SYNAPTICALLY IDENTIFIED HIPPOCAMPAL SLOW POTENTIALS DURING BEHAVIOR

被引：36

作者：

DEADWYLER, SA ^{[1
]}

WEST, M ^{[1
]}

LYNCH, G ^{[1
]}

机构：

[1] UNIV CALIF IRVINE,DEPT PSYCHOBIOL,IRVINE,CA 92717

来源：

BRAIN RESEARCH | 1979年 / 161卷 / 02期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1016/0006-8993(79)90064-7

中图分类号：

Q189 [神经科学];

学科分类号：

071006 ;

摘要：

Averaged evoked slow-wave potentials (AEPs) were recorded from various locations within the dentate gyrus and CA1 field of the hippocampus of 16 rats during the performance of an operant tone discrimination task. Consistent time-locked tone averaged evoked potentials (AEPs) were recorded from the perforant path zone in the outer molecular layer of the dentate gyrus. Tone AEPs were never present in this region (1) prior to development of the discrimination, (2) during behavioral extinction, or (3) during the performance of other operant behaviors. Results are discussed in terms of the functions of the perforant path in neural and behavioral plasticity. © 1979.

引用

页码：211 / 225

页数：15

共 26 条

[1] NEURAL MECHANISM OF PRIMARY SOMATOSENSORY EVOKED POTENTIAL [J].