The dorsolateral striatum selectively mediates extinction of habit memory

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• 作者：Jarid Goodman ; Reed L. Ressler ; Mark G. Packard ; ^{markpackard@tamu.edu}
• 关键词：Habit ; Extinction ; Memory ; Striatum ; Dorsolateral striatum ; Learning
• 刊名：Neurobiology of Learning and Memory
• 出版年：2016
• 出版时间：December 2016
• 年：2016
• 卷：136
• 期：Complete
• 页码：54-62
• 全文大小：1094 K
• 卷排序：136

文摘

The dorsolateral striatum (DLS) mediates initial consolidation of habit memory. The present study determined if DLS is also needed for extinction of habit memory. Rats were trained in either a habit or place version of the plus-maze. Intra-DLS bupivacaine impaired consolidation of extinction in the habit task. Intra-DLS bupivacaine did not influence extinction in the cognitive task.