Potentiation of latent inhibition.
نویسندگان
چکیده
منابع مشابه
Potentiation of latent inhibition.
Rats were given exposure either to an odor (almond) or a compound of odor plus taste (almond plus saline), prior to training in which the odor served as the conditioned stimulus. It was found, for both appetitive and aversive procedures, that conditioning was retarded by preexposure (a latent inhibition effect), and the extent of the retardation was greater in rats preexposed to the compound (i...
متن کاملBRIEF REPORT Blocking of Potentiation of Latent Inhibition
We present a theory of latent inhibition based on the Pearce–Hall (Pearce & Hall, 1980) model for classical conditioning. Its central features are (1) that the associability of a stimulus declines as it comes to predict its consequences and (2) that nonreinforced exposure to a stimulus engages an associative learning process that makes the stimulus an accurate predictor of its consequences (in ...
متن کاملLatent Inhibition And
............................................................................ ii Acknowledgements.............................................................. iv Table of contents................................................................. vi Index of tables..................................................................... xi Index of figures................................................
متن کاملInhibition and Potentiation of Platelet Function
The effects of lysolecithin (LPC) on aggregation, serotonin release, shape, and lysis of rabbit, pig, or human platelets in platelet-rich plasma (PRP) or Tyrode albumin solution were examined during prolonged incubation. LPC added to citrated or heparinized PRP from humans or rabbits at a final concentration above 100 uM caused instantaneous inhibition of platelet aggregation induced by adenosi...
متن کاملExtinction of the Context and Latent Inhibition
The hypothesis that latent inhibition could be reduced by extinguishing the experimental context, that is, exposing the rats to the context between exposure to the conditional stimulus (CS) and conditioning, was tested. All experiments used the conditioned emotional response procedure. In Experiment 1, extinction was not effective when the animals were exposed to the clicker 40 times off the ba...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Experimental Psychology: Animal Behavior Processes
سال: 2008
ISSN: 1939-2184,0097-7403
DOI: 10.1037/0097-7403.34.3.352