Tag:

cognitive processes

Dementia
Modeling the importance of life exposure factors on memory performance in diverse older adults: A machine learning approach

by myneuronews August 20, 2025

by myneuronews August 20, 2025

Importance of Life Exposure Factors Life exposure factors play a crucial role in shaping cognitive …

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Traumatic brain injury
Auditory event-related potentials show both auditory and non-auditory associations with chronic mild traumatic brain injury

by myneuronews August 19, 2025

by myneuronews August 19, 2025

Study Overview The research focused on examining how chronic mild traumatic brain injury (mTBI) affects …

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Dementia
Vascular Contributions to Cognitive Impairment and Dementia in the United States: Prevalence and Incidence: A Scientific Statement From the American Heart Association

by myneuronews August 18, 2025

by myneuronews August 18, 2025

Vascular Contributions to Cognitive Health The relationship between vascular health and cognitive function is a …

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Dementia
The burden of cognitive impairment

by myneuronews August 14, 2025

by myneuronews August 14, 2025

Understanding Cognitive Impairment Cognitive impairment encompasses a variety of conditions that affect an individual’s ability …

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Traumatic brain injury
Abnormal brain morphology and morphological brain network in adults with acute mild traumatic brain injury

by myneuronews August 14, 2025

by myneuronews August 14, 2025

Abnormal Brain Morphology Acute mild traumatic brain injury (mTBI) can lead to observable alterations in …

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Traumatic brain injury
Construct Validity of the Tower of London Test: Generating a Construct Specification Equation Relating Problem Characteristics to Problem Difficulty in a Sample of Veterans with Mild Traumatic Brain Injury

by myneuronews August 9, 2025

by myneuronews August 9, 2025

Study Overview The Tower of London Test (TOLT) is a widely recognized neuropsychological assessment tool …

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Traumatic brain injury
A Proof-of-Concept Development on Speech Analysis for Concussion Detection

by myneuronews August 8, 2025

by myneuronews August 8, 2025

Study Overview This research project aims to explore the potential of speech analysis as a …

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Traumatic brain injury
Neural Network Classification of Barnes Maze Search Strategy Utilization

by myneuronews July 28, 2025

by myneuronews July 28, 2025

Study Overview This research focuses on the application of neural network techniques to classify the …

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Dementia
Cortical inhibitory and facilitatory alterations in the continuum of alpha-synucleinopathies

by myneuronews July 25, 2025

by myneuronews July 25, 2025

Cortical Inhibition in Alpha-Synucleinopathies Alterations in cortical inhibition have been observed in alpha-synucleinopathies, which include …

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Traumatic brain injury
Microglial depletion and repopulation differentially modulate sleep and inflammation in a mouse model of traumatic brain injury

by myneuronews July 24, 2025

by myneuronews July 24, 2025

Study Overview This research investigates the complex relationship between microglial cells, sleep patterns, and inflammation …

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National and subnational burden of neurological disorders in Iran, 1990 to 2021: results from the global burden of disease study 2021
Burden of Neurological Disorders in Iran The landscape of neurological disorders in Iran presents a…
Nuclear membrane disruption in neurodegenerative diseases: Emerging perspectives
Nuclear membrane function in neuronal health The nuclear membrane, or nuclear envelope, is a critical…
Cognitive impairment and altered structural connectivity after mild traumatic brain injury: A longitudinal study based on generalized q-sampling imaging
Cognitive Impairment Assessment The assessment of cognitive impairment following mild traumatic brain injury (mTBI) is…
Prevalence and Risk of Anxiety and Depression after Concussion: A TRANSCENDENT Study
Study Overview The investigation focused on the prevalence and risk factors associated with anxiety and…
Inhibition of p38 MAPK after repetitive mTBI ameliorates immune signaling and functional deficits
Study Overview This study investigates the effects of inhibiting p38 MAPK (mitogen-activated protein kinase) following…

Severity of physical, emotional, and cognitive symptoms is associated with future persistence of acute post-traumatic headache attributed to mild traumatic brain injury
AimPost-traumatic headache (PTH) attributed to mild traumatic brain injury (mTBI) frequently co-occurs with other physical, cognitive, and emotional symptoms. This study assessed associations between PTH improvement and these symptoms in individuals with acute headaches (APTH) and compared symptoms between those who had recently developed persistent PTH (PPTH) to those who had long-standing PPTH.MethodsThis study included […]
NSAID Use Is Not Associated With Persisting Symptoms in Adolescent Concussion
CONCLUSIONS: In adolescents, NSAID use was associated with more severe symptoms but not PSaC. To optimize clinical guidance, future research should further evaluate the role of NSAIDs in concussion recovery.
Systemic inflammation and its associations in acute moderate-severe Traumatic Brain Injury: a cross-sectional study
Traumatic Brain Injury (TBI) triggers an acute systemic inflammatory response, which may impact outcomes. This response may interact with pre-existing factors linked to inflammation, such as age, to influence outcomes. Previous studies have typically measured few cytokines, but high-dimensional proteomic approaches can sensitively detect a broad range of inflammatory markers, to better characterise post-TBI inflammation. […]
Reduced cortical excitability is associated with head impact severity and cognitive symptoms in adolescent football players
American tackle football is associated with high rates of concussion, leading to neurophysiological disturbances and debilitating clinical symptoms, but previous investigations have largely ignored aperiodic neurophysiological activity. In this study, we use pre- and post-season resting-state magnetoencephalography (MEG) to examine whether concussion during a season of football is related to changes in neurophysiology and whether […]
Sex hormone dysregulation after traumatic brain injury: interactions with sleep disturbances and seizure susceptibility
Each year, approximately 2.9 million people in the United States sustain a traumatic brain injury (TBI), many of whom go on to experience chronic secondary complications such as post-traumatic epilepsy (PTE) and sleep-wake disturbances. These outcomes arise from complex secondary injury processes, including neuroinflammation, oxidative stress, and disruptions in neuroendocrine signaling. While inflammatory and excitotoxic […]