Tag:

pathophysiology

Dementia
Discrepancies between CSF biomarker and PET determinations of elevated brain amyloid and their prognostic significance

by myneuronews July 9, 2025

by myneuronews July 9, 2025

Study Overview The ongoing challenge of accurately diagnosing Alzheimer’s disease and other neurodegenerative conditions has …

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Headaches
Idiopathic hypertrophic pachymeningitis (IHP) causing headache in a young female

by myneuronews July 7, 2025

by myneuronews July 7, 2025

Study Overview This study investigates idiopathic hypertrophic pachymeningitis (IHP), a rare neurological condition characterized by …

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Functional neurological disorders
Retrospective Analysis of Factors Associated with a Prolonged Nucleic Acid Conversion Time in Patients with COVID-19 at Fangcang Shelter Hospital

by myneuronews July 7, 2025

by myneuronews July 7, 2025

Background of Nucleic Acid Conversion in COVID-19 The process of nucleic acid conversion in COVID-19 …

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Dementia
Machine-learning based strategy identifies a robust protein biomarker panel for Alzheimer’s disease in cerebrospinal fluid

by myneuronews July 4, 2025

by myneuronews July 4, 2025

Study Overview The study examines the potential for machine-learning techniques to identify a reliable protein …

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Traumatic brain injury
White matter tract differences in persistent post-traumatic headache, migraine, and healthy controls: a diffusion tensor imaging study

by myneuronews July 4, 2025

by myneuronews July 4, 2025

Study Overview This study investigates the differences in white matter tracts among individuals experiencing persistent …

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Traumatic brain injury
Comparative analysis of plasma and salivary S100B as predictors of traumatic brain injury severity according to GCS and MAIS/head

by myneuronews July 4, 2025

by myneuronews July 4, 2025

Study Overview The research investigates the efficacy of two biological markers, S100B protein levels in …

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Functional neurological disorders
Unveiling cortical criticality changes along the prodromal to the overt continuum of alpha-synucleinopathy

by myneuronews July 3, 2025

by myneuronews July 3, 2025

Cortical Criticality in Alpha-Synucleinopathy The concept of cortical criticality refers to the brain’s ability to …

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Traumatic brain injury
Aldehydic load as an objective imaging biomarker of mild traumatic brain injury

by myneuronews July 3, 2025

by myneuronews July 3, 2025

Aldehydic Load Measurement The measurement of aldehydic load plays a crucial role in understanding the …

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Functional neurological disorders
Abnormal static and dynamic regional homogeneity in adolescent major depressive disorder with somatic symptoms: a resting-state fMRI study

by myneuronews July 3, 2025

by myneuronews July 3, 2025

Methods and Materials In this study, a group of adolescents diagnosed with major depressive disorder …

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Functional neurological disorders
Quantum magnetization exchange through transient hydrogen bond matrix defines magnetic resonance signal relaxation and anisotropy in central nervous system

by myneuronews July 3, 2025

by myneuronews July 3, 2025

Magnetization Exchange Mechanisms The study explores the intricate processes involved in magnetization exchange mechanisms, which …

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First detection of echovirus 18 associated with aseptic meningitis in a child in Niger Republic, 2024: a case report
Background of Echovirus 18 Echovirus 18, part of the Enterovirus genus within the Picornaviridae family,…
Mitochondrial dysfunction, a new marker warning of neuropsychiatric disorder risk: evidence from genetics and epidemiology
Mitochondrial Dysfunction and Neuropsychiatric Disorders Mitochondria, often referred to as the powerhouses of the cell,…
Assessing knowledge and attitudes towards sports-related concussion among university students in Saudi Arabia: a cross-sectional study
Study Overview This research examines the understanding and perceptions surrounding sports-related concussions among university students…
Stabilizing microtubules increases acute cellular injury at high strain rates
Study Overview This study investigates the relationship between the stabilization of microtubules and the susceptibility…
Pre-injury sleep disturbance as a moderator of cognitive functioning in children and adolescents with mild traumatic brain injury
Study Overview The research investigates the complex interplay between pre-injury sleep disturbances and cognitive outcomes…

Evaluating cognitive performance using cognitive performance using the National Institutes of Health Toolbox Cognitive Battery in children with traumatic brain injury
CONCLUSIONS: The NIH TB-CB detects worse cognitive functioning in children with severe TBI six-twelve months post-injury, largely driven by differences in Fluid Cognition. Our findings suggest the NIH TB-CB may be suitable for monitoring cognition in children with TBI.
Post-Traumatic Epilepsy After Mild and Moderate Traumatic Brain Injury: A Narrative Review and Development of a Clinical Decision Tool
CONCLUSIONS: Even in non-severe cases, patients with mild and moderate TBI who exhibit high-risk features remain vulnerable to long-term epileptogenesis. Our proposed tool provides a pragmatic, evidence-based framework for early identification and follow-up planning. Prospective validation studies are needed to confirm its predictive accuracy and optimize its clinical utility.
Impact of Mild Traumatic Brain Injury on Sleep Patterns in Younger Individuals: A Systematic Review
Concussions or mild traumatic brain injuries (mTBI) are a frequent outcome of contact sports, and adolescents and young adults face a disproportionately higher risk of repeated injury. Prominent sequelae of mTBI observed in younger populations include anxiety, decreased sleep quality, insomnia, and impaired cognitive performance, all of which can extend beyond the acute phase of […]
Injuries and Illnesses in Male and Female Sailors Throughout the Professional Sailing Circuit SailGP: A Retrospective Cohort Study of SailGP's Season 3
Objectives: SailGP is an international professional mixed-sex sailing competition, which uses F50 foiling catamarans capable of reaching speeds up to ~100 km/h. This seminal study assesses injuries and illnesses observed by male and female sailors during trainings and competitions in SailGP's third season. This study aims to assess injury and illness incidence, comparing results with […]
The Effect of Mucuna pruriens on Depression-like Behavior Induced by a Mild Traumatic Brain Injury in Rats Is Associated with a Decrease in Brain Nitrite and Nitrate Levels
Traumatic brain injury (TBI), even when mild, has been associated with the presence of depression. Depression is a mood disorder characterized by persistent negative thoughts and sadness and is challenging to treat due to the multiple mechanisms involved in its pathophysiology, including increased nitric oxide (NO) levels. There are no completely safe and effective pharmacological […]