EFFECT OF BODY-WEIGHT ON ETHANOL-INDUCED TASTE-AVERSION LEARNING

被引：1
|
作者：
CANNON, DS [1 ]
LEEKA, JK [1 ]
机构：
[1] UNIV TEXAS,HLTH SCI CTR,SW MED SCH,DALLAS,TX 75235
来源：
PHARMACOLOGY BIOCHEMISTRY AND BEHAVIOR | 1990年 / 37卷 / 02期
关键词：
Body weight; Ethanol; Rats; Taste aversion learning;
D O I：
10.1016/0091-3057(90)90352-I
中图分类号：
B84 [心理学]; C [社会科学总论]; Q98 [人类学];
学科分类号：
03 ; 0303 ; 030303 ; 04 ; 0402 ;
摘要：
Saccharin aversions were conditioned using ethanol (EtOH) in rats of different body weights. There was a nonuniform relation between EtOH dose (g/kg) and strength of conditioned taste aversion. Heavier rats learned stronger aversions at the same dose, and a weak dose (i.e., 1.0 g/kg) was effective only in heavier rats. It is suggested that rats be equated on body weight in studies of EtOH-induced taste aversion learning and in studies of EtOH preference. © 1990.
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页码：379 / 381
页数：3
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