Dissociating intensity from valence as sensory inputs to emotion

被引：69

作者：

Anderson, AK

Sobel, N

机构：

[1] Univ Toronto, Dept Psychol, Toronto, ON M5S 3G3, Canada

[2] Univ Calif Berkeley, Dept Psychol, Helen Wills Neurosci Inst, Berkeley, CA 94720 USA

来源：

NEURON | 2003年 / 39卷 / 04期

关键词：

D O I：

10.1016/S0896-6273(03)00504-X

中图分类号：

Q189 [神经科学];

学科分类号：

071006 ;

摘要：

In this issue of Neuron, Small and colleagues used fMRI to find evidence for a neural segregation of two dimensions underlying human gustatory experience: intensity and valence. These results join several recent reports that challenge long-held notions regarding amygdaloid representation of negatively valenced events.

引用

收藏

页码：581 / 583

页数：3

相关论文

共 12 条

[1]

Aggleton J.P., 2000, AMYGDALA FUNCTIONAL, V2nd

[2] Is the human amygdala critical for the subjective experience of emotion? Evidence of intact dispositional affect in patients with amygdala lesions [J].

Anderson, AK ;

Phelps, EA .

JOURNAL OF COGNITIVE NEUROSCIENCE, 2002, 14 (05) :709-720

[3] Dissociated neural representations of intensity and valence in human olfaction [J].

Anderson, AK ;

Christoff, K ;

Stappen, I ;

Panitz, D ;

Ghahremani, DG ;

Glover, G ;

Gabrieli, JDE ;

Sobel, N .

NATURE NEUROSCIENCE, 2003, 6 (02) :196-202

[4] AMYGDALOID COMPLEX LESIONS DIFFERENTIALLY AFFECT RETENTION OF TASKS USING APPETITIVE AND AVERSIVE REINFORCEMENT [J].

CAHILL, L ;

MCGAUGH, JL .

BEHAVIORAL NEUROSCIENCE, 1990, 104 (04) :532-543

[5]

Gottfried JA, 2002, J NEUROSCI, V22, P10829

[6] Sensory-specific satiety-related olfactory activation of the human orbitofrontal cortex [J].

O'Doherty, J ;

Rolls, ET ;

Francis, S ;

Bowtell, R ;

McGlone, F ;

Kobal, G ;

Renner, B ;

Ahne, G .

NEUROREPORT, 2000, 11 (04) :893-897

[7] A specific neural substrate for perceiving facial expressions of disgust [J].

Phillips, ML ;

Young, AW ;

Senior, C ;

Brammer, M ;

Andrew, C ;

Calder, AJ ;

Bullmore, ET ;

Perrett, DI ;

Rowland, D ;

Williams, SCR ;

Gray, JA ;

David, AS .

NATURE, 1997, 389 (6650) :495-498

[8] A PERSPECTIVE ON DISGUST [J].

ROZIN, P ;

FALLON, AE .

PSYCHOLOGICAL REVIEW, 1987, 94 (01) :23-41

[9] PHYSICOCHEMICAL CORRELATES OF OLFACTORY QUALITY [J].

SCHIFFMAN, SS .

SCIENCE, 1974, 185 (4146) :112-117

[10] Dissociation of neural representation of intensity and affective valuation in human gustation [J].

Small, DM ;

Gregory, MD ;

Mak, YE ;

Gitelman, D ;

Mesulam, MM ;

Parrish, T .

NEURON, 2003, 39 (04) :701-711