REM-SLEEP DEPRIVATION DIMINISHES FEAR IN RATS

被引：63

作者：

HICKS, RA ^{[1
]}

MOORE, JD ^{[1
]}

机构：

[1] CALIF STATE UNIV SAN JOSE,DEPT PSYCHOL,SAN JOSE,CA 95192

来源：

PHYSIOLOGY & BEHAVIOR | 1979年 / 22卷 / 04期

关键词：

Emotionality; Exploration; Fear; Open-field behavior; REM sleep deprivation;

D O I：

10.1016/0031-9384(79)90232-4

中图分类号：

B84 [心理学];

学科分类号：

04 ; 0402 ;

摘要：

To test the hypothesis that REM sleep deprivation decreases fear, the behavior of 44 rats was measured in an open-field test. Prior to this test, the animals were exposed to 4 days to one of four treatments, i.e., either a dry environment control, a wet environment control, a 2-day REM deprivation period, or a 4-day REM deprivation period. During the test both exploration and three parameters of emotionality were recorded. The results offered convincing evidence in support of the hypothesis. © 1979.

引用

页码：689 / 692

页数：4

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