New excitement in cognitive space: between place cells and spatial memory

被引:37
作者
Moser, EI [1 ]
Paulsen, O
机构
[1] Norwegian Univ Sci & Technol, Neurosci Unit, N-7489 Trondheim, Norway
[2] Norwegian Univ Sci & Technol, Dept Psychol, N-7489 Trondheim, Norway
[3] Univ Oxford, Dept Physiol, Oxford OX1 3PT, England
基金
英国惠康基金;
关键词
D O I
10.1016/S0959-4388(01)00279-3
中图分类号
Q189 [神经科学];
学科分类号
071006 ;
摘要
Hippocampal principal neurons - 'place cells' - exhibit location-specific firing. Recent work addresses the link between place cell activity and hippocampal memory function. New tasks that challenge spatial memory allow recording from single neurons, as well as ensembles of neurons, during memory computations, and insights into the cellular mechanisms of spatial memory are beginning to emerge.
引用
收藏
页码:745 / 751
页数:7
相关论文
共 82 条
[1]  
Amaral D G, 1991, Hippocampus, V1, P415, DOI 10.1002/hipo.450010410
[2]   DISTINCT COMPONENTS OF SPATIAL-LEARNING REVEALED BY PRIOR TRAINING AND NMDA RECEPTOR BLOCKADE [J].
BANNERMAN, DM ;
GOOD, MA ;
BUTCHER, SP ;
RAMSAY, M ;
MORRIS, RGM .
NATURE, 1995, 378 (6553) :182-186
[3]   Spatial processing in the brain: The activity of hippocampal place cells [J].
Best, PJ ;
White, AM ;
Minai, A .
ANNUAL REVIEW OF NEUROSCIENCE, 2001, 24 :459-486
[4]   A SYNAPTIC MODEL OF MEMORY - LONG-TERM POTENTIATION IN THE HIPPOCAMPUS [J].
BLISS, TVP ;
COLLINGRIDGE, GL .
NATURE, 1993, 361 (6407) :31-39
[5]   A model of spatial map formation in the hippocampus of the rat [J].
Blum, KI ;
Abbott, LF .
NEURAL COMPUTATION, 1996, 8 (01) :85-93
[6]   A temporal mechanism for generating the phase precession of hippocampal place cells [J].
Bose, A ;
Booth, V ;
Recce, M .
JOURNAL OF COMPUTATIONAL NEUROSCIENCE, 2000, 9 (01) :5-30
[7]  
Bostock E, 1991, Hippocampus, V1, P193, DOI 10.1002/hipo.450010207
[8]   SUPPRESSION OF LONG-TERM POTENTIATION INDUCTION DURING ALERT WAKEFULNESS BUT NOT DURING ENHANCED REM-SLEEP AFTER AVOIDANCE-LEARNING [J].
BRAMHAM, CR ;
MAHO, C ;
LAROCHE, S .
NEUROSCIENCE, 1994, 59 (03) :501-509
[9]  
BRUN VH, 2001, SOC NEUR ABSTR, V27
[10]   2-STAGE MODEL OF MEMORY TRACE FORMATION - A ROLE FOR NOISY BRAIN STATES [J].
BUZSAKI, G .
NEUROSCIENCE, 1989, 31 (03) :551-570