Raised intracranial pressure increases CSF drainage through arachnoid villi and extracranial lymphatics

M Boulton, D Armstrong, M Flessner… - American Journal …, 1998 - journals.physiology.org
We demonstrated previously that about one-half of cerebrospinal fluid (CSF) removed from
the cranial vault was cleared by extracranial lymphatic vessels. In this report we test the …

[HTML][HTML] Reproducibility of diffusion tensor image analysis along the perivascular space (DTI-ALPS) for evaluating interstitial fluid diffusivity and glymphatic function …

T Taoka, R Ito, R Nakamichi, K Kamagata… - Japanese journal of …, 2022 - Springer
Purpose The diffusion tensor image analysis along the perivascular space (DTI-ALPS)
method was developed to evaluate the brain's glymphatic function or interstitial fluid …

Review of cerebrospinal fluid physiology and dynamics: a call for medical education reform

TJ Atchley, B Vukic, M Vukic, BC Walters - Neurosurgery, 2022 - journals.lww.com
BACKGROUND: The flow of cerebrospinal fluid (CSF) has been described as a
unidirectional system with the choroid plexus serving as the primary secretor of CSF and the …

[HTML][HTML] Brain-wide glymphatic enhancement and clearance in humans assessed with MRI

G Ringstad, LM Valnes, AM Dale, AH Pripp… - JCI insight, 2018 - ncbi.nlm.nih.gov
To what extent does the subarachnoid cerebrospinal fluid (CSF) compartment communicate
directly with the extravascular compartment of human brain tissue? Interconnection between …

An investigation of water diffusivity changes along the perivascular space in elderly subjects with hypertension

J Kikuta, K Kamagata, K Takabayashi… - American Journal …, 2022 - Am Soc Neuroradiology
BACKGROUND AND PURPOSE: Hypertension may be related to alterations of the
glymphatic system, a waste metabolite drainage system in the brain. We aimed to …

[HTML][HTML] The paravascular pathway for brain waste clearance: current understanding, significance and controversy

A Bacyinski, M Xu, W Wang, J Hu - Frontiers in neuroanatomy, 2017 - frontiersin.org
The paravascular pathway, also known as the “glymphatic” pathway, is a recently described
system for waste clearance in the brain. According to this model, cerebrospinal fluid (CSF) …

Blood–brain barrier and blood–cerebrospinal fluid barrier in normal and pathological conditions

M Ueno, Y Chiba, R Murakami, K Matsumoto… - Brain tumor …, 2016 - Springer
Blood-borne substances can invade into the extracellular spaces of the brain via endothelial
cells in sites without the blood–brain barrier (BBB), and can travel through the interstitial fluid …

[HTML][HTML] Aging-Related Alterations of Glymphatic Transport in Rat: In vivo Magnetic Resonance Imaging and Kinetic Study

L Li, G Ding, L Zhang, E Davoodi-Bojd… - Frontiers in aging …, 2022 - frontiersin.org
Objective Impaired glymphatic waste clearance function during brain aging leads to the
accumulation of metabolic waste and neurotoxic proteins (eg, amyloid-β, tau) which …

Lymphatic drainage of the CNS: effects of lymphatic diversion/ligation on CSF protein transport to plasma

M Boulton, M Flessner, D Armstrong… - American Journal …, 1997 - journals.physiology.org
The plasma recovery of an intraventricularly administered protein was compared before and
after lymph diversion/ligation in the same conscious sheep to determine the relative roles of …

[HTML][HTML] The influence of demographics and vascular risk factors on glymphatic function measured by diffusion along perivascular space

Y Zhang, R Zhang, Y Ye, S Wang, Y Jiaerken… - Frontiers in Aging …, 2021 - frontiersin.org
Assessing glymphatic function using in-vivo imaging method is of great value for
understanding its contribution to major brain diseases. In the present study, we aim to …