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澳门银河娱乐海马尖波波纹参加视觉情景回想调控

2019-08-17 12:48  作者:澳门银河赌钱网投 点击:次 

并在离线影象固定中发挥要害浸染, 附:英文原文 Title: Hippocampal sharp-wave ripples linked to visual episodic recollection in humans Author: Yitzhak Norman, Ashesh D. Mehta,最后, Erin M. Yeagle。

研究人员在人类患者中利用颅内记录直接测试了这个问题,最新IF:41.037 官方网址: https://www.sciencemag.org/ 投稿链接: 本期文章:《科学》:Volume 365 Issue 6454 ,研究功效显示,海马纹波率呈现内容选择性增加。

the SWR rate during encoding predicted subsequent free-recall performance. These results point to a role for hippocampal SWRs in triggering spontaneous recollections and orchestrating the reinstatement of cortical representations during free episodic memory retrieval. DOI: 10.1126/science.aax1030 Source:https://science.sciencemag.org/content/365/6454/eaax1030 期刊信息 Science: 《科学》,附属于美国科学促进会,然而, Michal Harel,编码期间的SWR速率可以或许预测后续自由回想的表示,在回想事件产生前1至2秒, 澳门银河娱乐, 这些功效展现, conscious behavior remains unclear. We directly examined this question using intracranial recordings in human patients engaged in episodic free recall of previously viewed photographs. Our results reveal a content-selective increase in hippocampal ripple rate emerging 1 to 2 seconds prior to recall events. During recollection, Rafael Malach IssueVolume:Volume 365 Issue 6454 Abstract:Hippocampal sharp-wave ripples (SWRs) constitute one of the most synchronized activation events in the brain and play a critical role in offline memory consolidation. Yet their cognitive content and function during awake,相关论文颁发在2019年8月16日出书的《科学》杂志上,海马SWR在触发自发回想和在自由情景影象检索期间协淘气层代表区规复中的浸染,澳门银河赌钱网投, Simon Khuvis,有意识的行为中的认知内容和成果仍然不清楚, high-order visual areas showed pronounced SWR-coupled reemergence of activation patterns associated with recalled content. Finally,通过让他们对以前寓目过的照片的举办情节自由地回想, 以色列魏茨曼科学研究所Rafael Malach课题组的近期研究认为海马尖波波纹与人类的视觉情景影象有关,高阶视觉区域显示出与回想内容相关激活模式的明明SWR耦合重现,创刊于1880年。

海马尖波波纹(SWR)组成大脑中最同步的激活事件之一,。

其在清醒,在回想进程中。