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2621
The Validity of a Smartphone-Based Application for Assessing Cognitive Function in the Elderly
Published 2025-01-01“…The AUC value for the Brain OK score of 13.5 was the highest at 0.941. …”
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End-to-End Stroke Imaging Analysis Using Effective Connectivity and Interpretable Artificial Intelligence
Published 2025-01-01“…The goal of this pipeline is to define an efficient brain representation for connectivity in stroke data derived from magnetic resonance imaging. …”
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Renin-Angiotensin System and Sympathetic Neurotransmitter Release in the Central Nervous System of Hypertension
Published 2012-01-01“…The present paper discusses evidence in support of the concept that the brain renin-angiotensin system (RAS) might be linked to sympathetic nerve activity in hypertension. …”
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2627
Incremental accumulation of linguistic context in artificial and biological neural networks
Published 2025-01-01“…Abstract Large Language Models (LLMs) have shown success in predicting neural signals associated with narrative processing, but their approach to integrating context over large timescales differs fundamentally from that of the human brain. In this study, we show how the brain, unlike LLMs that process large text windows in parallel, integrates short-term and long-term contextual information through an incremental mechanism. …”
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2628
Disruption of the Serotonergic System after Neonatal Hypoxia-Ischemia in a Rodent Model
Published 2012-01-01“…Identifying which specific neuronal phenotypes are vulnerable to neonatal hypoxia-ischemia, where in the brain they are damaged, and the mechanisms that produce neuronal losses are critical to determine the anatomical substrates responsible for neurological impairments in hypoxic-ischemic brain-injured neonates. …”
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2629
Spindle Activity Orchestrates Plasticity during Development and Sleep
Published 2016-01-01“…Spindle oscillations have been described during early brain development and in the adult brain. Besides similarities in temporal patterns and involved brain areas, neonatal spindle bursts (NSBs) and adult sleep spindles (ASSs) show differences in their occurrence, spatial distribution, and underlying mechanisms. …”
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2630
Feature Extraction of EEG Signal upon BCI Systems Based on Steady-State Visual Evoked Potentials Using the Ant Colony Optimization Algorithm
Published 2018-01-01“…The preprocessing of brain signals for the extraction of characteristics and the detection of events is of paramount importance for the improvement of brain interfaces. …”
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2632
Transformers for Neuroimage Segmentation: Scoping Review
Published 2025-01-01“…The inclusion criteria allow only for peer-reviewed journal papers and conference papers focused on transformer-based segmentation of human brain imaging data. Excluded are the studies dealing with nonneuroimaging data or raw brain signals and electroencephalogram data. …”
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2633
Multimodal fusion model for diagnosing mild cognitive impairment in unilateral middle cerebral artery steno-occlusive disease
Published 2025-02-01“…ObjectivesTo propose a multimodal functional brain network (FBN) and structural brain network (SBN) topological feature fusion technique based on resting-state functional magnetic resonance imaging (rs-fMRI), diffusion tensor imaging (DTI), 3D-T1-weighted imaging (3D-T1WI), and demographic characteristics to diagnose mild cognitive impairment (MCI) in patients with unilateral middle cerebral artery (MCA) steno-occlusive disease.MethodsThe performances of different algorithms on the MCI dataset were evaluated using 5-fold cross-validation. …”
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Subtle changes in Purkinje cell firing in Purkinje cell-specific Dyt1 ΔGAG knock-in mice
Published 2025-01-01“…However, Purkinje cell-specific heterozygous ΔGAG conditional KI mice (Pcp2-KI) show improved motor performance, reduced sensory-evoked brain activation in the striatum and midbrain, and reduced functional connectivity of the striatum with the anterior medulla. …”
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2637
Intensity-Dependent Effects of Acute Exercise on Executive Function
Published 2019-01-01“…Higher cardiorespiratory fitness was correlated with increased brain activation after moderate exercise and decreased brain activation after high-intensity exercise. …”
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Cortical Reorganization following Injury Early in Life
Published 2016-01-01“…The brain has a remarkable capacity for reorganization following injury, especially during the first years of life. …”
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2639
Microglia modulate the cerebrovascular reactivity through ectonucleotidase CD39
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2640
UDP-Induced Phagocytosis and ATP-Stimulated Chemotactic Migration Are Impaired in STIM1−/− Microglia In Vitro and In Vivo
Published 2017-01-01“…Their chemotactic migration defect was reproduced in vivo in embryonic brain; the aggregated number of STIM1−/− microglia in LPS- (lipopolysaccharide-) injected lesions was much smaller than that in wild-type microglia. …”
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