Selective Recovery from Retrograde Amnesia Produced by Hippocampal Spreading Depression
- 17 September 1971
- journal article
- other
- Published by American Association for the Advancement of Science (AAAS) in Science
- Vol. 173 (4002) , 1149-1151
- https://doi.org/10.1126/science.173.4002.1149
Abstract
Injections of potassium chloride into the hippocampus after learning produce temporary disruption of neural activity and retrograde amnesia. Recovery from the amnesia is selective—rats recover from amnesia of events that occurred 24 hours before injection but do not recover from amnesia of events that occurred 10 seconds before injection.Keywords
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