| Interaction of laminae of the cingulate cortex with the anteroventral thalamus during behavioral learning. | |
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MedLine Citation:
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PMID: 7375917 Owner: NLM Status: MEDLINE |
Abstract/OtherAbstract:
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Neurons in deep laminae of the rabbit cingulate cortex develop discriminative activity at an early stage of behavioral discrimination learning, whereas neurons in the anteroventral nucleus of thalamus and neurons in the superficial cortical laminae develop such activity in a late stage of behavioral learning. It is hypothesized that early-forming discriminative neuronal activity, relayed to anteroventral neurons via the corticothalamic pathway, contributes to the construction of changes underlying the late-forming neuronal discrimination in the anteroventral nucleus. The resultant late discriminative activity in the anteroventral nucleus is then relayed via the thalamocortical pathway back to the superficial cortical laminae, promoting disengagement of cortex from further task-processing. |
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Authors:
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M Gabriel; K Foster; E Orona |
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Publication Detail:
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Type: Journal Article; Research Support, U.S. Gov't, P.H.S. |
Journal Detail:
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Title: Science (New York, N.Y.) Volume: 208 ISSN: 0036-8075 ISO Abbreviation: Science Publication Date: 1980 May |
Date Detail:
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Created Date: 1980-07-26 Completed Date: 1980-07-26 Revised Date: 2007-03-19 |
Medline Journal Info:
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Nlm Unique ID: 0404511 Medline TA: Science Country: UNITED STATES |
Other Details:
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Languages: eng Pagination: 1050-2 Citation Subset: IM |
Export Citation:
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APA/MLA Format Download EndNote Download BibTex |
| MeSH Terms | |
Descriptor/Qualifier:
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Animals Avoidance Learning / physiology* Brain Mapping Cerebral Cortex / cytology, physiology* Discrimination (Psychology) / physiology* Gyrus Cinguli / physiology* Neural Pathways / physiology Rabbits Thalamus / physiology* Time Factors |
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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