Enigmas of the dentate gyrus

被引：19

作者：

Leutgeb, Jill K. ^{[1
]}

Moser, Edvard I. ^{[1
]}

机构：

[1] Norwegian Univ Sci & Technol, Ctr Biol Memory, N-7489 Trondheim, Norway

来源：

NEURON | 2007年 / 55卷 / 02期

关键词：

CA3 NMDA RECEPTORS; MEMORY; HIPPOCAMPUS; ENSEMBLES; CODES;

D O I：

10.1016/j.neuron.2007.07.002

中图分类号：

Q189 [神经科学];

学科分类号：

071006 ;

摘要：

We are rapidly approaching a better understanding of the mechanisms that allow our brains to form distinct representations for similar events or episodes. McHugh et al. have brought that goal one step closer by showing that NMDA receptor-dependent synaptic plasticity in the dentate gyrus is necessary for immediate differentiation between environments with similar features.

引用

页码：176 / 178

页数：3

共 17 条

[11] HIPPOCAMPUS AS A SPATIAL MAP - PRELIMINARY EVIDENCE FROM UNIT ACTIVITY IN FREELY-MOVING RAT [J].

OKEEFE, J ;

DOSTROVS.J .

BRAIN RESEARCH, 1971, 34 (01) :171-&

[12]

Rolls E. T., 1998, Neural networks and brain function

[13] A computational theory of hippocampal function, and empirical tests of the theory [J].

Rolls, Edmund T. ;

Kesner, Raymond P. .

PROGRESS IN NEUROBIOLOGY, 2006, 79 (01) :1-48

[14] The medial temporal lobe [J].

Squire, LR ;

Stark, CEL ;

Clark, RE .

ANNUAL REVIEW OF NEUROSCIENCE, 2004, 27 :279-306

[15] NMDA-receptor-mediated, cell-specific integration of new neurons in adult dentate gyrus [J].

Tashiro, Ayumu ;

Sandler, Vladislav M. ;

Toni, Nicolas ;

Zhao, Chunmei ;

Gage, Fred H. .

NATURE, 2006, 442 (7105) :929-933

[16]

Tulving E, 1998, HIPPOCAMPUS, V8, P198, DOI 10.1002/(SICI)1098-1063(1998)8:3<198::AID-HIPO2>3.0.CO

[17]

2-G

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