Synaptic plasticity and self-organization in the hippocampus

被引:33
作者
Buzsáki, G
Chrobak, JJ
机构
[1] Rutgers State Univ, Ctr Mol & Behav Neurosci, Newark, NJ 07102 USA
[2] Univ Connecticut, Dept Psychol, Storrs, CT 06269 USA
关键词
D O I
10.1038/nn1105-1418
中图分类号
Q189 [神经科学];
学科分类号
071006 ;
摘要
A new paper reports that long-term potentiation in the hippocampus, a model of learning and memory, can induce sharp wave-ripple complexes, which are thought to be critical for the stabilization of memory traces in cortex.
引用
收藏
页码:1418 / 1420
页数:4
相关论文
共 15 条
[1]   Intrinsic cellular currents and the temporal precision of EPSP-action potential coupling in CA1 pyramidal cells [J].
Axmacher, N ;
Miles, R .
JOURNAL OF PHYSIOLOGY-LONDON, 2004, 555 (03) :713-725
[2]   Induction of sharp wave-ripple complexes in vitro and reorganization of hippocampal networks [J].
Behrens, CJ ;
van den Boom, LP ;
de Hoz, L ;
Friedman, A ;
Heinemann, U .
NATURE NEUROSCIENCE, 2005, 8 (11) :1560-1567
[3]   2-STAGE MODEL OF MEMORY TRACE FORMATION - A ROLE FOR NOISY BRAIN STATES [J].
BUZSAKI, G .
NEUROSCIENCE, 1989, 31 (03) :551-570
[4]  
CHROBAK JJ, 1994, J NEUROSCI, V14, P6160
[5]   Blockade of NMDA receptors enhances spontaneous sharp waves in rat hippocarnpal slices [J].
Colgin, LL ;
Jia, YS ;
Sabatier, JM ;
Lynch, G .
NEUROSCIENCE LETTERS, 2005, 385 (01) :46-51
[6]   Oscillatory coupling of hippocampal pyramidal cells and interneurons in the behaving rat [J].
Csicsvari, J ;
Hirase, H ;
Czurkó, A ;
Mamiya, A ;
Buzsáki, G .
JOURNAL OF NEUROSCIENCE, 1999, 19 (01) :274-287
[7]   Hebbian modification of a hippocampal population pattern in the rat [J].
King, C ;
Henze, DA ;
Leinekugel, X ;
Buzsáki, G .
JOURNAL OF PHYSIOLOGY-LONDON, 1999, 521 (01) :159-167
[8]   Brain-state- and cell-type-specific firing of hippocampal interneurons in vivo [J].
Klausberger, T ;
Magill, PJ ;
Márton, LF ;
Roberts, JDB ;
Cobden, PM ;
Buzsáki, G ;
Somogyi, P .
NATURE, 2003, 421 (6925) :844-848
[9]   Endogenous waves in hippocampal slices [J].
Kubota, D ;
Colgin, LL ;
Casale, M ;
Brucher, FA ;
Lynch, G .
JOURNAL OF NEUROPHYSIOLOGY, 2003, 89 (01) :81-89
[10]   The role of electrical signaling via gap junctions in the generation of fast network oscillations [J].
LeBeau, FEN ;
Traub, RD ;
Monyer, H ;
Whittington, MA ;
Buhl, EH .
BRAIN RESEARCH BULLETIN, 2003, 62 (01) :3-13