To dream or not to dream? Relevant data from new neuroimaging and electrophysiological studies

被引：68

作者：

Hobson, JA ^{[1
]}

Pace-Schott, EF ^{[1
]}

Stickgold, R ^{[1
]}

Kahn, D ^{[1
]}

机构：

[1] Harvard Univ, Sch Med, Massachusetts Mental Hlth Ctr, Dept Psychiat,Lab Neurophysiol, Boston, MA 02115 USA

来源：

CURRENT OPINION IN NEUROBIOLOGY | 1998年 / 8卷 / 02期

关键词：

D O I：

10.1016/S0959-4388(98)80146-3

中图分类号：

Q189 [神经科学];

学科分类号：

071006 ;

摘要：

The study of sleep and dreams has enjoyed a major breakthrough with recent findings from brain imaging studies in humans. Several independent groups have shown global deactivation of the brain during non rapid eye movement sleep and a regionally selective reactivation during rapid eye movement sleep. These results are complemented by new brain lesion and electrophysiological recording data to give a detailed picture of the brain dynamics of changes in conscious state.

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页码：239 / 244

页数：6

相关论文

共 33 条

[1] Low-frequency (<1 Hz) oscillations in the human sleep electroencephalogram [J].

Achermann, P ;

Borbely, AA .

NEUROSCIENCE, 1997, 81 (01) :213-222

[2] Progressive cortical synchronization of ponto-geniculo-occipital potentials during rapid eye movement sleep [J].

Amzica, F ;

Steriade, M .

NEUROSCIENCE, 1996, 72 (02) :309-314

[3]

Amzica F, 1998, NEUROSCIENCE, V82, P671

[4]

[Anonymous], 1997, NEUROPSYCHOLOGY DREA, DOI DOI 10.1023/A:1020597026919

[5] Regional cerebral blood flow throughout the sleep-wake cycle - An (H2O)-O-15 PET study [J].

Braun, AR ;

Balkin, TJ ;

Wesensten, NJ ;

Carson, RE ;

Varga, M ;

Baldwin, P ;

Selbie, S ;

Belenky, G ;

Herscovitch, P .

BRAIN, 1997, 120 :1173-1197

[6] Dissociated pattern of activity in visual cortices and their projections during human rapid eye movement sleep [J].

Braun, AR ;

Balkin, TJ ;

Wesensten, NJ ;

Gwadry, F ;

Carson, RE ;

Varga, M ;

Baldwin, P ;

Belenky, G ;

Herscovitch, P .

SCIENCE, 1998, 279 (5347) :91-95

[7] Variations in sleep mentation as a function of time of night [J].

Casagrande, M ;

Violani, C ;

Lucidi, F ;

Buttinelli, E ;

Bertini, M .

INTERNATIONAL JOURNAL OF NEUROSCIENCE, 1996, 85 (1-2) :19-30

[8]

Contreras D, 1997, NEUROSCIENCE, V76, P11

[9] Spindle oscillation in cats: The role of corticothalamic feedback in a thalamically generated rhythm [J].

Contreras, D ;

Steriade, M .

JOURNAL OF PHYSIOLOGY-LONDON, 1996, 490 (01) :159-179

[10] Chattering cells: Superficial pyramidal neurons contributing to the generation of synchronous oscillations in the visual cortex [J].

Gray, CM ;

McCormick, DA .

SCIENCE, 1996, 274 (5284) :109-113

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