Jove
Visualize
联系我们
JoVE
x logofacebook logolinkedin logoyoutube logo
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 JournalMethods CollectionsJoVE Encyclopedia of Experiments存档
教育
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab Manual教师资源中心教师网站
使用条款与条件
隐私政策
政策

相关概念视频

Diencephalon: Anatomical Regions01:30

Diencephalon: Anatomical Regions

6.0K
The diencephalon, etymologically translated as 'through brain,' plays an integral role as the conduit between the cerebrum and the vast extent of the nervous system. However, the olfactory system is an exception, as it interfaces directly with the cerebrum. The diencephalon, deeply ensconced beneath the cerebrum, primarily consists of three paired structures — the thalamus, hypothalamus, and epithelamus. It also includes accessory structures such as the subthalamus, which houses the...
6.0K
Functional Brain Systems: Limbic System01:15

Functional Brain Systems: Limbic System

8.1K
The limbic system, often called the "emotional brain," is a complex set of structures located deep within the brain. The intricate network of the limbic system supports a wide range of psychological functions, from emotional regulation to memory formation and sensory processing. This functional brain region encompasses specific parts of the diencephalon and the cerebrum, integrating the higher mental functions of the cerebral cortex with the primitive emotional responses of the deep brain...
8.1K
Diencephalon: Hypothalamus and Coordination01:23

Diencephalon: Hypothalamus and Coordination

4.6K
The hypothalamus is a small yet highly complex and essential brain region that plays a crucial role in regulating various bodily functions. Anatomically, it is located at the base of the brain, just above the brainstem and below the thalamus, forming part of the limbic system.
The hypothalamus interacts with other brain regions, including the pituitary gland, through a direct physical connection called the hypothalamic-pituitary axis. The hypothalamus receives somatic and visceral inputs and...
4.6K

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

Catchability Pattern of Cartilaginous Fishes with an Updated Their Diversity and Distribution Along the Egypt's Mediterranean Coast: Conservation and Bycatch Challenges.

Animals : an open access journal from MDPI·2026
Same author

'OrthoQA' semantic search and question-answering tool for orthodontic education.

Journal of dentistry·2026
Same author

SARS-CoV-2 Spike Protein Induces Time-Dependent and Brain-Region-Specific Alterations in Ferroptosis Markers: A Preliminary Study in K18-hACE2 Mice.

International journal of molecular sciences·2026
Same author

Recycled tumor bone and/or vascularised fibula graft reconstruction for intercalary resections for sarcoma of femur.

Journal of orthopaedic science : official journal of the Japanese Orthopaedic Association·2026
Same author

Metformin mitigates metabolic dysfunction-associated steatohepatitis in rats by altering steatosis-related micro-RNAs and Aquaporin-9.

Journal of molecular histology·2026
Same author

Learning-dependent feedback by OLM interneurons shapes CA1 representations.

bioRxiv : the preprint server for biology·2026
Same journal

Layered social competition coordinates reproductive hierarchy formation in ants.

bioRxiv : the preprint server for biology·2026
Same journal

Combination epigenetic-targeted therapy increases the immunogenicity of poorly immunogenic sarcomas.

bioRxiv : the preprint server for biology·2026
Same journal

Loss of LanC-like proteins delays post-injury regeneration of aging skeletal muscles.

bioRxiv : the preprint server for biology·2026
Same journal

Integrative Transfer Network: Deep Transfer Learning Across Populations and Prediction Targets.

bioRxiv : the preprint server for biology·2026
Same journal

Confidence-supported label-free metabolic imaging with FPhaS phase autofluorescence microscopy.

bioRxiv : the preprint server for biology·2026
Same journal

Sequence-encoded autoinhibition couples mRNA decapping activity to phase separation.

bioRxiv : the preprint server for biology·2026
查看所有相关文章

相关实验视频

Updated: Feb 28, 2026

Investigating the Function of Deep Cortical and Subcortical Structures Using Stereotactic Electroencephalography: Lessons from the Anterior Cingulate Cortex
09:00

Investigating the Function of Deep Cortical and Subcortical Structures Using Stereotactic Electroencephalography: Lessons from the Anterior Cingulate Cortex

Published on: April 15, 2015

12.9K

在目标导向的行为过程中,下垂体高原信号奖励位置.

Aanchal Bhatia, Mohamed Adel, Christine Grienberger

    bioRxiv : the preprint server for biology
    |February 27, 2026
    PubMed
    概括
    此摘要是机器生成的。

    状高原是一种海马神经元爆发的形式,与导航和奖励学习有关. 它们的行为取决于神经元在目标定向任务期间的膜潜能状态.

    更多相关视频

    Pavlovian Conditioned Approach Training in Rats
    06:57

    Pavlovian Conditioned Approach Training in Rats

    Published on: February 4, 2016

    11.6K
    Automated Visual Cognitive Tasks for Recording Neural Activity Using a Floor Projection Maze
    11:15

    Automated Visual Cognitive Tasks for Recording Neural Activity Using a Floor Projection Maze

    Published on: February 20, 2014

    13.6K

    相关实验视频

    Last Updated: Feb 28, 2026

    Investigating the Function of Deep Cortical and Subcortical Structures Using Stereotactic Electroencephalography: Lessons from the Anterior Cingulate Cortex
    09:00

    Investigating the Function of Deep Cortical and Subcortical Structures Using Stereotactic Electroencephalography: Lessons from the Anterior Cingulate Cortex

    Published on: April 15, 2015

    12.9K
    Pavlovian Conditioned Approach Training in Rats
    06:57

    Pavlovian Conditioned Approach Training in Rats

    Published on: February 4, 2016

    11.6K
    Automated Visual Cognitive Tasks for Recording Neural Activity Using a Floor Projection Maze
    11:15

    Automated Visual Cognitive Tasks for Recording Neural Activity Using a Floor Projection Maze

    Published on: February 20, 2014

    13.6K

    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.
    • 细胞神经科学 细胞神经科学

    背景情况:

    • 海马对于空间学习和记忆至关重要.
    • 垂体,海马体的主要输出,在导航中起着关键作用.
    • 了解脑下神经元的发射模式,特别是爆发,对于破译导航信息编码至关重要.

    研究的目的:

    • 为了研究在导航过程中脑下神经元爆发的细胞机制和行为相关性.
    • 为了确定子脑爆与目标导向行为和奖励学习的关系.

    主要方法:

    • 在体内从头部固定小鼠的背部垂体神经元中进行的全细胞记录.
    • 利用目标导向导航任务观察行为期间的神经元活动.
    • 分析了高原潜力,一种特定类型的突发发射,以及它们与膜潜力和行为的关系.

    主要成果:

    • 膜破裂通常以平原潜力发生,其特征是以持续脱极化为基础的动作潜力.
    • 这些高原是需要NMDA受体激活的突触事件.
    • 在超极化潜力发起的高原与奖励位置有关,而在去极化潜力发起的高原则更有空间分布.
    • 与奖励相关的聚类在学习新的奖励位置时动态变化.

    结论:

    • 下垂体高原是海马在导航过程中爆发的关键细胞机制.
    • 脑下神经元前面的膜潜能状态组织了这些高原的行为关联.
    • 这为海马如何编码空间信息和指导目标导向行为提供了细胞基础.