LATENT INHIBITION OF THE RAT EYEBLINK RESPONSE - EFFECT OF HIPPOCAMPAL ASPIRATION LESIONS

被引：49

作者：

SCHMAJUK, NA

LAM, YW

CHRISTIANSEN, BA

机构：

[1] YALE UNIV,DEPT PSYCHOL,NEW HAVEN,CT 06520

[2] NORTHWESTERN UNIV,DEPT PSYCHOL,EVANSTON,IL 60201

来源：

PHYSIOLOGY & BEHAVIOR | 1994年 / 55卷 / 03期

关键词：

HIPPOCAMPUS; LATENT INHIBITION; CLASSICAL CONDITIONING; RAT EYEBLINK;

D O I：

10.1016/0031-9384(94)90122-8

中图分类号：

B84 [心理学];

学科分类号：

04 ; 0402 ;

摘要：

Latent inhibition of the rat eyeblink response: Effect of hippocampal aspiration lesions. PHYSIOL BEHAV 55(3) 597-601, 1994.-The effect of hippocampal aspiration lesions on latent inhibition of eyeblink conditioning in the restrained rat preparation was examined. Rats received either sham, cortical control, or hippocampal aspiration lesions. Control animals, but not animals with hippocampal lesions, showed slower conditioning after being preexposed to the conditioned stimulus (latent inhibition). Together with previous results regarding the effect of hippocampal lesions in acquisition and extinction of delay conditioning, the present study suggests that the restrained rat preparation may serve as a reliable way of investigating hippocampal participation in different classical conditioning paradigms.

引用

页码：597 / 601

页数：5

共 22 条

[1] EFFECTS OF CS PREEXPOSURES ON AVOIDANCE LEARNING IN RATS WITH HIPPOCAMPAL LESIONS [J].