Brain Network Shifts Reveal RF-TC Efficacy in Epilepsy
A retrospective study reveals that RF-TC alters alpha-band functional connectivity in the epileptogenic zone, with specific network changes correlating with ...
Tag: Functional connectivity
Stress in childhood linked to later binge eating, but brain networks may not explain why
Greater exposure to negative life events at age nine or ten predicted more binge eating symptoms two years later in ...
Adaptive Multimodal Brain Network Model Improves Cross-Site Autism Classification Accuracy
A cross-attention-guided graph neural network fusing structural and functional MRI achieves high diagnostic accuracy and cross-site generalization in autism spectrum ...
Brain stimulation reshapes conflict-control networks in the Stroop task
Continuous theta-burst stimulation over the left dorsolateral prefrontal cortex altered ERP, oscillatory and network signatures of Stroop conflict processing in ...
Brain-computer interfaces move toward mental health monitoring and treatment, editorial says
A Frontiers editorial outlines how EEG-based biomarkers, machine learning and BCI technologies could support personalised mental healthcare while facing low ...
Massive EEG study maps shared and distinct brain-wave signatures in schizophrenia, bipolar disorder and depression
A two-site EEG study of 9751 participants found reduced alpha power and increased gamma-band connectivity shared across schizophrenia, bipolar disorder ...
Brain atrophy mapping links memory decline in MCI to a common network that rTMS can modulate
A multi-center study of 1312 subjects localized a common episodic memory-associated impaired network in mild cognitive impairment and showed that ...
Atomoxetine’s Brain Effects Recreated by a Single Molecular Dial in Whole-Brain Model
A multi-receptor whole-brain model traces atomoxetine's stabilizing effect on brain dynamics to receptor binding affinities expressed along a frontal chemoarchitectural ...
Parkinson’s hallucinations: who patients sense may signal disease stage
Parkinson's patients who recognize the identity of their presence hallucinations show more advanced disease, worse motor function and stronger fronto-temporal ...
Microglial Activity Patterns Track Tau Buildup in Early Alzheimer’s Disease
A longitudinal PET and fMRI study links two distinct microglial activation signatures, structured by functional brain connectivity, to the spatial ...
Brain’s Word Area Rewires Its Networks Depending on Task Demands
A new fMRI study in 20 Korean adults shows that the posterior and anterior subregions of the visual word form ...
Brain Network Fingerprints Under High Working Memory Load Distinguish Multiple Sclerosis Patients
A graph theory and machine learning analysis of task-based fMRI distinguished multiple sclerosis patients from healthy controls with 95.5 percent ...
Rab5 Endosomal Overactivation Linked to Oxytocin Receptor Signalling Defects in Early Alzheimer’s Models
A study in young APP/PS1 mice and a Rab5-overactivation model links enlarged early endosomes to mislocalised oxytocin receptors, reduced ERK ...
Acupuncture for stroke: fMRI study links Xingnao Kaiqiao therapy to motor network reorganization
A small randomized exploratory fMRI study reports that Xingnao Kaiqiao acupuncture plus medication was associated with better early motor recovery ...
Brain Connectivity Patterns May Flag Which Back Pain Patients Will Chronicify
A resting-state fMRI and machine learning study identified six brain regions whose individualized dysconnectivity patterns distinguished subacute back pain patients ...
Quantitative EEG Shows Promise for Tracking Epilepsy Treatment, Review Finds
A critical narrative review of over 160 studies finds quantitative EEG useful for longitudinal epilepsy treatment monitoring but not yet ...
AI model reads brain connectivity to trace how networks reorganize with age
An interpretable brain-age model built on resting-state fMRI from 599 adults links age predictions to specific connectivity circuits, revealing non-linear ...
EEG Slow-Wave Patterns Track Oxcarbazepine Response in Focal Epilepsy
A retrospective study of 27 drug-naïve patients with focal epilepsy found that persistent frontal–central theta power and delta-band hyperconnectivity on ...
Energy’s Hidden Role in Consciousness: A New Framework Puts Brain Metabolism in the Spotlight
A new Hypothesis and Theory article proposes that the brain's systems-level energetic organization may act as a biological constraint on ...
Acupuncture fMRI Findings Across the Alzheimer’s Continuum: What a Critical Review Reveals
A critical review of BOLD-fMRI studies finds acupuncture-related brain network changes across subjective cognitive decline, mild cognitive impairment, and Alzheimer's ...
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