Related Experiment Video
Updated: Dec 29, 2025
09:31
Visualization of Amyloid β Deposits in the Human Brain with Matrix-assisted Laser Desorption/Ionization Imaging Mass Spectrometry
Published on: March 7, 2019
11.0K
Vasomotion Drives Periarterial Drainage of Aβ from the Brain
Roxana O Carare1, Roxana Aldea2, Diederik Bulters3
1University of Southampton, Southampton, UK.
Neuron
|February 7, 2020
Abstract:
In this issue of Neuron, van Veluw et al. (2020) show that elimination of solutes from the brain along arterial walls is driven by low-frequency arteriolar oscillations and suggest that age-related reduction of this vasomotion may contribute to impaired clearance of Aβ.
Related Concept Videos
00:49The Blood-brain Barrier
51.8K
Overview
51.8K
01:19Veins of Head and Neck
4.9K
The blood drainage from the head and neck is primarily managed by three pairs of veins: the external jugular, internal jugular, and vertebral veins. The external jugular veins drain superficial scalp and face structures, passing over the sternocleidomastoid muscles to empty into the subclavian veins.
On the other hand, the vertebral veins, unlike their arterial counterparts, are not primarily responsible for brain drainage. Instead, they drain the cervical vertebrae, spinal cord, and some small...
On the other hand, the vertebral veins, unlike their arterial counterparts, are not primarily responsible for brain drainage. Instead, they drain the cervical vertebrae, spinal cord, and some small...
4.9K