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

The Blood-brain Barrier00:49

The Blood-brain Barrier

46.4K
Overview
46.4K
Capillary Exchange01:28

Capillary Exchange

3.0K
The cardiovascular system's chief role is to disseminate gases, nutrients, waste, and other substances to the body's cells. Small molecules like gases, lipids, and lipid-soluble substances directly diffuse through capillary wall endothelial cell membranes. Glucose, amino acids, and ions, including sodium, potassium, calcium, and chloride, use transporters for facilitated diffusion via membrane-specific channels. Glucose, ions, and bigger molecules may also pass through intercellular...
3.0K
Hepatic Portal System01:21

Hepatic Portal System

821
The hepatic portal system, a critical part of our circulatory framework, transports nutrient-laden, deoxygenated blood from the gastrointestinal tract and spleen to the liver. This ingenious system plays an indispensable role in maintaining our body's metabolic equilibrium.
At its core, the hepatic portal vein is the result of a confluence of the superior and inferior mesenteric veins along with the splenic vein. Each of these veins has a unique role. The superior mesenteric vein is...
821
Glycocalyx and its Functions01:14

Glycocalyx and its Functions

3.5K
The glycocalyx is a carbohydrate-rich, fuzzy-appearing layer on the outer surface of the cell membrane. It is highly hydrophilic, because of this it attracts large amounts of water to the cell's surface. This aids the cell's interaction with the watery environment and also helps it to obtain substances dissolved in the water. It is also important for cell identification, self/non-self determination, and embryonic development and is used in cell-to-cell attachments to form tissues.
3.5K
Cerebrospinal Fluid01:21

Cerebrospinal Fluid

1.7K
Cerebrospinal fluid (CSF) is a colorless liquid that flows around the brain and the spinal cord, playing a vital role in the protection, support, and overall function of the central nervous system (CNS). CSF production, circulation, and absorption are tightly regulated processes essential for the brain and spinal cord to function properly.
CSF Production
CSF is produced mainly in the choroid plexus, a network of capillaries and ependymal cells located within the ventricular system of the brain....
1.7K
Transcellular Transport of Solutes01:23

Transcellular Transport of Solutes

3.4K
Transcellular transport of solutes is the movement of substances like monosaccharides and amino acids through polarized cells. This transport mechanism is primarily seen in epithelial and endothelial cells aided by membrane transport proteins such as channels and transporters. The tight junctions between these cells confine the membrane proteins to the two sides of the cell. The epithelial cells have distinct apical and basolateral domains. In contrast, the endothelial cells show the luminal...
3.4K

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

Noradrenergic infraslow rhythm during sleep is the critical link between heart-rate dynamics and memory consolidation.

bioRxiv : the preprint server for biology·2026
Same author

Enhanced glymphatic CSF tracer influx during α2-adrenergic agonist anesthesia is independent of tracer injection duration.

bioRxiv : the preprint server for biology·2026
Same author

Extending the glymphatic system beyond the brain: The Cochlear aqueduct as a neuroimmune gateway to the inner ear.

Neurobiology of disease·2026
Same author

Chronotherapy to reinforce circadian rhythms improves poststroke outcomes and glymphatic function in mice.

The Journal of clinical investigation·2026
Same author

Asymmetric Optic Disc Edema in Astronauts: A Narrative Review Proposing an Interplay Between Ocular Venous Congestion and Glymphatic Transport.

Life (Basel, Switzerland)·2026
Same author

The oscillatory biology of sleep: Linkage to dementia.

Science (New York, N.Y.)·2026
Same journal

Preface.

Handbook of clinical neurology·2026
Same journal

Foreword.

Handbook of clinical neurology·2026
Same journal

Fundus autofluorescence imaging.

Handbook of clinical neurology·2026
Same journal

The electroretinogram as a means to study the physiology of the retina.

Handbook of clinical neurology·2026
Same journal

Adaptive optics scanning light ophthalmoscopy.

Handbook of clinical neurology·2026
Same journal

Modeling the human retina in a dish: Advances and future directions.

Handbook of clinical neurology·2026
查看所有相关文章

相关实验视频

Updated: May 20, 2025

Cannula Implantation into the Cisterna Magna of Rodents
10:13

Cannula Implantation into the Cisterna Magna of Rodents

Published on: May 23, 2018

44.1K

淋巴系统是淋巴系统.

Hashmat Ghanizada1, Maiken Nedergaard2

  • 1Center for Translational Neuromedicine, University of Copenhagen, Copenhagen, Denmark.

Handbook of clinical neurology
|March 23, 2025
PubMed
概括
此摘要是机器生成的。

淋巴系统清理大脑废物,对神经健康至关重要. 它的功能障碍与神经退行性疾病有关,为预防和管理提供治疗点.

关键词:
急性神经系统疾病是急性神经系统疾病.大脑液体的大脑液体传递式 传递式 传递式流动性 流动性 流动性淋巴结合淋巴结合淋巴结合淋巴结合流入的流入量神经退行性疾病的神经退行性疾病脉动性是一种脉动性.血管运动是指血管运动.

更多相关视频

In Vivo Imaging of Cerebrospinal Fluid Transport through the Intact Mouse Skull using Fluorescence Macroscopy
06:22

In Vivo Imaging of Cerebrospinal Fluid Transport through the Intact Mouse Skull using Fluorescence Macroscopy

Published on: July 29, 2019

13.6K
Direct Cannula Implantation in the Cisterna Magna of Pigs
08:06

Direct Cannula Implantation in the Cisterna Magna of Pigs

Published on: June 9, 2021

3.6K

相关实验视频

Last Updated: May 20, 2025

Cannula Implantation into the Cisterna Magna of Rodents
10:13

Cannula Implantation into the Cisterna Magna of Rodents

Published on: May 23, 2018

44.1K
In Vivo Imaging of Cerebrospinal Fluid Transport through the Intact Mouse Skull using Fluorescence Macroscopy
06:22

In Vivo Imaging of Cerebrospinal Fluid Transport through the Intact Mouse Skull using Fluorescence Macroscopy

Published on: July 29, 2019

13.6K
Direct Cannula Implantation in the Cisterna Magna of Pigs
08:06

Direct Cannula Implantation in the Cisterna Magna of Pigs

Published on: June 9, 2021

3.6K

科学领域:

  • 神经科学是一个神经科学.
  • 细胞生物学 细胞生物学
  • 生理学 生理学 生理学

背景情况:

  • 淋巴系统促进大脑中脑脊液 (CSF) 和间歇性液体 (ISF) 的交换.
  • 淋巴系统有效的废物清除对神经元健康至关重要,并防止有毒物质积累.
  • 淋巴系统功能障碍与众多神经和精神疾病的发病有关.

研究的目的:

  • 探索淋巴系统的机制.
  • 研究淋巴系统功能障碍在神经系统疾病中的作用.
  • 讨论针对淋巴管功能障碍的潜在治疗策略.

主要方法:

  • 关于淋巴系统功能和功能障碍的最新科学文献的综述.
  • 对淋巴系统在衰老,睡眠和各种神经疾病中的参与进行分析.
  • 检查旨在增强淋巴清除的治疗干预措施.

主要成果:

  • 淋巴系统与衰老,睡眠,脑以及神经退行性疾病 (如阿尔茨海默氏症和帕金森病) 有关.
  • 缺陷的淋巴体废物清理是这些疾病的致病的一个关键因素.
  • 针对淋巴功能障碍的治疗策略显示出神经退行性疾病管理的前景.

结论:

  • 淋巴系统在大脑健康和疾病中起着至关重要的作用.
  • 了解淋巴系统机制为神经系统疾病提供了新的治疗途径.
  • 将淋巴研究纳入临床实践可以改善疾病管理和预防.