LONG-TERM POTENTIATION IN INTACT INFANT RAT HIPPOCAMPUS

被引：11

作者：

TROMMER, BL

ROUTTENBERG, A

机构：

[1] EVANSTON HOSP CORP,DEPT PEDIAT,EVANSTON,IL 60201

[2] NORTHWESTERN UNIV,SCH MED,DEPT NEUROL,CHICAGO,IL 60611

[3] NORTHWESTERN UNIV,SCH MED,DEPT PEDIAT,CHICAGO,IL 60611

[4] NORTHWESTERN UNIV,CRESAP NEUROSCI LAB,EVANSTON,IL 60201

来源：

DEVELOPMENTAL BRAIN RESEARCH | 1990年 / 53卷 / 02期

关键词：

Dentate gyrus; Developing nervous system; Hippocampus; Long-term potentiation;

D O I：

10.1016/0165-3806(90)90020-Y

中图分类号：

Q [生物科学];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

In rats 14-28 days of age, high-frequency stimulation of the perforant path granule cell synapse in the dentate gyrus produced long-term potentiation of the population spike that was comparable in magnitude (150-250% of baseline) and duration (120 min) to that produced in adult animals with the same stimulation paradigm. In contrast, potentiation of the excitatory postsynaptic potential occurred inconsistently. © 1990.

引用

页码：288 / 290

页数：3

共 13 条

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