Persistent Headache After Brain Injury May Signal Hidden Brain Dysfunction, Researchers Propose
Researchers propose that persistent post-traumatic headache may serve as a clinical signal of ongoing brain dysfunction after traumatic brain injury, ...
Tag: functional connectivity
Brain Network Breakdown: Scans Reveal a Signature of Suicidal Thinking in Recurrent Depression
A resting-state fMRI study of 231 participants finds that recurrent depression with suicidal ideation shows distinct impairments in large-scale brain ...
Insomnia Hijacks the Brain’s Switching Network When Sleep Cues Appear
New fMRI research shows that insomnia disrupts the brain's task-switching networks, with sleep-related stimuli capturing attention and derailing the neural ...
Adolescent Stress Sculpts the Brain Differently in Female and Male Rats
A longitudinal rat study shows that chronic stress during adolescence drives a female-specific shift toward negative cognitive bias alongside reorganization ...
The Cerebellar Vermis Emerges as a Surprising Player in Depression’s Brain Circuitry
A new resting-state fMRI study finds that stronger functional connectivity between the cerebellar posterior vermis and widespread cortical regions is ...
AI Model Reads Gray and White Matter Signals to Spot Autism with 87% Accuracy
A Mamba-CNN deep learning framework analyzing brain scans from 1,175 participants detects autism with 87.49% accuracy and reveals novel gray ...
New AI Network Reads Brain Signals to Decode Imagined Movements with Record Accuracy
Researchers have developed a graph-based deep learning network that decodes imagined movements from EEG signals with accuracies of up to ...
Pigeons Trust Color Over Shape When Recognizing Objects, Brain Recordings Reveal
New behavioral and neural recordings from the entopallium show that pigeons rely primarily on color rather than shape when both ...
LSD Caught in Action: PET-MRI Reveals How the Psychedelic Grips the Human Brain
A landmark PET-MRI study has for the first time quantified how LSD occupies serotonin 2A receptors in the living human ...
Voice of the Striatum: Brain Networks Reveal Why Speech Falters Early in Parkinson’s Disease
A multimodal imaging and voice-analysis study of early Parkinson's disease reveals that speech impairment arises from dopaminergic loss and striatal ...
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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