Search research articles

关于 JoVE

概览领导团队博客 JoVE 帮助中心

作者

出版流程编辑委员会范围与政策同行评审常见问题投稿

图书馆员

用户评价订阅访问资源图书馆顾问委员会常见问题

研究

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments 存档

教育

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual 教师资源中心教师网站

使用条款与条件

相关概念视频

Role of Hippocampus in Memory

Role of Hippocampus in Memory

The hippocampus, a critical brain structure, plays an essential role in memory processing, particularly in the formation and retrieval of memory. This small, seahorse-shaped region is located within the medial temporal lobe, with one hippocampus in each brain hemisphere. Experimental studies involving lesions in the hippocampi of rats have demonstrated significant impairments in tasks such as object recognition and maze navigation, indicating the hippocampus involvement in both recognition and...

您也可能阅读

相关文章

通过共同作者、期刊和引用图与本文相关的文章。

排序

Same author

Subspace communication in the hippocampal-retrosplenial axis.

Nature·2026

Same author

Modulation statistics allow robust prediction of speech recognition accuracy across many words, voices, and natural background sounds.

bioRxiv : the preprint server for biology·2026

Same author

Open repair and subsequent stenting to treat median arcuate ligament syndrome secondary to Roux-en-Y gastric bypass.

Journal of vascular surgery cases and innovative techniques·2026

Same author

Dentate gyrus interneurons modulate winner-take-all network dynamics in freely behaving mice.

Neuron·2026

Same author

Non-vectorial integration of intersectional short-pulse stimulation enables enhanced deep brain modulation and effective seizure control.

Communications medicine·2026

Same author

Parametric models for predicting nonstationary spike-spike correlations with local field potentials.

Journal of neural engineering·2026

Same journal

Erratum for the Research Article "Detecting supramolecular organic nanoparticles during heat wave".

Science (New York, N.Y.)·2026

Same journal

Local signals, systemic decline.

Science (New York, N.Y.)·2026

Same journal

The mechanics of liver regeneration.

Science (New York, N.Y.)·2026

Same journal

Computing in a memory with physics.

Science (New York, N.Y.)·2026

Same journal

Retraction.

Science (New York, N.Y.)·2026

Same journal

Making time.

Science (New York, N.Y.)·2026

查看所有相关文章

Search research articles

相关实验视频

Updated: Apr 30, 2026

Recording Spatially Restricted Oscillations in the Hippocampus of Behaving Mice

Recording Spatially Restricted Oscillations in the Hippocampus of Behaving Mice

Published on: July 1, 2018

海马中的空间分布的局部场所编码了老鼠的位置.

Gautam Agarwal¹, Ian H Stevenson, Antal Berényi

¹Redwood Center for Theoretical Neuroscience, University of California, Berkeley, Berkeley, CA 94720, USA.

Science (New York, N.Y.)

|May 10, 2014

概括

此摘要是机器生成的。

研究人员使用大脑解码了老鼠的位置.

更多相关视频

Concurrent Recording of Co-localized Electroencephalography and Local Field Potential in Rodent

Concurrent Recording of Co-localized Electroencephalography and Local Field Potential in Rodent

Published on: November 30, 2017

Tuning in the Hippocampal Theta Band In Vitro: Methodologies for Recording from the Isolated Rodent Septohippocampal Circuit

Tuning in the Hippocampal Theta Band In Vitro: Methodologies for Recording from the Isolated Rodent Septohippocampal Circuit

Published on: August 2, 2017

相关实验视频

Last Updated: Apr 30, 2026

Recording Spatially Restricted Oscillations in the Hippocampus of Behaving Mice

Recording Spatially Restricted Oscillations in the Hippocampus of Behaving Mice

Published on: July 1, 2018

Concurrent Recording of Co-localized Electroencephalography and Local Field Potential in Rodent

Concurrent Recording of Co-localized Electroencephalography and Local Field Potential in Rodent

Published on: November 30, 2017

Tuning in the Hippocampal Theta Band In Vitro: Methodologies for Recording from the Isolated Rodent Septohippocampal Circuit

Tuning in the Hippocampal Theta Band In Vitro: Methodologies for Recording from the Isolated Rodent Septohippocampal Circuit

Published on: August 2, 2017

科学领域:

神经科学是一个神经科学.
计算神经科学是一种神经科学.
系统神经科学系统神经科学

背景情况:

神经突起是可检测的,但局部场势 (LFPs) 缺乏海马的空间调.
空间信息是通过神经元群体稀疏和分散地表示的.
目前的方法无法在LFP中区分突触和下值活动.

研究的目的:

调查是否可以从多站点LFP记录中恢复空间信息.
探索LFP时空结构对编码位置的潜力.
开发一种用于发现分布式LFP代码的一般方法.

主要方法:

在大鼠海马中采集局部场电位 (LFP) 的高密度采样.
应用先进的计算方法来分析LFP数据.
对theta节奏的时空结构的分析.

主要成果:

泰达节律的时空结构编码了位置信息.
基于LFP的位置编码与神经元尖端群体一样强大.
从多个地点的LFP记录中证明了空间信息的恢复.

结论:

空间位置可以从LFP的theta节奏可靠地解码.
这种方法利用神经活动的节奏性和稀疏结构.
该方法为发现大脑区域分布的LFP代码提供了可通用的工具.