Results 61 to 70 of about 12,498 (256)
Investigating cerebral oedema using poroelasticity [PDF]
, 2015 Cerebral oedema can be classified as the tangible swelling produced by expansion of the interstitial fluid volume. Hydrocephalus can be succinctly described as the abnormal accumulation of cerebrospinal fluid (CSF) within the brain which ultimately leads
Chou, D +6 more
core +1 more source
Influencing factors of glymphatic system during perioperative period
Frontiers in NeuroscienceThe glymphatic system is a functional cerebrospinal fluid circulatory system that uses peri-arterial space for inflow of cerebrospinal fluid and peri-venous space for efflux of cerebrospinal fluid from brain parenchyma.
Rui Dong +8 more
doaj +1 more source
Combining H-FABP and GFAP increases the capacity to differentiate between CT-positive and CT-negative patients with mild traumatic brain injury [PDF]
, 2018 Mild traumatic brain injury (mTBI) patients may have trauma-induced brain lesions detectable using CT scans. However, most patients will be CT-negative. There is thus a need for an additional tool to detect patients at risk. Single blood biomarkers, such
Bustamante, Alejandro +8 more
core +1 more source
Obstructive sleep apnea severity affects amyloid burden in cognitively normal elderly a longitudinal study [PDF]
, 2018 Recent evidence suggests that Obstructive Sleep Apnea (OSA) may be a risk factor for developing Mild Cognitive Impairment and Alzheimer’s disease.
Bubu, Omonigho M. +3 more
core +2 more sources
Neurobiology of DiseaseThe term “glymphatic” emerged roughly a decade ago, marking a pivotal point in neuroscience research. The glymphatic system, a glial-dependent perivascular network distributed throughout the brain, has since become a focal point of investigation.
Yu Cai +7 more
doaj +1 more source
Can meditation-based approaches improve the cleansing power of the glymphatic system?
Exploration of Neuroprotective Therapy, 2022 The glymphatic system, first described in 2012, is a brain-wide perivascular network that plays an important role in promoting interstitial metabolic waste removal from the brain.
Peter Wostyn, Piet Goddaer
doaj +1 more source
A clinical primer for the glymphatic system
Brain, 2021 Abstract The complex and dynamic system of fluid flow through the perivascular and interstitial spaces of the CNS has new-found implications for neurological diseases. CSF movement throughout the CNS parenchyma is more dynamic than could be explained via passive diffusion mechanisms alone.
Lucas P Carlstrom +9 more
openaire +2 more sources
Glymphatic system: a self-purification circulation in brain
Frontiers in Cellular NeuroscienceThe glymphatic system theory introduces a new perspective on fluid flow and homeostasis in the brain. Here, cerebrospinal fluid and interstitial fluid (CSF-ISF) moves from the perivascular spaces (PVS) of arteries to those of veins for drainage ...
Siying Chen +11 more
doaj +1 more source
Glymphatic Dysfunction Reflects Post‐Concussion Symptoms: Changes Within 1 Month and After 3 Months
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective Mild traumatic brain injury (mTBI) may alter glymphatic function; however, its progression and variability remain obscure. This study examined glymphatic function following mTBI within 1 month and after 3 months post‐injury to determine whether variations in glymphatic function are associated with post‐traumatic symptom severity ...
Eunkyung Kim +3 more
wiley +1 more source
Central and peripheral circadian clocks and their role in Alzheimer's disease [PDF]
, 2017 Molecular and cellular oscillations constitute an internal clock that tracks the time of day and permits organisms to optimize their behaviour and metabolism to suit the daily demands they face.
Chauhan, R +3 more
core +2 more sources