Results 61 to 70 of about 38,738 (164)

The distribution characteristics of aquaporin 4 antibody in patients with neuromyelitis optica and the relationship between aquaporin 4 antibody and oligoclonal bands

open access: yesChinese Journal of Contemporary Neurology and Neurosurgery, 2014
Objective To explore the distribution characteristics of aquaporin 4 (AQP4) antibody in serum and cerebrospinal fluid (CSF) of neuromyelitis optica (NMO) patients, and to analyze the relationship between AQP4 antibody and oligoclonal bands (OB) in CSF
Hui-cong NIU, Xing-hu ZHANG
doaj  

Complement-dependent bystander injury to neurons in AQP4-IgG seropositive neuromyelitis optica

open access: yesJournal of Neuroinflammation, 2018
Background Aquaporin-4-immunoglobulin G (AQP4-IgG) seropositive neuromyelitis optica spectrum disorder (herein called NMO) is an autoimmune disease of the central nervous system in which AQP4-IgG binding to AQP4 on astrocytes results in complement ...
Tianjiao Duan   +2 more
doaj   +1 more source

Aquaporin 4 Expression in the mdx Mouse Diaphragm

open access: yesACTA HISTOCHEMICA ET CYTOCHEMICA, 2011
Expression of aquaporin (AQP) 4 in the surface membranes of skeletal myofibers is well established; however, its functional significance is still unknown. The alterations of AQP4 expressions in dystrophic muscles at RNA and protein levels have been reported in various dystrophic muscles such as dystrophinopathy, dysferlinopathy, and sarcoglycanopathy ...
Hara, Hajime   +6 more
openaire   +3 more sources

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

The developmental history of study on neuromyelitis optica

open access: yesChinese Journal of Contemporary Neurology and Neurosurgery, 2014
In 19th century, neuromyelitis optica (NMO) indicated optic neuritis and myelitis with simultaneous onset of both sides. Later studies proposed that the onset of right or left side optic neuritis could be separated by weeks, months even years.
Kai FENG, Xing-hu ZHANG, Xian-hao XU
doaj  

Aquaporin-4-IgG-seropositive neuromyelitis optica spectrum disorders: progress of experimental models based on disease pathogenesis

open access: yesNeural Regeneration Research
Neuromyelitis optica spectrum disorders are neuroinflammatory demyelinating disorders that lead to permanent visual loss and motor dysfunction. To date, no effective treatment exists as the exact causative mechanism remains unknown.
Li Xu, Huiming Xu, Changyong Tang
doaj   +1 more source

[Neuromyelitis optica with high aquaporin-4 expression and positive serum aquaporin-4 autoantibodies].

open access: yesMedicina, 2014
Disease-specific aquaporin-4 antibodies (NMO-IgG) are the main effector of lesions in neuromyelitis optica (NMO) patients. Brain MRI lesions are detected in 60% of them, with 8% (almost infants) at sites of high aquaporin-4 expression. Patient 1: A fifty-year-old male with loss of vision in the right eye.
Alejandra, Báez   +5 more
openaire   +1 more source

The dynamic expression of aquaporins 1 and 4 in rats with hydrocephalus induced by subarachnoid haemorrhage

open access: yesFolia Neuropathologica, 2019
Chun-Yan Long   +4 more
doaj   +1 more source

Investigating the Association between Aquaporin-4 and Osteoporosis in Patients with Neuromyelitis Optica Spectrum Disorders [PDF]

open access: yesپیاورد سلامت
Background and Aim: Neuromyelitis Optica Spectrum Disorders (NMOSD) is an uncommon disorder of the central nervous system mainly affecting the optic nerves and spinal cord. NMOSD is associated with IgG antibody binding to aquaporin-4 (AQP4) that triggers
Zhila Maghbooli   +3 more
doaj  

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