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Literature DB >> 19182794

The precision of remote context memories does not require the hippocampus.

Szu-Han Wang¹, Cátia M Teixeira, Anne L Wheeler, Paul W Frankland.

Abstract

Although the clarity of many memories fades with time, some memories may maintain their original precision. Here we used a context discrimination procedure to evaluate whether the hippocampus is important in maintaining precision as memories mature. Spared discrimination in hippocampal-lesioned mice indicated that precise, remote context memories may be supported by extra-hippocampal brain regions.

Entities: Species

Mesh：

Year: 2009 PMID： 19182794 DOI： 10.1038/nn.2263

Source DB: PubMed Journal: Nat Neurosci ISSN： 1097-6256 Impact factor: 24.884

15 in total

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