Results 121 to 130 of about 12,794,158 (296)

Anti-aquaporin-4 antibody-positive dorsal midbrain syndrome

open access: yes, 2015
Neuromyelitis optica spectrum disorders (NMOSD) can cause various ocular motor disorders in addition to optic neuritis. Ocular motor findings associated with NMOSD include spontaneous vertical and gaze-evoked nystagmus, wall-eyed bilateral internuclear ...
Lee, Juyoun   +8 more
core   +1 more source

Regulatory Effects of Ammonium Chloride in an In Vitro Model of Hepatic Encephalopathy: Mechanisms Involving ACTA2‐Mediated Cytoskeletal Remodeling

open access: yesiLABMED, EarlyView.
Hyperammonemic stress suppresses ACTA2 expression and induces F‐actin cytoskeletal remodeling in astrocytes. The resulting inhibition of FAK/c‐Src signaling contributes to apoptosis, G2/M arrest, AQP4‐mediated swelling and junction‐associated proteins dysregulation, revealing a central role for ACTA2‐dependent cytoskeletal dysfunction in hepatic ...
Yue Tang   +6 more
wiley   +1 more source

Detection and clinical value of NMO-IgG in neuromyelitis optica

open access: yesChinese Journal of Contemporary Neurology and Neurosurgery, 2014
Neuromyelitis optica (NMO) is an inflammatory demyelinating disease of the central nervous system (CNS) of autoimmune etiology which predominantly affects the optic nerves and spinal cord.
De-hui HUANG, Wei-ping WU
doaj  

Repeated moderate hypothermia leads to sustained glymphatic dysfunction and loss of vascular AQP4 polarization

open access: yesFluids and Barriers of the CNS
Cerebrospinal fluid (CSF) enters the brain along perivascular spaces in a manner that depends on aquaporin-4 (AQP4) polarization, facilitating brain clearance and is called the glymphatic system.
Chenchen Liu   +8 more
doaj   +1 more source

Drought Risk in Mango and Avocado Orchards: Insights Into Plant Water Relations and Irrigation‐Related Agronomic Solutions

open access: yesIrrigation and Drainage, EarlyView.
ABSTRACT Climate change is making water availability more uncertain, with growing consequences for the productivity and long‐term sustainability of tropical and subtropical fruit orchards. Mangifera indica L. and Persea americana Mill. both require large amounts of water to sustain growth and productivity.
Eleonora Cataldo
wiley   +1 more source

Towards a structural and functional understanding of human aquaporin 9

open access: yes, 2007
Human aquaporin 9 (hAQP9) is one of the glycerol channels that are a member of the aquaporin family. AQP9 have been shown to have the broadest specificity among the aquaporins. Except for glycerol and water it facilitates the transport of urea, arsenite,
Lindkvist-Petersson, Karin,   +4 more
core   +1 more source

The Aquaporin Channel Repertoire of the Tardigrade Milnesium tardigradum

open access: yes, 2013
Limno-terrestrial tardigrades are small invertebrates that are subjected to periodic drought of their micro-environment. They have evolved to cope with these unfavorable conditions by anhydrobiosis, an ametabolic state of low cellular water.
Marcus Frohme   +12 more
core   +1 more source

The effects of royal jelly on human health: A narrative review of clinical studies

open access: yesJSFA reports, EarlyView.
Abstract Royal jelly (RJ) is a natural bioactive substance with documented effects on human health. This narrative review synthesizes evidence from clinical and clinically relevant experimental studies evaluating the therapeutic potential of RJ.
Georgios Goras   +2 more
wiley   +1 more source

Role of aquaporin-4 water channel in the development and integrity of the blood-brain barrier

open access: yes, 2001
In this study, we have investigated the expression of aquaporin 4 during blood-brain barrier development in the optic tectum of chick embryos and newly hatched chicks, by means of western-blot!
ERREDE, Mariella   +8 more
core   +3 more sources

Mass Spectrometry Insights Into Post‐Translational Modifications in Extracellular Vesicles

open access: yesMass Spectrometry Reviews, EarlyView.
ABSTRACT Extracellular vesicles (EVs) are membrane‐enclosed structures secreted by virtually all living cells, serving as essential mediators of intercellular communication in both physiological and pathological processes. There is growing interest in their potential applications as biomarkers, therapeutic targets, and drug delivery systems, which ...
Dávid Virág   +5 more
wiley   +1 more source

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