Tag:

blood-brain barrier

Functional neurological disorders
Changes in brain functional connectivity and clinical correlations in neuromyelitis optica spectrum disorder: a longitudinal resting-state fMRI study

by myneuronews May 20, 2025

by myneuronews May 20, 2025

Overview of Neuromyelitis Optica Spectrum Disorder Neuromyelitis Optica Spectrum Disorder (NMOSD) is a rare, autoimmune …

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Traumatic brain injury
Imaging a concussion and the ensuing immune response at the blood-brain barrier

by myneuronews May 19, 2025

by myneuronews May 19, 2025

Understanding the Blood-Brain Barrier The blood-brain barrier (BBB) is a highly selective permeability barrier that …

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Functional neurological disorders
S100B Mitigates Cytoskeletal and Mitochondrial Alterations in a Glial Cell Model of Autosomal Recessive Spastic Ataxia of Charlevoix-Saguenay

by myneuronews May 19, 2025

by myneuronews May 19, 2025

Pathophysiology of Autosomal Recessive Spastic Ataxia Autosomal Recessive Spastic Ataxia of Charlevoix-Saguenay (ARSACS) is characterized …

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Headaches
Neurological complications of orthopoxvirus infections: neurotropism and neurovirulence

by myneuronews May 15, 2025

by myneuronews May 15, 2025

Neurological Manifestations in Orthopoxvirus Infection Orthopoxvirus infections are associated with a variety of neurological manifestations …

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Stroke
Exploring astaxanthin: a comprehensive review on its pharmacokinetics properties and neuroprotective potential

by myneuronews May 13, 2025

by myneuronews May 13, 2025

Astaxanthin Pharmacokinetics Astaxanthin, a carotenoid known for its remarkable color and antioxidant properties, is increasingly …

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Dementia
Intranasal Delivery of BACE1 siRNA and Berberine via Engineered Stem Cell Exosomes for the Treatment of Alzheimer’s Disease

by myneuronews May 12, 2025

by myneuronews May 12, 2025

Treatment Strategy Overview In recent years, the exploration of innovative approaches to treat Alzheimer’s disease …

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Traumatic brain injury
Dietary supplementation roles in concussion management: A systematic review

by myneuronews May 5, 2025

by myneuronews May 5, 2025

Supplementation Strategies in Concussion Care Various nutritional strategies have been proposed as adjuncts to traditional …

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Stroke
Exosome-powered neuropharmaceutics: unlocking the blood-brain barrier for next-gen therapies

by myneuronews May 3, 2025

by myneuronews May 3, 2025

Exosome Technology in Neuropharmaceutics Exosomes represent a groundbreaking advancement in the field of neuropharmaceutics, offering …

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Traumatic brain injury
Hybrid membrane-coated Cyclosporine A nanocrystals preventing secondary brain injury via alleviating neuroinflammatory and oxidative stress

by myneuronews May 1, 2025

by myneuronews May 1, 2025

Therapeutic Approach The therapeutic strategy explored in this study focuses on utilizing hybrid membrane-coated nanocrystals …

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Movement Disorders
Arteriolosclerosis in CNS Tissues Outside the Cerebrum and Late-Life Motor Impairment

by myneuronews April 29, 2025

by myneuronews April 29, 2025

Arteriolosclerosis in Non-Cerebral CNS Regions Arteriolosclerosis, a condition characterized by the thickening and hardening of …

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Subcutaneous Botulinum Toxin Type-A Injections for the Treatment of Central Neuropathic Pain in a Patient With Multiple Sclerosis – A Case Report
Study Overview This case report examines the application of subcutaneous injections of botulinum toxin type…
Homozygous COQ9 mutation: a new cause of potentially treatable hereditary spastic paraplegia
Study Overview The research investigates the role of homozygous mutations in the COQ9 gene as…
Trends in acute care of cerebrovascular events- a joinpoint analysis with German hospital data from 2000 to 2021
Cerebrovascular Event Trends The prevalence and incidence of cerebrovascular events, commonly known as strokes, have…
Gepants in Primary Care: A Targeted Approach to Acute and Preventive Treatment of Migraine
Gepants Mechanism of Action Gepants are a novel class of oral medications specifically designed to…
Targeting cognitive aging with curcumin supplementation: A systematic review and meta-analysis
Study Overview The systematic review and meta-analysis centered on curcumin supplementation aimed to investigate its…

Quantification of the cerebral pressure-flow relationship directional sensitivity: Reliability of shorter repeated squat-stand durations
The magnitude of changes in middle cerebral artery mean blood velocity (MCAv) is attenuated when mean arterial pressure (MAP) increases compared with when MAP decreases. This directional sensitivity has been characterized using a time-corrected ratio calculated on MCAv and MAP changes induced by repeated squat-stands (RSS) at 0.05 and 0.10 Hz for 300 s (∆MCAv(T)/∆MAP(T)). […]
Distinct clinical phenotypes and their neuroanatomic correlates in chronic traumatic brain injury
Accumulating evidence of heterogeneous long-term outcomes after traumatic brain injury (TBI) has challenged longstanding approaches to TBI outcome classification that are largely based on global functioning. A lack of studies with clinical and biomarker data from individuals living with chronic (>1 year post-injury) TBI has precluded refinement of long-term outcome classification ontology. Multimodal data in […]
A Comparison of Quantitative Pupillometry and VOMS in Division 1 Female Soccer Players
Background and Objectives: Vision uses about half of the pathways within the brain, and these anatomical structures are susceptible to injury in concussion. Authors have suggested that subconcussive head impacts, common in soccer, may disrupt visual function. The following study aimed to explore and compare quantitative pupillometry and Vestibular Ocular Motor Screening (VOMS) in female […]
Acceptability of a Brain-Injury-Tailored Yoga and Meditation Program Among Female Patients with Concussion
Background: Although concussion symptoms often resolve within 4-6 weeks, for a minority of patients, persistent postconcussion symptoms (PPCS), such as headaches, fatigue, and mood disturbances, may continue for months or years following a head injury. Rehabilitation of this group-often female-is crucial for reducing health and gender disparities in concussion recovery. A recent report by the […]
The national football league concussion settlement race-norming incident in context
CONCLUSION: Replacing race-norms involves using performance-based estimates of preexisting skill level that are individualized and not subject to racial profiling. In research, racial/ethnic group comparisons give way to the study of measurable sociocultural dimensions on which these groupings differ that potentially impact neuropsychological test scores. To date, few such dimensions have demonstrated incremental contributions beyond […]