Results 21 to 30 of about 70,292 (240)

Autotaxin and lysophosphatidic acid1 receptor-mediated demyelination of dorsal root fibers by sciatic nerve injury and intrathecal lysophosphatidylcholine

open access: yesMolecular Pain, 2010
Background Although neuropathic pain is frequently observed in demyelinating diseases such as Guillain-Barré syndrome and multiple sclerosis, the molecular basis for the relationship between demyelination and neuropathic pain behaviors is poorly ...
Aoki Junken   +8 more
doaj   +1 more source

Regulatory T cells alleviate myelin loss and cognitive dysfunction by regulating neuroinflammation and microglial pyroptosis via TLR4/MyD88/NF-κB pathway in LPC-induced demyelination

open access: yesJournal of Neuroinflammation, 2023
Demyelination occurs in multiple central nervous system (CNS) disorders and is tightly associated with neuroinflammation. Pyroptosis is a form of pro-inflammatory and lytic cell death which has been observed in CNS diseases recently.
Yao Wang   +10 more
doaj   +1 more source

Mild Traumatic Brain Injury Results in Significant and Lasting Cortical Demyelination

open access: yesFrontiers in Neurology, 2022
Despite contributing to neurocognitive deficits, intracortical demyelination after traumatic brain injury (TBI) is understudied. This study uses magnetic resonance imaging (MRI) to map intracortical myelin and its change in healthy controls and after ...
Sean O. Mahoney   +5 more
doaj   +1 more source

Clinical manifestations and imaging features of white matter demyelination in older patients

open access: yesJournal of International Medical Research, 2020
Objective To investigate the clinical manifestations and imaging features of older patients with white matter demyelination diagnosed by magnetic resonance imaging (MRI).
Jian Li, Yi-Ming Zhao
doaj   +1 more source

Secondary parkinsonism due to osmotic demyelination syndrome: a case report

open access: yesThe Egyptian Journal of Internal Medicine, 2015
Hyponatremia is a common medical problem often found in the elderly and is due to poor intake, medical comorbidities, and medications. Central to the management of this condition is the use of normal and hypertonic saline, besides the use of ...
Waseem R Dar   +4 more
doaj   +1 more source

Central Pontine Demyelination: A Case Report

open access: yesNepal Journal of Neuroscience, 2016
Central Pontine Demyelination is a neurological disease caused by rapidly fl uctuating serum osmolality resulting in severe damage of the myelin sheath of nerve cells in the brainstem, more precisely in the area of pons. This condition is associated with
Manju Maharjan   +4 more
doaj   +1 more source

Spinal dystonia and other spinal movement disorders

open access: yesDystonia, 2023
While traditionally considered a disorder of the basal ganglia, brainstem, and cerebellum, multiple reports have shown that spinal cord pathologies may lead to dystonia.
Shlok Sarin   +4 more
doaj   +1 more source

The role of lipid metabolism in neuronal senescence

open access: yesFEBS Open Bio, EarlyView.
Disrupted lipid metabolism, through alterations in lipid species or lipid droplet accumulation, can drive neuronal senescence. However, lipid dyshomeostasis can also occur alongside neuronal senescence, further amplifying tissue damage. Delineating how lipid‐induced senescence emerges in neurons and glial cells, and how it contributes to ageing and ...
Dikaia Tsagkari   +2 more
wiley   +1 more source

Frailty Exacerbates Disability in Progressive Multiple Sclerosis

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background To evaluate frailty in severe progressive multiple sclerosis (PMS) and to investigate the underlying mechanisms. Methods This prospective, cross‐sectional, multicenter study enrolled a late severe PMS group requiring skilled nursing (n = 53) and an age, sex, and disease duration‐matched control PMS group (n = 53).
Taylor R. Wicks   +10 more
wiley   +1 more source

The vagus nerve-dependent lung-brain axis mediates brain demyelination following acute lung injury

open access: yesBrain, Behavior, & Immunity - Health
Patients with acute lung injury (ALI) often experience psychiatric and neurological symptoms; however, the precise underlying mechanisms remain unclear.
Dan Xu   +7 more
doaj   +1 more source

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