Regionally selective requirement for D1/D5 dopaminergic neurotransmission in the medial prefrontal cortex in object-in-place associative recognition memory.
Regionally selective requirement for D1/D5 dopaminergic neurotransmission in the medial prefrontal cortex in object-in-place associative recognition memory.
复制标题
DOI:
10.1101/lm.036921.114
复制
发表时间:
2015-02
期刊:
影响因子:
--
通讯作者:
Warburton EC
中科院分区:
文献类型:
--
作者:
Savalli G;Bashir ZI;Warburton EC
Object-in-place (OiP) memory is critical for remembering the location in which an object was last encountered and depends conjointly on the medial prefrontal cortex, perirhinal cortex, and hippocampus. Here we examined the role of dopamine D1/D5 receptor neurotransmission within these brain regions for OiP memory. Bilateral infusion of D1/D5 receptor antagonists SCH23390 or SKF83566 into the medial prefrontal cortex, prior to memory acquisition, impaired OiP performance following a 5 min or 1 h delay. Retrieval was unaffected. Intraperirhinal or intrahippocampal infusions of SCH23390 had no effect. These results reveal a selective role for D1/D5 receptors in the mPFC during OiP memory encoding.
登录
查看更多内容
影响因子:
2.7
作者:
Dix, SL;Aggleton, JP
通讯作者:
Aggleton, JP
影响因子:
3.4
作者:
De Leonibus, E;Verheij, MMM;Cools, A
通讯作者:
Cools, A
影响因子:
5.3
作者:
Barker, Gareth R. I.;Warburton, E. Clea
通讯作者:
Warburton, E. Clea
影响因子:
2.7
作者:
Clausen, Bettina;Schachtman, Todd R.;Christoffersen, Gert R. J.
通讯作者:
Christoffersen, Gert R. J.
影响因子:
5.3
作者:
Baldwin, AE;Sadeghian, K;Kelley, AE
通讯作者:
Kelley, AE