型:
--
作者:
Salzman CD;Fusi S
Neuroscientists have often described cognition and emotion as separable processes implemented by different regions of the brain, such as the amygdala for emotion and the prefrontal cortex for cognition. In this framework, functional interactions between the amygdala and prefrontal cortex mediate emotional influences on cognitive processes such as decision-making, as well as the cognitive regulation of emotion. However, neurons in these structures often have entangled representations, whereby single neurons encode multiple cognitive and emotional variables. Here we review studies using anatomical, lesion, and neurophysiological approaches to investigate the representation and utilization of cognitive and emotional parameters. We propose that these mental state parameters are inextricably linked and represented in dynamic neural networks composed of interconnected prefrontal and limbic brain structures. Future theoretical and experimental work is required to understand how these mental state representations form and how shifts between mental states occur, a critical feature of adaptive cognitive and emotional behavior.
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影响因子:
2.5
作者:
AMARAL, DG;DENT, JA
通讯作者:
DENT, JA
DOI:
10.1037/h0077848
发表时间:
1981-01-01
期刊:
JOURNAL OF COMPARATIVE AND PHYSIOLOGICAL PSYCHOLOGY
影响因子:
--
作者:
AGGLETON, JP;PASSINGHAM, RE
通讯作者:
PASSINGHAM, RE
影响因子:
3.5
作者:
Barbas, H;Blatt, GJ
通讯作者:
Blatt, GJ
影响因子:
5.3
作者:
Averbeck, Bruno B.;Lee, Daeyeol
通讯作者:
Lee, Daeyeol
影响因子:
16.2
作者:
Breiter, HC;Aharon, I;Shizgal, P
通讯作者:
Shizgal, P