Aspiration lesions of rat ventral hippocampus disinhibit responding in conditioned suppression or extinction, but spare latent inhibition and the partial reinforcement extinction effect.
Latent inhibition refers to a decrement in learning about a stimulus as a result of its prior non-reinforced presentation. There is evidence that lesions of nucleus accumbens and conventional hippocampal lesions both disrupt the development of latent inhibition. The partial reinforcement extinction...
| Main Authors: | , , |
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| Format: | Journal article |
| Language: | English |
| Published: |
1992
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