A new look at cerebrospinal fluid circulation

T Brinker, E Stopa, J Morrison, P Klinge - Fluids and Barriers of the CNS, 2014 - Springer
According to the traditional understanding of cerebrospinal fluid (CSF) physiology, the
majority of CSF is produced by the choroid plexus, circulates through the ventricles, the …

Regulation of AQP4 in the central nervous system

A Vandebroek, M Yasui - International journal of molecular sciences, 2020 - mdpi.com
Aquaporin-4 (AQP4) is the main water channel protein expressed in the central nervous
system (CNS). AQP4 is densely expressed in astrocyte end-feet, and is an important factor in …

Impaired glymphatic function and clearance of tau in an Alzheimer's disease model

IF Harrison, O Ismail, A Machhada, N Colgan, Y Ohene… - Brain, 2020 - academic.oup.com
The glymphatic system, that is aquaporin 4 (AQP4) facilitated exchange of CSF with
interstitial fluid (ISF), may provide a clearance pathway for protein species such as amyloid …

Fluid dynamics inside the brain barrier: current concept of interstitial flow, glymphatic flow, and cerebrospinal fluid circulation in the brain

T Nakada, IL Kwee - The Neuroscientist, 2019 - journals.sagepub.com
The discovery of the water specific channel, aquaporin, and abundant expression of its
isoform, aquaporin-4 (AQP-4), on astrocyte endfeet brought about significant advancements …

High-altitude cerebral edema: its own entity or end-stage acute mountain sickness?

REF Turner, H Gatterer, M Falla… - Journal of Applied …, 2021 - journals.physiology.org
High-altitude cerebral edema (HACE) and acute mountain sickness (AMS) are
neuropathologies associated with rapid exposure to hypoxia. However, speculation remains …

[HTML][HTML] Harnessing cerebrospinal fluid circulation for drug delivery to brain tissues

GN Kouzehgarani, T Feldsien, HH Engelhard… - Advanced Drug Delivery …, 2021 - Elsevier
Initially thought to be useful only to reach tissues in the immediate vicinity of the CSF
circulatory system, CSF circulation is now increasingly viewed as a viable pathway to deliver …

Role of choroid plexus in cerebrospinal fluid hydrodynamics

D Orešković, M Radoš, M Klarica - Neuroscience, 2017 - Elsevier
The classic hypothesis presents the cerebrospinal fluid (CSF) as the “third circulation,” which
flows from the brain ventricles through the entire CSF system to the cortical subarachnoid …

Measuring water exchange across the blood-brain barrier using MRI

BR Dickie, GJM Parker, LM Parkes - Progress in Nuclear Magnetic …, 2020 - Elsevier
The blood-brain barrier (BBB) regulates the transfer of solutes and essential nutrients into
the brain. Growing evidence supports BBB dysfunction in a range of acute and chronic brain …

Neurovascular unit as a source of ischemic stroke biomarkers—limitations of experimental studies and perspectives for clinical application

A Steliga, P Kowiański, E Czuba, M Waśkow… - Translational stroke …, 2020 - Springer
Cerebral stroke, which is one of the most frequent causes of mortality and leading cause of
disability in developed countries, often leads to devastating and irreversible brain damage …

[HTML][HTML] Aquaporin 4 is differentially increased and dislocated in association with tau and amyloid-beta

V Kecheliev, L Boss, U Maheshwari, U Konietzko… - Life sciences, 2023 - Elsevier
Aims Neurovascular-glymphatic dysfunction plays an important role in Alzheimer's disease
and has been analysed mainly in relation to amyloid-beta (Aβ) pathology. Here, we aim to …