An analytical approach to the neuronal mechanisms underlying the memory storage in the brain (experimental study)

被引：0

作者：

Koutsoukos, E ^{[1
]}

Angelopoulos, E ^{[1
]}

Maillis, A ^{[1
]}

Stefanis, C ^{[1
]}

机构：

[1] Univ Athens, Mental Hlth Res Inst, Expt Neurophysiol Lab, Athens 15601, Greece

来源：

IDAACS'2001: PROCEEDINGS OF THE INTERNATIONAL WORKSHOP ON INTELLIGENT DATA ACQUISITION AND ADVANCED COMPUTING SYSTEMS: TECHNOLOGY AND APPLICATION | 2001年

关键词：

long term potentiation; EEG; Q - rhythm deterministic chaos; non linear dynamical analysis; memory processes;

D O I：

10.1109/IDAACS.2001.941968

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

In the present in vivo experimental stud:, the dynamical properties of the electroencephalographic (EEG) activity recorded in the CAI area and the dentate gyrous of rat hippocampus were investigated prior to the induction and during the maintenance phase of Long Term Potentiation (LTP). Our findings suggest that this form of brain plasticity can be reflected by the complexity of spontaneous EEG activity, as it is expressed by the reduction of the correlation dimension D-2, indicates that different functional states of the brain are governed by different degrees of functional complexity.

引用

页码：7 / 10

页数：4

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