Conditioned aversion to an intraperitoneally injected odor CS in rats.
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چکیده
منابع مشابه
Disposition of Intraperitoneally Injected Calcium-45 in Suckling Rats
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Conditioned taste aversion is a common classic conditioning procedure used to identify noxious stimuli. When a rat is given a taste solution, the conditioned stimulus (CS), followed by an unpleasant experience, the unconditioned stimulus (US), the rat will avoid consumption of the CS in future presentations. These experiments use the taste aversion procedure to examine the effect of exposure to...
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متن کاملEffects of CS amount on conditioned taste aversion at different CS-US intervals
Previous studies on the effect of CS amount/duration on the conditioning of taste aversion have reported that animals having greater contact with the CS acquire greater aversion. These findings appear to contradict studies of es preexposure, which show that greater contact with the CS results in less aversion. In the present research, the effect of CS amount was shown to depend on the CS-US int...
متن کاملElectrophysiological analysis of conditioned taste aversion in rats.
The memory mechanisms of conditioned taste aversion (CTA) were examined using electrophysiological methods. Presentation of the aversive taste to CTA trained animals inhibited unit activity in gustatory cortex, amygdala and ventromedial hypothalamus and caused delayed excitation of neurons in lateral hypothalamus. Lick-triggered rewarding stimulation of medial forebrain bundle substituted the t...
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ژورنال
عنوان ژورنال: The Japanese journal of psychology
سال: 1992
ISSN: 1884-1082,0021-5236
DOI: 10.4992/jjpsy.62.373