M1 muscarinic receptors are necessary for retrieval of remote context fear memory
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- 关键词：Fear conditioning ; Inhibitory avoidance ; Memory retrieval ; Remote memory ; M1 receptor ; Acetylcholine
- 刊名：Physiology & Behavior
- 出版年：2017
- 出版时间：1 February 2017
- 年：2017
- 卷：169
- 期：Complete
- 页码：202-207
- 全文大小：420 K
- 卷排序：169
文摘
Differential role of muscarinic receptors on recent and remote memories retrieval Dicyclomine impairs the retrieval of recent and remote contextual fear conditioning. Dicyclomine impairs only retrieval of remote tone fear conditioning. The M1 muscarinic receptors are not essential for retrieval of inhibitory avoidance.