Sharp-Wave Ripples in Primates Are Enhanced near Remembered Visual Objects

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• 作者：Timothy K. Leonard¹ ; ² ; Kari L. Hoffman¹ ; ² ; ³ ; ⁴ ; ^{khoffman@yorku.ca}
• 关键词：change detection ; scene search ; scan path ; replay ; monkey ; binding memory ; episodic memory ; visuospatial memory ; spatial attention
• 刊名：Current Biology
• 出版年：2017
• 出版时间：23 January 2017
• 年：2017
• 卷：27
• 期：2
• 页码：257-262
• 全文大小：1299 K
• 卷排序：27

文摘

Sharp-wave ripples support offline consolidation and active visual search in primates The rate of sharp-wave ripples (SWRs) increases when viewing familiar scenes SWRs are more prevalent when searching near remembered target objects This SWR-coupled attraction appears shortly before remembered targets are selected