Tag:

neuroimaging

Traumatic brain injury
A Longitudinal Study of Error-Related Neural Responses in Adolescents Following Mild Traumatic Brain Injury (mTBI)

by myneuronews January 8, 2026

by myneuronews January 8, 2026

Study Overview The study investigates the neural responses associated with error monitoring in adolescents who …

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Traumatic brain injury
Brain creatine concentrations are associated with sex and symptom severity after concussion: a cross-sectional MR-spectroscopy investigation of adolescents with concussion

by myneuronews January 8, 2026

by myneuronews January 8, 2026

Study Overview The investigation focused on the relationship between brain creatine concentrations and both sex …

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Functional neurological disorders
Update on functional vestibular and gait disorders

by myneuronews January 8, 2026

by myneuronews January 8, 2026

Current Understanding of Vestibular and Gait Disorders Vestibular and gait disorders have increasingly garnered attention …

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Functional neurological disorders
Mechanisms and Vulnerabilities in Functional Neurological Disorder

by myneuronews January 7, 2026

by myneuronews January 7, 2026

Mechanisms Underlying Functional Neurological Disorder Functional Neurological Disorder (FND) arises from a complex interplay of …

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Functional neurological disorders
Structural brain alterations and predictors of clinical improvement in functional cognitive disorder after concussion

by myneuronews January 7, 2026

by myneuronews January 7, 2026

Structural Brain Alterations Recent research has illuminated the intricate relationship between structural brain alterations and …

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Functional neurological disorders
Mechanisms and Vulnerabilities in Functional Neurological Disorder

by myneuronews January 7, 2026

by myneuronews January 7, 2026

Mechanisms of Functional Neurological Disorder Functional Neurological Disorder (FND) encompasses a range of symptoms that …

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Functional neurological disorders
Structural brain alterations and predictors of clinical improvement in functional cognitive disorder after concussion

by myneuronews January 7, 2026

by myneuronews January 7, 2026

Structural Brain Changes in Functional Cognitive Disorder Recent studies have revealed that individuals with functional …

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Dementia
Plasma extracellular vesicles and phosphorylated tau 181 as early biomarkers of cognitive impairment in Alzheimer’s dementia

by myneuronews January 6, 2026

by myneuronews January 6, 2026

Study Overview The focus of this research is on exploring the potential of plasma extracellular …

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Functional neurological disorders
Functional neurological disorder: an evolutionary perspective

by myneuronews January 5, 2026

by myneuronews January 5, 2026

Evolutionary Perspectives on FND The concept of Functional Neurological Disorder (FND) can be significantly enriched …

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Traumatic brain injury
Acute Traumatic Intracerebral Hematoma: To Operate or Not to Operate?

by myneuronews January 5, 2026

by myneuronews January 5, 2026

Understanding Acute Traumatic Intracerebral Hematoma Acute traumatic intracerebral hematoma (ATICH) occurs when a blood vessel …

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Incretin Mimetics as Potential Therapeutics for Concussion and Traumatic Brain Injury: A Narrative Review
Traumatic brain injury (TBI) represents a significant health concern, with an estimated 70 million annual cases worldwide. Mild brain trauma (concussions) is the most common TBI (81%), followed by moderate (11%) and severe (8%). Cytokine release and neuroinflammation after TBI may cause blood-brain barrier and tissue damage, triggering unfavorable outcomes, including disabilities and mortality. Current […]
N-Stearidonoylethanolamine Restores CA1 Synaptic Integrity and Reduces Astrocytic Reactivity After Mild Traumatic Brain Injury
Mild traumatic brain injury (mTBI) disrupts hippocampal network function through coordinated alterations in glial reactivity, synaptic integrity, and adult neurogenesis. Effective therapeutic approaches targeting these interconnected processes remain limited. Lipid-derived molecules capable of modulating these mTBI-induced disturbances are emerging as promising neuroprotective candidates. Here, we investigated the effects of N-stearidonylethanolamine (SDEA), an ω-3 ethanolamide, in […]
Effects of persistent post-concussion symptoms on neurocognitive, motor, and neurophysiological outcomes
CONCLUSION: The PPCS group demonstrated greater symptom reporting and severity, worse neurocognitive performance, worse balance and gait performance, and altered neurophysiology. Further, females with PPCS demonstrated worse balance and gait performance compared to all other groups.
Injury-environment interaction: microglial priming by mTBI creates vulnerability to subsequent stress via the HMGB1-RAGE axis
CONCLUSION: Our study untangles a "priming-triggering" mechanism of injury-environment interaction, identifying the HMGB1-RAGE axis as its key molecular mediator. This finding not only enhances our understanding of how latent vulnerability transitions into overt neuropsychiatric disease, but also provides a promising target for preventive intervention.
Relationship between illness perceptions, coping style and post-concussion symptoms after systemic traumatic injury: A comparison of those with and without mild traumatic brain injury
Research has reported variable findings when investigating the relationship between outcome and coping style and illness perceptions after mild traumatic brain injury (mTBI). The present study investigated 138 individuals who had been admitted to hospital after suffering a traumatic systemic injury, with 91 of these individuals also fulfilling criteria for mTBI and 47 comprising a […]